200810962 九、發明說明： 【發明所屬之技術領域】 本發明係一種可將安裝於公共汽車等頂部之電視螢幕收 入頂部之車輛搭載用螢幕收納裝置。 【先前技術】 先前，於公共汽車等中安裝電視機，面向乘客播放電視 或錄像等。提供如此之影像，亦有益於觀光巴士或長途汽 車專中進行各種；丨紹或說明，故而成為不可缺少之一項服 務。 然而，於前後長度較長的公共汽車等室内，必須確保有 較大之畫面，藉此，才能使遠離電視螢幕之位置上亦可清 晰地看到晝面，但是，一旦裝置之重量增大則會導致安裝 強度上產生問題，故而，最近，傾向於採用重量較輕之薄 型液晶型電視螢幕。 又，關於車内電視螢幕之安裝位置，為確保乘客之前方 視線，必須將其設於中央通道的頂部，當不使用時則可將 其收入頂部，藉此，乘客下車之時不會成為障礙。 然而，關於可將電視螢幕收納於車輛頂部之先前技術， 存在專利文獻1中所揭示之車輛用電視的安裝結構。此裝 置如圖19所示，於將電視本體52收納在安裝於車輛頂部c 之基底部50的凹部51内之構造中，藉由設於電視本體52一 端之旋轉軸53而使電視本體52旋轉，將電視本體52收納於 基底部50之凹部52内，且將旋轉軸53相對側之端部54扣止 於凹部5 1之内侧，從而，可固定電視本體52之收納狀態。 114030.doc 200810962 然而，上述結構，對於小型電視螢幕使用時不存在問 題，但對於安裝於公共汽車等上之大型電視螢幕而言，則 有多個環節需要改善。 [專利文獻1 ]日本專利特開2 〇 〇 1 · 1 〇 5 9 8 8號公報 [發明所欲解決之問題] 於公共汽車等行駛時產生激烈的振盪或在上下方向產生 劇烈的搖晃、或者在加速或者制動時產生加速變化等環境 下，關於將電視螢幕收納於頂部之開關機構，必須解決如 下問題。 ⑴公共汽車等中，當發動以及停止時於前後方向上會產 生加速，或行駛中會因路面原目*受到振盈或衝擊。故 而電視螢幕之收納結構上，必須具有可抵抗上述衝擊、 振盪或者加速變化之強度，且必須於打開固定的位置上可 保持安全且穩定的姿勢。 ⑺先前之相關技術中，存在以下危險性，即，當將電視 螢幕收納裝置安裝於頂部時’其向室内侧之突起量會增 易才里到乘客頭部，故而，希望該收納裝置儘量偏於 從而減小收納時之突起量，且向下方打開時不露出突 =部件。進而，於電視螢幕向下方打開之狀態下，乘客 通道上行㈣，電視螢幕有時會碰撞到乘客頭部 目 故而’此時必須吸收、緩和其對乘客頭部之衝 擊’以確保乘客的安全。 (3)公共汽車等中的雷3目放曾 ^ - 螢幕之收納結構中，該收納裝置 、、匕m方’故而其必須確保具有可抵抗行駛 114030.doc 200810962 =:振蝴擊之強度’i必須通過輕量化而麵具 之各種 型 -ΪΓΓ係為解決以上問題研製而成者，#目的在於提供 種車輛搭載用螢幕收納裝置，其於如八並- ’、 產生激烈的振逢、上下方向的劇烈的搖晃、❹ 生=變化等環境下’在將電視螢幕收納於頂部 :了構下，具有為確保安全而需要之強度且實現了輕量 等料安全且穩定的固定姿勢，即便於乘客頭部 專碰才 里到向下方打開的電視榮幕之情形時，亦可藉由吸收 緩和此衝擊而確保乘客的安全。 二：t發明之：的:亦在於提供-種車輛搭载用營幕收納 "八於公共汽車等在行駛中產生激烈的振盪、上下方 向的劇烈的搖晃、或者加速或者制動時產生加速變化等環 境下，在將電視螢幕收納於頂部之結構下，具有為確保= 全而需要之強度且實現了小型輕量化，而且可保持安全且 穩疋的安勢，電動式地開關電視螢幕。 【發明内容】 為實現上述目的，本發明請求項丨之車輛搭載用螢幕收 納裝置之特徵在於’在安裝於公共汽車等頂部之本體框内 部設有用於收納榮幕收容框之收納冑間，以旋轉轴將聯結 保持板之一端支承於上述螢幕收容框的背部，並且以旋轉 114030.doc 200810962 :將該聯結保持板之另一端支承於上述收納空間的後端 2 ’另-方面’將輥子以可自如旋轉之方式設於上述榮幕 文容框-端之兩側，且沿上述收納空間兩側呈直線狀引導 個輥子執道之緩衝板彈性地支撐於上述收納空間兩側， ==側之輥子受到上述緩衝板之引導而於沿上述收納空 2兩側之直線軌道上移動，並且，上述螢幕收容框之背部 上述聯㈣持板所支撐，從而該螢幕收容框能夠以特定 =開度打開’且於上述緩衝板之中途設有止動突起，以使 虽各個親子超過該止動突起時被扣止於㈣位置上，從 而，上述螢幕收容框可保持特定之開度。 請求項卜本發明請求項2之車輔搭載用螢幕收納 "^在於’設有⑽機構’用於將上述螢幕收容框 固定為收納於上述本體框之收納空間内的狀態，利用該問 ^機構之f-Ι鎖解除按紐可解除上料幕收容框的收納狀 態0 又’㈣求項丨或2,本發明請求項3之車 置收上納裝r特徵在於，於上述緩衝板之止動突起的： 置上，叹有成為上升斜面之衝擊吸收突起。 幕收納、2或3 ’本發明請求項4之車輛搭載用螢 幕錢裝置之特徵在於’上述緩衝板係隔以緩衝部件而設 在设於上述本體框的收納空間兩側之支撐片上，且於上 支律片上設有用於調整上述緩衝板高度之緩衝調整螺釘Γ 二暮=r、2、3或4,本發明請求項5之車輛搭載 用螢幕收納裝置之特徵在於，於上述螢幕收容框之下表面 114030.doc 200810962 端部設有開關拉手。 又’本發明請求項6之車輛搭載用螢幕收納裝置之特徵 在於，在安裝於公共汽車等頂部之本體框内部設有用於收 、:螢幕收谷框之收納空間，將聯結保持板之一端以可自如 疋轉之方式支承於上述營幕枚容框背部，且將該聯結保持 ,之另-端以可自如旋轉之方式支承於上述收納空間的後 ' 3 H固定於上述螢幕收容框上部之馬達的輸 軸上所安裝的齒輪，與固^設於上述收納空間内之導引 槽内且沿長度方向而設之齒條相咬合，且該導引槽於直線 軌道之端部具有圓弧軌道，當關閉上述榮幕收容框之時該 固弧執道具有沿呈圓弧狀變化之上述齒輪的軌道而彎曲之 形狀’且上述齒輪受到上述馬達之驅動而與上述齒條相咬 合而行駛，藉此，可將上述榮幕收容框收納於上述收納空 間’或打開上述螢幕收容框。 如明求項6，本發明請求項7之特徵在於，安裝於上 述螢幕收容㈣之齒輪，自上料引槽之直線軌道開始， 以收納該螢幕收容框之前上述聯結保持板可旋轉地支承於 收納空間後端料所形成之支點為中"描㈣弧，藉 此，上述齒輪可順利地與上述齒條咬合，心 螢幕收容框。 又，如請求項6或7,本發明請求項8之特徵在於，設有 施壓機構’其當收納上述螢幕收容框之時，向收納方向彈 性地牵引該螢幕收容框。 又，如請求項6、7或8,本發明請求項9之特徵在於，於 114030.doc -10 - 200810962 上述齒輪與上述導引神內 該導引心μ Γ 相咬合之相對側、且於沿 的輪屮鉍沾鲁w 生邛件，鄰接於上述馬達 的輸出軸的齒輪且可自如 上汁® 轉地A於軸上之旋轉體接觸於 上述弹性部件而旋轉 之齒輪與上述導引Lr 述馬達的輸出軸上 緩和。/、 9之回條強固地咬合，且使衝擊得到 進而，如請求Jg< η λ，^ 、、或8，本發明請求項10之特徵在 =隔㈣性部件㈣裝上料㈣㈣齒條，從而使得 :於上述馬達的輸出軸上之齒輪可與上述導引槽内之齒 條強固地咬合’且使衝擊得到緩和。 [發明之效果] 根據本發明請求項1之車輛搭載用螢幕收納裝置，在將 螢幕收容框收納於本體框的收納空間内或打開螢幕收容框 之開關動作中，螢幕收容框由可自如旋轉地設於該收容框 =4的聯結保持板—端之旋轉軸、該聯結保持板另一端之 疋轉轴又於螢幕收容框一端兩侧之親子該三點支撑， k而开y成—角形的支揮結構’故而，與單純由鉸鍵所構成 的開關結構U ’其可使螢幕收容框在可穩定保持特定開 度之狀態下得到支撐。 進而叹有將親子扣止於特定位置上之止動突起，藉此 可使勞幕收容框保持特定之開度，即便當公共汽車等在行 駛中產生激烈的振盪、上下方向的劇烈的搖晃、或者加速 或者制動時的加速變化等環境下，亦可使電視螢幕於穩定 之狀態下保持特定之開度。 114030.doc -11 - 200810962 又，在形成為上述三角形狀之支撐結構下，聯結保持板 兩端之支點可自如旋轉，輥子具有由缓衝板所提供之直線 執道’而且該輥子受到彈性支撐，從而，可吸收、緩和來 自螢幕收容框外部之衝擊。而且，當螢幕收容框受到來自 外邛之強烈衝擊時，通過緩衝板的彈性而吸收、緩和此衝 擊’並且&因報子超過止自突起而導致其冑除扣止狀態， 如此之意外之衝擊時仍可確保安全性。 進而，如睛求項3中之結構，於緩衝板之止動突起的延 長位置上設有形成上升斜面之衝擊吸收突起，如此，尤其 當螢幕收容框於打開的方向上受到來自外部之強大的力 時’概子會沿衝擊吸收突起之上升斜面移動而受到制動， 而且同時緩衝板之彈力亦發揮作用，從而可緩和對螢幕收 容框的衝擊，且制止輥子的移動。 故而，在打開螢幕收容框之狀態下，即便乘客頭部等碰 撞到該收容框時，亦可吸收、緩和此衝擊，從而確保乘客 在車内移動時之安全。 又，根據請求項2之結構，設有閂鎖機構，其將螢幕收 令框固定在收納於本體框的收納空間内之狀態下，故而， 可確保螢幕收容框處於關閉狀態時之安全，並且利用該閂 鎖機構之閂鎖解除按鈕可解除螢幕收容框的收納狀態，從 而可容易地打開螢幕收容框。 再者，當打開螢幕收容框之情形時，即使誤將手自螢幕 收容框上移開時，亦可利用緩衝板對輥子之彈力，使得螢 幕收容框不會頓時打開，而是緩慢地打開，從而亦有助於 114030.doc -12- 200810962 安全性。 如上所述，本發明之車輛搭載用螢幕收納裝置中，無須 使用電力制動力、油壓或氣壓，而能夠以形成為三角形之 支撐結構支撐螢幕收容框，並且其中一點係由輥子所構 成，並且該輥子可伴隨彈性之制動力而水平移動，故而， 能夠以簡單之結構實現牢固的支撐結構，尤其是亦無須較 大重量之零件，從而可有助於實現輕量化。 又，根據本發明請求項6之車輛搭載用螢幕收納裝置， 在將螢幕收容框收納於本體框的收納空間内、或打開螢幕 收容框之開關動作中’螢幕收容框由可自如旋轉地設於收 容框背部的聯結保持板一端之旋轉軸、該聯結保持板另一 端之旋轉軸、及設於螢幕收容㈣—端兩側之絲該三點 支撐，從而形成三角形之支撐結構而，與單純由鉸鏈 所構成之開關結構不同，可將螢幕收容框支樓於穩定保持 特定開度之狀態下。 進而，於本發明中，固定於罄葸 疋於螢幕收容框上部之馬達的輸 出軸上所安裝的齒輪，利用馬達 動而在與固定設置在 收納空間内的導引槽内且沿長 负度方向而設之齒條相咬合的 “、下行駛’藉此，可將榮幕收容裡收納在收納空間内、 或打開發幕收容框’故而，在如駕敬席般相距較遠之位置 上亦可通過遠程操作來開關榮 愈⑽ 蛩秦收谷框。而且，利用能夠 與螢幕收谷框一體移動的馬達 丈心、、、〇攝，能夠以較少之零件 數而構成小型輕量的電動式驅動結構。 又，本發明請求項7之車輛& 早辆搭載用螢幕收納裝置中，固 114030.doc -13· 200810962 疋没置在收納空間内的導引槽在直線執道之端部具有圓弧 執道，該圓弧執道在關閉螢幕收容框之時，沿呈圓弧狀變 化的上述齒輪之軌道而彎曲。更加具體而言，安裝於螢幕 收谷框内的齒輪自導引槽的直線軌道開始，以在收納該螢 幕收容框之前，聯結保持板可自如旋轉地支承於收納空間 的後端緣時所構成的支點為中心而描繪圓纟，藉此，齒輪 可順滑地與齒條咬合，從而，可順滑地收納螢幕收容框。 進而，於本發明中，當螢幕收容框於開關之方向上移動 之情形時，要求齒輪與齒條確實地咬合。而且，必須緩和 來自相反侧，即與咬合相對之外部的衝擊。 本發明通過兩種結構而實現如上所述之結構上的要求。 即，於上述齒輪與上述導引槽内之齒條相咬合的相對側， 沿導引槽内之長度方向設㈣性部件，且鄰接於上述馬達 的輸出軸之齒輪且可自如旋轉地設於轴上的旋轉體接觸於 上述弹性部件而旋轉之結構（請求所述的結構）；以及， 上述導引槽内之齒條隔以彈性部件而安裝之結構（請求項 10所述的結構），並且後一個結構更加簡單。 【實施方式】 以下，參m圖式對本發明之實施例進行說明。 [實施例1] ° -本=之：輛搭載用螢幕收納裝41，如圖b 不，在女裝於公共汽車等頂部之本 厅 關式收納螢幕收容框3的收納空間 Θ部’設有可開 的内侧面設有電視螢幕12。 且’螢幕收容框3 114030.doc -14- 200810962 再者，目1、圖2中，未表示出公共汽車等之頂部本體， 可固定在將上述本體框2自頂部面突出之狀態，亦可於頂 部設有用於收納本體框2的空間，藉由固定在於該空間内 收納有本體框2之狀態，而使本體框2之下表面與頂的 高度相同，從而，可安裝成本體框2不自頂部突出。 上述本體框2之形狀為矩形箱，在形成於該本體框内部 之收納空間4内，可自由開關地收納矩形箱形狀的榮幕收 容框3。關於該開關機構，如圖5或圖6所示，構成為，於 螢幕收容框3的背部中途由旋轉軸5a支承聯結保持板$⑽ 結保持板5的立體圖如圖2所示）之一端，而該聯結保持板$ 之另一端則由旋轉軸5b支承於收納空間4的後端緣。關於 如上所述之聯結保持板5的旋轉軸化、外，如圖3所示，係 通過使用安裝於聯結保持板5四方的鉸鏈6而構成。 士於上述結構中’可根據聯結保持板5之長度設定、或聯 、、《呆持板5之知女裝於螢幕收容框3背部的哪一位置、進 而是設於螢幕收容框3_端兩侧之後述的輥子7之保持位 置’而決定螢幕收容框3之開度。再者，如圖所示，圖6中 所示之螢幕收容框3的開度為1〇5。。 進而 圖5或圖6所示，於上述螢幕收容框3之一端兩 側設有輥子安裝片8(參照圖3、圖4)，在各個輥子安裝片8 上軸支有可自如旋轉之輥子7。各個輥子7、7沿緩衝板9、 直線狀移動，且該緩衝板9、9係沿本體框2内部的兩 側、即螢幕收容框3的兩侧而設置。 的兩 以下對上述結構進行詳細說明，如圖4所示，於榮幕收 114030.doc -15- 200810962 容框3之兩側固定有結構相同之緩衝板9、9。任―緩衝板 9、9均如® 5所示，長度較長，且如圖7所示，剖面形狀上 具有上侧法蘭9a。於該緩衝板9之上侧法蘭％的上表面、 與本體框2之頂部面之間夾有鋒收容框3的一端兩側之觀 子7’於此狀態下各個輥子7呈直線狀轉動，從而為開關螢 幕收容框3提供引導。 再者，任一緩衝板9、9均如圖5所示，在上側法蘭％的 一側（於螢幕收容框3關閉之狀態下輥子7所位於的一側）形 成有具有斜面的傾斜面9b，相應於該傾斜面外，於本體框 2之一侧亦固定設置有具有斜面的頂部片1〇。此係因為， 如圖5所示，當螢幕收容框3接近完全關閉之狀態時，輥子 7會以聯結保持板5之旋轉軸5b為中心、以輥子7之中點為 半徑描繪圓弧，故而必須於上側法蘭9a之一側設置具有斜 面的傾斜面9b。 又，如圖5所示，於緩衝板9之兩端附近及大致中央形成 上下方向稍長的長孔11，使用螺釘12穿過各個長孔〗i而將 緩衝板9緊固於本體框2之侧板上，從而，該緩衝板9可於 上下方向上移動與長孔11相應之距離。 進而，如圖5所示，於緩衝板9之上侧法蘭9a、及與其隔 開距離而設於其左右方下側之較短的支撐板13、13之間， 利用螺釘14a而固定設置有彈性部件14，該彈性部件“係 由橡膠製成，且以兩個為單位而配設於各個支撐板上。 又，各個支撐板13上，在設於其中央位置之螺釘孔内擰 入緩衝調整螺釘15，該緩衝調整螺釘15之頭部如圖7所 114030.doc -16- 200810962 不，抵接於下側片2a從而受到支撐，該下侧片2&係將本體 忙2的側部彎折呈水平狀而成，藉由調整該緩衝調整螺釘 而了凋整各支擇板13之高度，故而，當於上下方向上移 動緩衝板9之高度時，夾於本體框2的頂部面與緩衝板9的 上側法蘭9a之間的輥子7之移動因受到彈性部件14之作用 而得到彈性的緩衝。 再者，緩衝調整螺釘15的頭部設有驅動用之槽，可將驅 動之前端自穿設於本體框2的法蘭部2a上之小孔16插入 後’擰緊緩衝調整螺釘丨5。 進而，於上述結構中，如圖3所示，在螢幕收容框3之下 表面端部附近設有開關拉手丨8，藉由用手拉該開關拉手 1 8 ’如圖2所示，可將螢幕收容框3向下方打開。 本發明之車輛搭載用螢幕收納裝置丨係以上述方式所構 成，故而，如圖6所示，將螢幕收容框3向下方打開之時， 兩側之輥子7、7—面受到緩衝板9、9的彈性作用而制動一 面移動，故而螢幕收容框3之開關動作受到抑制，從而能 夠確保安全性。 進而，如圖6所示，於螢幕收容框3已打開之狀態下，在 緩衝板9、9之中途設有止動突起19，該止動突起19於各個 輥子7超過之時將其扣止於固定位置上。該止動突起19如 圖5所不，設有稍微高於緩衝板9之上側法蘭％的面而突出 之部件，且於該部件中途具備凹部19a，藉此，當輥子7超 過突出部之時被扣止於凹部19a中（圖6所示之狀態），且可 在將螢幕收容框3以特定開度打開之狀態下，維持輥子7之 114030.doc -17- 200810962 停止狀態。 進而，如圖6所示，於緩衝板9、9之止動突起叫 位置上設有形成上升斜面的衝擊吸收突起2〇,藉 本體框2與頂部板之間的關係，概子7之軌道寬度逐漸變 窄，故而’於榮幕收容框3打開之狀態下，當於使該勞幕 收谷框3進—步打開之方向上受到衝擊時，輥子7將會向圖 6之左方移動，但此移動由上述衝擊吸收突起2〇所抑制， 與此同時’緩衝板9之彈性發揮㈣n即使於營幕 收容框3打開之狀態下碰撞到乘客頭部時，此時之衝擊亦 會由衝擊吸收突起20所吸收’從而有助於防止造成較大的 傷害。 又，如圖8(a)、（b)所示，設有問鎖機構21，用於將營幕 收容框3固定於收納在本體框2的收納空間彳内之狀態◊該 問鎖機構21具有問鎖解除独23，該閃鎖解除按紐可穿過 形成於本體框2之下侧片2b上的孔22，且該問鎖解除按鈕 23具有向上方伸展的桿24。 桿24穿過自本體框2之側部延伸出之下側扣止片25&的貫 通孔26，設於桿24中途之移動限制銷27位於下側扣止片 25a的上部，從而限制該桿24向下方移動。並且，桿以之 上。卩α又有扣止銷2 8，於由該扣止銷2 8所扣止之狀態下使閂 鎖扣止片29之孔部29a穿過桿24的上部，並且於閂鎖扣止 片29之上方設置螺旋彈簣3〇並使之穿過桿24。 又’上述閂鎖扣止片29被扣止於自本體框2之側部呈水 平狀延伸的上側扣止片25b之上方，且該閂鎖扣止片29之 114030.doc -18 - 200810962 另—端固定於閂鎖31的侧部，該閂鎖31可自如旋轉地由軸 32支承於本體框2的頂部板附近，故而如圖8(a)所示，藉由 將上述閂鎖解除按鈕23按壓向上方、及將其鬆開，從而能 夠使閂鎖3 1以軸為中心向左右方向擺動。 進而，閂鎖3 1之下侧端部向外側折曲，當將螢幕收容框 3向上方關閉之情形時，螢幕收容框3之端部觸碰到閂鎖31 的折曲片31a，該閂鎖31抵抗螺旋彈簧3〇之彈力而打開。 而且，當將螢幕收容框3完全收納於螢幕收容框3内之後， 設於螢幕收容框3侧部之扣止突起33則扣止形成於閂鎖3工 中途的扣止孔31b，從而，可將螢幕收容框3之狀態固定於 收納狀態。 又，藉由按壓閂鎖機構21之閂鎖解除按鈕23，可解除螢 幕收谷框3之收納狀態，而打開螢幕收容框3。 [實施例2] 上述實施例1中，設為手動開關螢幕收容框，而本實施 例2中，則係設為電動開關螢幕收容框。即，本實施例 中，車輛搭載用螢幕收納裝置101如圖9所示，在安裝於公 共汽車等頂部102之本體框1〇3内部，設有收納空間1〇4， 可電動式地打開螢幕收容框105或將螢幕收容框1〇5收納於 該收納空間104内。再者，於上述螢幕收容框1〇5之内側面 設有電視螢幕106，當打開螢幕收容框1〇5之後，公共汽車 等内的乘客可於大致平行之方法上看到電視螢 幕 106。 圖10(a)、（b)、（c)均表示於本體框ι〇3的收納空間1〇4内 收納有螢幕收容框105之狀態（螢幕收容框1〇5為關閉狀 114030.doc -19- 200810962 態），圖10(a)為馬達侧之側面圖，圖1〇〇))為安裝狀態之仰 視圖’圖10(c)為導引槽110側之側面圖。 而且’圖11(a)為自側面方向觀察於本體框1〇3之收納空 間104内收納有螢幕收容框105的狀態（螢幕收容框1〇5為關 閉狀態）之圖，圖11(b)為自側面方向觀察將螢幕收容框1〇5 以特定角度打開的狀態之圖。 上述螢幕收容框105之開關機構如圖11(a)4(b)所示，於 螢幕收容框105背部的中途由旋轉軸1〇8a(支點A)支承聯結 保持板107之一端，且該聯結保持板1〇7之另一端係由旋轉 軸108b(支點B)而支承於收納空間1〇4的後端緣，且如下所 述"又於螢幕收容框105上部之齒輪1〇9(支點C)在相對於 本體框103水平設置之導引槽11〇内進行支承，從而，形成 由支點A、B、C該三點支撐之三角形支撐結構。 又，本貝施例中’如下所述，沿導引槽丨丨〇而移動上述 齒輪1〇9(支點C)之位置，從而可改變螢幕收容框ι〇5的可 視角度，且可開關以及收納螢幕收容框丨〇5。 再者’上述聯結保持板107之旋轉軸108a、108b如圖 12(b)所示，可使用螺釘固定鉸鏈125而構成。 又’上述結構中，可根據聯結保持板107長度之設定、 或者聯九保持板1〇7之一端安裝於螢幕收容框1〇5背部的哪 一位置、進而是螢幕收容框105上部的齒輪1〇9(支點C)之 停止位置，而決定螢幕收容框105之開度。 故而’本實施例甲，關於對上述螢幕收容框105進行開 關驅動之機構進行說明。如圖工q以及圖i i所示，在安装於 114030.doc -20 - 200810962 頂部等之本體框103的收納空間104内之兩端附近，利用相 互平行固定的導軌111、111，而相向配置有兩道導引槽 110、110。再者，該導執Η 1如圖所示，並非設於收納空 間104内的兩侧’當螢幕收容框1 〇5為小型時，亦可於收納 空間1〇4的中央僅固定一道導執111。 而且，圖11(a)或（b)中所示之導引槽110僅體現出一側之 情形，其兩側係具有相同之形狀。該導引槽u〇如圖14所 示，剖面成U字形，且如圖n(a)或（b)所示，大致呈直線 形’但其端部具有圓弧執道110a。於關閉螢幕收容框i〇5 時，該圓弧軌道ll〇a伴隨齒輪1〇9之軌道呈圓弧狀變化而 彎曲。 更加具體而言，安裝於螢幕收容框1〇5上之齒輪1〇9，自 導引槽110的直線軌道開始，於收納螢幕收容框1〇5之前以 支點B為中心描畫圓弧，且利用齒輪109與齒條112順利地 咬合’而順利地收納螢幕收容框丨〇5。 即’如圖11(b)所示，於螢幕收容框1〇5打開之狀態下， 支點BAC所成的角度α具有特定之開度，但隨著螢幕收容 框105關閉，角度α會減小，齒輪1〇9(支點C)自聯結保持板 1〇7與螢幕收容框105的背面相吻合之附近位置起，以旋轉 軸108a(支點Α)為中心而描繪圓弧。按照該圓弧軌道所形 成形狀於導引槽11 〇之端部形成圓狐執道11 〇a，從而 可順利地完成打開螢幕收容框105、或將螢幕收容框1〇5收 納在收納空間104内之動作。 本實施例中，因上述齒輪109確實地與齒條112咬合，從 114030.doc -21 - 200810962 而可體現兩個形態之結構。其中一個形態為，#圖15或圖 17所示’於導引槽110之内側，在其上側沿導引槽ιι〇(包 括圓弧軌道110a)的長度方向固定有齒條112，且在相對側 之下側沿導引槽11G(包括圓弧軌道UGa)的長度方向固定有 彈性部件113(參照圖16(c))。該彈性部件，可使用具有彈性 的橡膠部件等。 另一方面，在螢幕收容框1〇5之上部固定設有托架114, 如圖15所示，齒輪馬達115的端部固定於托架114上，且該 齒輪馬達115的旋轉軸u6a沿導引槽11〇之方向而設，且於 旋轉軸116a上聯結固定延長軸116b，以此作為馬達115的 輸出軸116。 利用安裝於托架114上之軸承117，而將該輸出轴116可 自如方疋轉地延伸至導引槽110内部，從而，安裝於輸出軸 116端部之齒輪109與導引槽11〇内之齒條112相互咬合，並 且’鄰接於輸出轴之齒輪109且利用軸承可自如旋轉地設 於軸上的旋轉體120接觸於導引槽11〇内之彈性部件in而 旋轉，如此，使得安裝於馬達115的輸出轴116上之齒輪109 與導引槽110内之齒條112強固地咬合、且可緩和來自外部 的衝擊而旋轉行駛。 上述結構中，輸出轴116的齒輪109與導引槽110内的齒 條112間咬合之作用、鄰接於馬達115的輸出軸116的齒輪 109且可自如旋轉地設於轴上的旋轉體120接觸於彈性部件 113之作用，具有相互向相反方向推壓之關係，故而可確 保齒輪馬達115的輸出轴116的齒輪109與齒條112間之咬合 114030.doc -22- 200810962 力，從而可防止產生鬆動。 而且’本實施例中，關於使上述齒輪1 〇9確實與齒條1 i2 相"父合之結構，亦可使用圖17以及圖18所示之結構實現。 即’如上所述，當在導引槽110内固定設置齒條112時，隔 以彈丨生部件113而安裝齒條丨丨2，從而齒條丨丨2上可具有彈 力如此’如圖15或圖16所示，於旋轉體12〇所接觸之部 位上不設置彈性體，藉由使旋轉體120直接接觸於導引槽 110内侧而進行引導，如上所述，可使齒輪109確實地與齒 條112咬合，與上述相同，安裝於馬達115的輸出軸116上 之齒輪109可與導引槽110内之齒條112強固咬合，且可緩 和來自外部的衝擊。 根據上述結構，利用齒輪馬達115之驅動而使齒輪1 〇9與 齒條112相咬合而行駛，從而，如圖11(a)或（b)所示，支點 A和支點C形成之邊AC、與支點A和支點B形成之邊AB所成 之角度產生變化，從而可改變螢幕收容框1〇5的角度，如 圖HO)所示，可將螢幕收容框105設為收納狀態，或如圖 U(b)所示，可將螢幕收容框ι〇5設為打開狀態。 再者’將圖11 (b)所示之打開狀態停止在特定角度時，螢 幕收容框105上部設有未圖示之傳感器，且於設於導執^ 特定位置上之未圖示的接收方對該傳感器進行感應，而檢 測出螢幕收容框105上部的位置，從而可使齒輪馬達1丨5停 止運行，可將螢幕收容框105之開度保持於固定狀態。 進而，於本實施例中，設有施壓機構，其於收納螢幕收 容框105時對該螢幕收容框1 〇5向收納方向進行彈性施壓。 114030.doc -23- 200810962 如圖11(a)、（b)或圖12(a)所示，於本體框i〇3 —侧（螢幕收 谷框105之後方側）内部的左右設有一對滑輪丨21、12丨，且 將掛於各個滑輪121 ' 121上之引線122的一端固定於支撐 部件107a上端，且該支撐部件1〇7&固定設於聯結保持部件 107，使兩側引線122、122之另一端相互與螺旋彈簧123之 兩端相結合，從而，利用螺旋彈簧123的牵引力，而長時 間地對螢幕收容框1〇5於關閉方向上施壓。 利用如上所述之螢幕收容框丨〇5向關閉方向施壓的牵引 力，於收納螢幕收容框1〇5時，可容易地將螢幕收容框1〇5 向關閉方向施壓。尤其係，齒輪1〇9與導引槽11〇端部的圓 弧執道110a之齒條112相咬合且於該齒條112上移動時，齒 輪馬達115之負荷倍增且對齒輪1〇9施加作用，故而，藉由 將螢幕收容框105向收納方向牽引，則會減輕齒輪1〇9上之 負擔從而，可使馬達小型化，且無需加強齒之強度。 如上所述，對螢幕收容框105向關閉方向施壓之牽引 力’並不僅可由螺旋彈簧123產生，如圖14所示，其同樣 亦可由氣缸或油缸等產生。此時，亦可使氣缸124兩端與 掛於左右滑輪12ι、121上之引線122的一端相結合，從而 長時間地對螢幕收容框1〇5向關閉方向施壓。 [產業上之可利用性] 本I月之車輛搭載用螢幕收納裝置之可利用性在於：在 ^ 行致中產生激烈的振i、或上下方向的劇烈的 搖晃或者加速或制動時產生加速變化等環境下，於將電 視螢幕收、、、内於頂部之結構中，具有為確保安全所需要之強 114030.doc 24· 200810962 度且實現了輕量化，而且可實現能夠保持安全且穩定的固 定姿勢之結構，並且，即使乘客頭部等碰撞到向下打開之 電視螢幕時’亦可吸收、緩和此時之衝擊。 又，本發明之車輛搭載用螢幕收納裝置之可利用性進而 在於：在公共汽車等魏中產线烈的振[或上下方向 的劇烈的搖晃、或者加速或制動時產生加速變化等環境 下’於將電視螢幕收納於頂部之結構中，由與螢幕收容框 -體移動之電力馬達的驅動而實現了輕量化，而且可實現 能夠保持安全且穩定的固定姿勢之結構。 【圖式簡單說明】 置 圖1係自斜刖方觀察時本發明之車輛搭載用螢幕收納 之螢幕收容桓的打開狀態的立體圖。 裝[Technical Field] The present invention relates to a vehicle-mounted screen storage device that can receive a television screen mounted on the top of a bus or the like. [Prior Art] Previously, a television set was installed in a bus or the like, and television or video recording was broadcast to passengers. Providing such an image is also beneficial for sightseeing buses or long-distance buses. It is an indispensable service. However, in a bus or the like with a long front and rear length, it is necessary to ensure a large screen, so that the kneading surface can be clearly seen from a position away from the television screen, but once the weight of the device is increased, This may cause problems in the mounting strength, and therefore, recently, a thinner liquid crystal type television screen having a lighter weight has been favored. In addition, regarding the installation position of the in-vehicle TV screen, in order to ensure the passenger's front line of sight, it must be placed at the top of the central passage, and when it is not in use, it can be put into the top, so that the passenger does not become an obstacle when getting off the vehicle. However, regarding the prior art in which the television screen can be housed on the top of the vehicle, there is a mounting structure of the television for a vehicle disclosed in Patent Document 1. As shown in FIG. 19, in the structure in which the television main body 52 is housed in the recess 51 of the base portion 50 of the vehicle top portion c, the television body 52 is rotated by the rotating shaft 53 provided at one end of the television main body 52. The television main body 52 is housed in the recessed portion 52 of the base portion 50, and the end portion 54 on the opposite side of the rotating shaft 53 is fastened to the inner side of the recessed portion 51, whereby the storage state of the television main body 52 can be fixed. 114030.doc 200810962 However, the above structure has no problem when used on a small TV screen, but there are many links that need to be improved for a large TV screen installed on a bus or the like. [Patent Document 1] Japanese Patent Laid-Open No. Hei 2 1 · 9 9 9 [ [ [ [ [ [ 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车 公共汽车In an environment where acceleration or acceleration occurs during braking or braking, the following problems must be solved regarding the switch mechanism that houses the TV screen on the top. (1) In a bus or the like, acceleration occurs in the front-rear direction when starting and stopping, or it may be oscillated or impacted due to the original direction of the road during driving. Therefore, the storage structure of the television screen must have the strength to withstand the above-mentioned impact, oscillation or acceleration change, and must maintain a safe and stable posture in the open position. (7) In the related art, there is a risk that when the television screen storage device is mounted on the top, the amount of protrusion to the indoor side is increased to the head of the passenger. Therefore, it is desirable that the storage device be biased as much as possible. Therefore, the amount of protrusion at the time of storage is reduced, and when the opening is downward, the protrusion is not exposed. Further, in a state where the television screen is opened downward, the passenger passage is up (four), and the television screen sometimes collides with the passenger's head and the door must be absorbed and mitigated by the passenger's head to ensure the safety of the passenger. (3) The mines in the bus, etc., are placed in the storage structure of the screen, and the storage device, the 匕m side, must ensure that it is resistant to driving 114030.doc 200810962 =: the intensity of the vibration i must be lightweight and the various types of masks - the ΪΓΓ system is developed to solve the above problems, # aims to provide a kind of vehicle-mounted screen storage device, which is like a slap - ', produces a fierce rendezvous, up and down In the environment where the direction is violently shaken, swayed, and changed, the TV screen is stored on the top: the structure is built, and the strength required for safety is ensured, and a lightweight and stable material is secured and stable. When the passenger's head touches the scene to the TV screen that opens to the lower side, it is also possible to ensure the safety of the passenger by absorbing the impact. 2: The invention of the invention is also provided in the case of providing a vehicle storage screen for the storage of the vehicle. In the case of a bus or the like, a strong oscillation occurs during traveling, a sharp shaking in the vertical direction, or an acceleration change during acceleration or braking. Under the environment, the TV screen is housed in the top, and it has an electric power to switch the TV screen in order to ensure the strength of all the required and small size and light weight, and to maintain a safe and stable safety. In order to achieve the above object, a screen storage device for vehicle mounting according to the present invention is characterized in that a storage compartment for accommodating a glory receiving frame is provided inside a main body frame attached to a top of a bus or the like. The rotating shaft supports one end of the coupling holding plate on the back of the above-mentioned screen housing frame, and rotates 114030.doc 200810962: the other end of the coupling holding plate is supported at the rear end 2 of the above-mentioned storage space, and the roller is The buffer plate can be freely supported on both sides of the storage space by linearly guiding the buffer plates on both sides of the storage space in a linear manner on both sides of the storage space, == side The roller is guided by the buffer plate to move on a linear track along the two sides of the storage space 2, and the back (4) holding plate of the back of the screen receiving frame is supported, so that the screen receiving frame can be specified=opening degree Opening and providing a stop protrusion in the middle of the buffer plate so that when each parental member exceeds the stop projection, it is buckled at the (four) position, thereby Screen housing frame can be kept a certain degree of opening. The request item is the screen storage device for the vehicle of the second aspect of the present invention. The device (10) is provided with a mechanism for fixing the screen housing frame to be stored in the housing space of the main body frame. The f-shackle release button of the mechanism can release the storage state of the loading frame of the loading screen. 0. (4) Finding item or 2, the vehicle of claim 3 of the present invention is characterized in that it is in the buffer plate. Moving protrusions: Set, sigh the impact absorption protrusion that becomes the rising slope. The screen storage device, 2 or 3' of the vehicle-mounted money screen device according to claim 4, wherein the buffer plate is provided on a support piece provided on both sides of the housing space of the main body frame by a cushioning member, and In the upper branch of the screen, a buffer adjusting screw for adjusting the height of the baffle plate is provided, and the screen mounting device for vehicle mounting according to claim 5 of the present invention is characterized in that the screen housing frame is The lower surface 114030.doc 200810962 has a switch handle at the end. Further, the screen storage device for vehicle mounting according to the sixth aspect of the present invention is characterized in that a storage space for receiving and closing the screen is provided in a main body frame attached to a top portion of a bus or the like, and one end of the connection holding plate is The back of the curtain box can be supported by the back of the curtain box, and the joint is held, and the other end is rotatably supported by the rear space of the storage space and is fixed to the upper portion of the screen housing frame. a gear mounted on the shaft of the motor is engaged with a rack that is fixed in the guiding groove in the receiving space and disposed along the longitudinal direction, and the guiding groove has an arc at the end of the linear track a track in which the arc-fixing path has a shape curved along a track of the gear that changes in an arc shape when the gate frame is closed; and the gear is driven by the motor to mesh with the rack Thereby, the above-mentioned Rongshi container frame can be accommodated in the storage space' or the screen housing frame can be opened. According to claim 6, the request item 7 of the present invention is characterized in that the gear mounted on the screen housing (four) starts from a linear track of the feeding groove, and the coupling holding plate is rotatably supported before the screen receiving frame is received. The fulcrum formed by the back end material of the storage space is a middle (four) arc, whereby the gear can smoothly engage with the rack, and the heart screen can be framed. Further, according to the claim 6 or 7, the claim 8 of the present invention is characterized in that the pressing mechanism is provided to elastically pull the screen housing frame in the housing direction when the screen housing frame is housed. Further, as claimed in claim 6, 7, or 8, the claim 9 of the present invention is characterized in that: 114030.doc -10 - 200810962, the gear is engaged with the guiding side of the guiding core μ Γ in the guiding god, and A rim along the rim of the motor, a gear adjacent to the output shaft of the motor, and a rotating gear that is rotated from the above-mentioned elastic member to the above-mentioned elastic member and the above-mentioned guide Lr The output shaft of the motor is moderated. /, 9 back to the strong bite, and the impact is obtained, such as request Jg < η λ, ^ , , or 8, the feature of claim 10 of the present invention is that the (four) component (four) is loaded with a (four) (four) rack so that the gear on the output shaft of the motor can be aligned with the guide groove The inner rack is firmly engaged and the impact is alleviated. [Effects of the Invention] According to the screen storage device for vehicle mounting according to the first aspect of the present invention, the screen housing frame is rotatably rotated during the switching operation of the screen housing frame in the storage space of the main body frame or the opening of the screen housing frame. The rotation axis of the coupling holding plate at the receiving frame=4, and the rotating shaft of the other end of the coupling holding plate are supported by the parent at the three sides of the one end of the screen receiving frame, k is opened and formed into an angled shape. The support structure "and the switch structure U' which is simply formed by the hinge key allows the screen housing frame to be supported in a state in which the opening degree can be stably maintained. Further, the slamming of the stopper projection for the parental position at a specific position is provided, whereby the screen receiving frame can be kept at a specific opening degree, even when a bus or the like is subjected to intense oscillation during running, and a sharp shaking in the vertical direction. In the environment of acceleration or acceleration during braking, the TV screen can also maintain a specific opening degree in a stable state. 114030.doc -11 - 200810962 Further, under the support structure formed as the above-mentioned triangular shape, the fulcrum of the both ends of the joint holding plate can be freely rotated, the roller has a straight line provided by the baffle plate and the roller is elastically supported Therefore, the impact from the outside of the screen housing frame can be absorbed and mitigated. Moreover, when the screen receiving frame is subjected to a strong impact from the outer cymbal, the shock is absorbed and mitigated by the elasticity of the baffle plate, and the accident is caused by the fact that the newspaper has exceeded the self-protrusion. Safety is still ensured during impact. Further, as in the structure of the third aspect, the impact absorbing protrusion forming the rising slope is provided at the extended position of the stopper projection of the buffer plate, so that the screen housing frame is strongly received from the outside in the opening direction. When the force is applied, the arm is moved along the rising slope of the impact absorbing protrusion, and at the same time, the elastic force of the buffer plate also acts, thereby alleviating the impact on the screen housing frame and stopping the movement of the roller. Therefore, even when the passenger's head or the like hits the container frame in a state where the screen casing is opened, the impact can be absorbed and mitigated, thereby ensuring the safety of the passenger when moving inside the vehicle. Further, according to the configuration of the request item 2, a latch mechanism is provided which fixes the screen cover frame in a state of being housed in the housing space of the main body frame, thereby ensuring safety when the screen housing frame is in a closed state, and The latch release button of the latch mechanism can release the storage state of the screen housing frame, and the screen housing frame can be easily opened. Moreover, when the screen receiving frame is opened, even if the hand is removed from the screen receiving frame by mistake, the elastic force of the buffer plate to the roller can be utilized, so that the screen receiving frame does not open suddenly, but slowly opens. This also contributes to the safety of 114030.doc -12- 200810962. As described above, in the screen mounting device for vehicle mounting of the present invention, the screen housing frame can be supported by the support structure formed in a triangular shape without using the electric braking force, the hydraulic pressure, or the air pressure, and one of the points is constituted by the roller, and The roller can be horizontally moved with the elastic braking force, so that a firm support structure can be realized with a simple structure, and in particular, a part having a large weight is not required, which contributes to weight reduction. Further, in the screen mounting device for vehicle mounting according to the sixth aspect of the present invention, the screen housing frame is rotatably provided in the opening and closing operation of the screen housing frame in the storage space of the main body frame or the opening of the screen housing frame. The rotating shaft at one end of the joint holding plate at the back of the receiving frame, the rotating shaft at the other end of the connecting holding plate, and the three points supported on the sides of the screen receiving (four)-ends, thereby forming a triangular supporting structure, and simply The hinge has a different switch structure, and the screen housing frame can be stably maintained at a certain opening degree. Further, in the present invention, the gear attached to the output shaft of the motor attached to the upper portion of the screen housing frame is moved by the motor and fixed in the guide groove provided in the housing space and along the long negative In the direction of the rack, the racks can be placed in the storage space, or the curtain box can be opened, so that they are far apart from each other. It is also possible to switch the Rongyu (10) 蛩秦收谷框 by remote operation. Moreover, it can be compact and lightweight with a small number of parts by using a motor that can move integrally with the screen hustle frame. Further, in the vehicle & early installation screen storage device according to the seventh aspect of the present invention, the guide groove which is not placed in the storage space is at the end of the straight line. The part has a circular arc, and the circular arc bends along the track of the gear that changes in an arc shape when the screen receiving frame is closed. More specifically, the gear is self-guided in the screen receiving frame Linear track The track starts to draw a circle around the fulcrum formed by the connection holding plate being rotatably supported by the rear end edge of the storage space before the storage frame is accommodated, whereby the gear can smoothly follow the rack The occlusion allows for smooth storage of the screen housing frame. Further, in the present invention, when the screen housing frame is moved in the direction of the switch, the gear and the rack are required to be surely engaged. Moreover, the opposite side must be relaxed. That is, the external impact opposite to the occlusion. The present invention achieves the structural requirements as described above by the two structures. That is, on the opposite side of the gear that meshes with the rack in the guide groove, along the guide a structure in which a (four) member is disposed in a longitudinal direction of the groove, and a rotating body provided on the shaft of the motor and rotatably provided on the shaft is rotatably contacted with the elastic member to rotate (the structure is requested); The structure in which the rack in the guiding groove is installed with the elastic member interposed (the structure described in claim 10), and the latter structure is simpler. The embodiment of the present invention will be described with reference to the embodiment of the present invention. [Embodiment 1] ° - This = The vehicle-mounted screen storage device 41, as shown in Fig. b, is in the hall of the top of the bus. The storage compartment ' 收纳 accommodating the screen accommodating frame 3 is provided with a TV screen 12 on the inner side which can be opened. The screen housing frame 3 114030.doc -14- 200810962 Furthermore, in the first and second figures, it is not shown. The top body of the bus or the like may be fixed in a state in which the main body frame 2 protrudes from the top surface, or a space for accommodating the main body frame 2 may be provided at the top, and the main body frame 2 is housed in the space. The height of the lower surface of the main body frame 2 is the same as the height of the top, so that the mountable body frame 2 does not protrude from the top. The shape of the main body frame 2 is a rectangular box, and is formed in the storage space 4 formed inside the main body frame. The frame receiving frame 3 in the shape of a rectangular box can be stored in a freely switchable manner. As shown in FIG. 5 or FIG. 6, the switch mechanism is configured such that one end of the connection holding plate $(10) of the junction holding plate 5 is supported by the rotating shaft 5a in the middle of the back of the screen housing frame 3, as shown in FIG. The other end of the coupling holding plate $ is supported by the rear end edge of the housing space 4 by the rotating shaft 5b. Regarding the rotation axisization of the coupling holding plate 5 as described above, as shown in Fig. 3, it is configured by using the hinge 6 attached to the four sides of the coupling holding plate 5. In the above structure, 'can be set according to the length of the connection holding plate 5, or the joint, and the position of the woman who is on the back of the screen housing frame 3, and is further disposed at the 3_ end of the screen housing frame The opening position of the screen housing frame 3 is determined by the holding position ' of the roller 7 described later on both sides. Further, as shown in the figure, the opening degree of the screen housing frame 3 shown in Fig. 6 is 1 〇 5. . Further, as shown in FIG. 5 or FIG. 6, a roller attachment piece 8 (see FIGS. 3 and 4) is provided on both sides of one end of the screen housing frame 3, and a roller 7 which can be freely rotated is pivotally supported on each roller mounting piece 8. . Each of the rollers 7, 7 is linearly moved along the baffle plate 9, and the baffles 9, 9 are provided along both sides of the inside of the main body frame 2, that is, both sides of the screen housing frame 3. The above structure will be described in detail below. As shown in Fig. 4, the buffer plates 9, 9 having the same structure are fixed on both sides of the frame 3 of the glory screen 114030.doc -15-200810962. Any of the buffer plates 9, 9 are as shown in Fig. 5, and have a long length, and as shown in Fig. 7, the cross-sectional shape has an upper side flange 9a. Between the upper surface of the upper side flange of the baffle plate 9 and the top surface of the main body frame 2, a view 7' on both sides of one end of the front receiving frame 3 is interposed. In this state, each of the rollers 7 rotates linearly. , thereby providing guidance for the switch screen housing frame 3. Further, as shown in FIG. 5, any of the baffles 9 and 9 is formed with an inclined surface having a slope on the side of the upper side flange (the side on which the roller 7 is located in a state where the screen housing frame 3 is closed). 9b, corresponding to the inclined surface, a top piece 1b having a slope is fixedly disposed on one side of the body frame 2. This is because, as shown in FIG. 5, when the screen housing frame 3 is nearly completely closed, the roller 7 is centered on the rotation axis 5b of the coupling holding plate 5, and the arc of the roller 7 is used as a radius, so that the arc is drawn. An inclined surface 9b having a slope must be provided on one side of the upper side flange 9a. Further, as shown in FIG. 5, long holes 11 which are slightly longer in the vertical direction are formed in the vicinity of the both ends of the baffle plate 9 and substantially at the center, and the buffer plate 9 is fastened to the main body frame 2 by the screws 12 passing through the respective long holes. The side plate is so that the baffle plate 9 can move in the up and down direction by a distance corresponding to the long hole 11. Further, as shown in Fig. 5, the upper flange 9a of the baffle plate 9 and the shorter support plates 13 and 13 provided on the lower left side of the baffle plate 9 are fixed by screws 14a. The elastic member 14 is made of rubber and is disposed on each of the support plates in units of two. Further, each of the support plates 13 is screwed into a screw hole provided at a central position thereof. The adjusting screw 15 is buffered. The head of the buffer adjusting screw 15 is not supported by the lower side piece 2a as shown in FIG. 7 and is not supported by the lower side piece 2a. The lower side piece 2& The bending portion is formed in a horizontal shape, and the height of each of the supporting plates 13 is deteriorated by adjusting the buffer adjusting screw. Therefore, when the height of the baffle plate 9 is moved in the up and down direction, it is clamped to the top of the main body frame 2 The movement of the roller 7 between the surface and the upper flange 9a of the baffle plate 9 is elastically buffered by the action of the elastic member 14. Further, the head of the buffer adjusting screw 15 is provided with a groove for driving, which can be driven. The front end is inserted from the small hole 16 which is formed in the flange portion 2a of the main body frame 2 The buffer adjusting screw 丨5 is tightened. Further, in the above structure, as shown in FIG. 3, a switch handle 8 is provided near the lower end surface of the screen housing frame 3, by pulling the handle 1 8 ' by hand As shown in Fig. 2, the screen housing frame 3 can be opened downward. The vehicle mounting screen storage device of the present invention is configured as described above. Therefore, when the screen housing frame 3 is opened downward as shown in Fig. 6, The rollers 7 and 7 on both sides are elastically acted upon by the baffles 9 and 9 to move while braking, so that the switching operation of the screen housing frame 3 is suppressed, thereby ensuring safety. Further, as shown in Fig. 6, In a state in which the screen housing frame 3 is opened, a stopper projection 19 is provided in the middle of the buffer plates 9, 9, and the stopper projection 19 is fastened to a fixed position when the respective rollers 7 are over. 19, as shown in Fig. 5, a member that protrudes slightly above the surface of the upper side of the baffle plate 9 and is provided with a recess 19a in the middle of the member, whereby the roller 7 is buckled when it exceeds the projection. In the recess 19a (the state shown in FIG. 6), The state of 114030.doc -17-200810962 of the roller 7 can be maintained in a state where the screen housing frame 3 is opened at a certain opening degree. Further, as shown in Fig. 6, the position of the stopper on the baffle plates 9, 9 is called The impact absorbing protrusion 2 is formed on the rising slope. The relationship between the body frame 2 and the top plate is gradually narrowed by the relationship between the main frame 2 and the top plate. Therefore, in the state in which the window cover 3 is opened, When the impact screen is moved in the direction of the opening of the screen, the roller 7 will move to the left of FIG. 6, but the movement is suppressed by the above-mentioned impact absorbing protrusion 2, and at the same time, the buffer plate 9 Elasticity Plays (4) n Even when the camping frame 3 is opened and hits the head of the passenger, the impact at this time is also absorbed by the impact absorbing protrusion 20, thereby helping to prevent a large damage. Further, as shown in FIGS. 8(a) and 8(b), a question lock mechanism 21 for fixing the tent accommodation frame 3 to the storage space 收纳 housed in the main body frame 2, the lock mechanism 21 is provided. There is a question lock release 23 which can pass through a hole 22 formed in the lower side piece 2b of the body frame 2, and the question release release button 23 has a rod 24 extending upward. The rod 24 passes through the through hole 26 extending from the side portion of the main body frame 2 to the lower side fastening piece 25& the movement restricting pin 27 provided in the middle of the rod 24 is located at the upper portion of the lower side locking piece 25a, thereby restricting the rod 24 moves down. And, the rod is above it. The 卩α has a buckle pin 2, and the hole portion 29a of the latching tab 29 passes through the upper portion of the rod 24 in a state of being buckled by the buckle pin 28, and is attached to the latching piece 29 A spiral magazine 3 is placed above it and passed through the rod 24. Further, the latch latching piece 29 is fastened above the upper latching piece 25b extending horizontally from the side of the main body frame 2, and the latching latching piece 29 is 114030.doc -18 - 200810962 The end is fixed to the side of the latch 31, and the latch 31 is rotatably supported by the shaft 32 near the top plate of the main body frame 2, so as shown in Fig. 8(a), by releasing the latch release button 23 pressing upward and releasing it, the latch 31 can be swung in the left-right direction about the axis. Further, the lower end portion of the latch 3 1 is bent outward, and when the screen housing frame 3 is closed upward, the end portion of the screen housing frame 3 touches the bent piece 31a of the latch 31, the latch The lock 31 is opened against the elastic force of the coil spring 3〇. Further, after the screen housing frame 3 is completely housed in the screen housing frame 3, the locking projections 33 provided on the side portions of the screen housing frame 3 are fastened to the locking holes 31b formed in the middle of the latch 3, thereby The state of the screen housing frame 3 is fixed to the storage state. Further, by pressing the latch release button 23 of the latch mechanism 21, the storage state of the screen receiving frame 3 can be released, and the screen housing frame 3 can be opened. [Embodiment 2] In the first embodiment, the screen is placed in the manual screen, and in the second embodiment, the screen is placed in the electric switch screen. In the present embodiment, as shown in FIG. 9, the vehicle-mounted screen storage device 101 is provided inside the main body frame 1〇3 of the top portion 102 such as a bus, and is provided with a storage space 1〇4, and the screen can be electrically opened. The container frame 105 or the screen housing frame 1〇5 is housed in the storage space 104. Further, a television screen 106 is provided on the inner side surface of the screen housing frame 1〇5. After the screen housing frame 1〇5 is opened, the passengers in the bus or the like can see the television screen 106 in a substantially parallel manner. 10(a), (b), and (c) show the state in which the screen housing frame 105 is housed in the storage space 1〇4 of the main body frame 3 (the screen housing frame 1〇5 is closed. 114030.doc - 19-200810962), FIG. 10(a) is a side view of the motor side, and FIG. 1()) is a bottom view of the mounted state. FIG. 10(c) is a side view of the side of the guide groove 110. In addition, FIG. 11( a ) is a view showing a state in which the screen housing frame 105 is housed in the housing space 104 of the main body frame 1〇3 viewed from the side surface direction (the screen housing frame 1〇5 is in a closed state), and FIG. 11(b) A view showing a state in which the screen housing frame 1〇5 is opened at a specific angle as viewed from the side direction. As shown in FIGS. 11(a) and 4(b), the switch mechanism of the screen housing frame 105 supports one end of the coupling holding plate 107 by the rotating shaft 1〇8a (the fulcrum A) in the middle of the back of the screen housing frame 105, and the coupling is performed. The other end of the holding plate 1〇7 is supported by the rear end edge of the housing space 1〇4 by the rotating shaft 108b (the fulcrum B), and the gear 1〇9 (the fulcrum) at the upper portion of the screen housing frame 105 as described below C) is supported in the guide groove 11 水平 horizontally disposed with respect to the body frame 103, thereby forming a triangular support structure supported by the fulcrums A, B, and C at three points. Further, in the present embodiment, as described below, the position of the gear 1〇9 (the fulcrum C) is moved along the guide groove, so that the viewing angle of the screen housing frame ι 5 can be changed, and the switch can be performed as well. Store the screen container frame 丨〇5. Further, as shown in Fig. 12(b), the rotation shafts 108a and 108b of the above-described coupling holding plate 107 can be configured by screwing the hinges 125. Further, in the above configuration, depending on the setting of the length of the coupling holding plate 107, or which one of the ends of the screen housing frame 1〇5 is attached to one end of the screen holding frame 1〇5, and further the gear 1 of the upper portion of the screen housing frame 105 The stop position of 萤9 (the fulcrum C) determines the opening degree of the screen housing frame 105. Therefore, the mechanism of the above-described screen housing frame 105 for switching drive will be described. As shown in Fig. 2 and Fig. ii, in the vicinity of both ends of the housing space 104 of the main body frame 103 installed at the top of 114030.doc -20 - 200810962, the guide rails 111 and 111 which are fixed in parallel with each other are disposed to face each other. Two guiding grooves 110, 110. Further, the guide Η 1 is not provided on both sides of the storage space 104 as shown in the figure. When the screen housing frame 1 〇 5 is small, only one guide can be fixed in the center of the storage space 1〇4. 111. Further, the guide groove 110 shown in Fig. 11 (a) or (b) shows only one side, and both sides have the same shape. The guide groove u is shown in Fig. 14 in a U-shaped cross section, and is substantially linear as shown in Fig. n(a) or (b), but has an arcuate path 110a at its end. When the screen housing frame i〇5 is closed, the arc track ll〇a is curved in a circular arc shape as the track of the gear 1〇9 changes. More specifically, the gear 1〇9 attached to the screen housing frame 1〇5 starts from the linear track of the guiding groove 110, and draws an arc around the fulcrum B before accommodating the screen housing frame 1〇5, and utilizes The gear 109 smoothly engages with the rack 112 and smoothly accommodates the screen housing frame 丨〇5. That is, as shown in Fig. 11(b), the angle α formed by the fulcrum BAC has a specific opening degree in a state in which the screen housing frame 1〇5 is opened, but the angle α is decreased as the screen housing frame 105 is closed. The gear 1〇9 (the fulcrum C) draws an arc around the rotating shaft 108a (the fulcrum Α) from the position where the coupling holding plate 1〇7 coincides with the back surface of the screen housing frame 105. The circular arc road 11 〇a is formed at the end of the guide groove 11 按照 according to the shape formed by the circular arc track, so that the opening of the screen housing frame 105 or the storage of the screen housing frame 1〇5 in the storage space 104 can be smoothly completed. The action inside. In the present embodiment, since the gear 109 is surely engaged with the rack 112, the configuration of the two forms can be realized from 114030.doc -21 - 200810962. One of the forms is as shown in FIG. 15 or FIG. 17 'on the inner side of the guide groove 110, and the rack 112 is fixed on the upper side thereof along the longitudinal direction of the guide groove ι (including the circular arc track 110a), and is opposite The lower side of the side is fixed with an elastic member 113 along the longitudinal direction of the guide groove 11G (including the circular arc track UGa) (see FIG. 16(c)). As the elastic member, a rubber member having elasticity or the like can be used. On the other hand, a bracket 114 is fixedly mounted on the upper portion of the screen housing frame 1〇5. As shown in FIG. 15, the end of the gear motor 115 is fixed to the bracket 114, and the rotation axis u6a of the gear motor 115 is guided. The direction of the groove 11 is set, and the extension shaft 116b is coupled to the rotation shaft 116a to serve as the output shaft 116 of the motor 115. The output shaft 116 is rotatably extended to the inside of the guiding groove 110 by the bearing 117 mounted on the bracket 114, thereby being mounted on the gear 109 and the guiding groove 11 at the end of the output shaft 116. The racks 112 are engaged with each other, and the rotating body 120, which is adjacent to the gear 109 of the output shaft and rotatably provided on the shaft by the bearing, is rotated in contact with the elastic member in in the guide groove 11, so that the mounting is performed. The gear 109 on the output shaft 116 of the motor 115 is strongly engaged with the rack 112 in the guide groove 110, and can be rotatably driven by the shock from the outside. In the above configuration, the gear 109 of the output shaft 116 engages with the rack 112 in the guide groove 110, the gear 109 adjacent to the output shaft 116 of the motor 115, and the rotating body 120 rotatably provided on the shaft is in contact with each other. The action of the elastic member 113 has a relationship of pushing against each other in the opposite direction, so that the engagement between the gear 109 of the output shaft 116 of the gear motor 115 and the rack 112 can be ensured, thereby preventing generation. Loose. Further, in the present embodiment, the configuration in which the gear 1 〇 9 is surely combined with the rack 1 i2 can be realized by using the configurations shown in Figs. 17 and 18 . That is, as described above, when the rack 112 is fixedly disposed in the guide groove 110, the rack 丨丨 2 is attached by the elastic member 113, so that the rack 丨丨 2 can have an elastic force as shown in Fig. 15 Or, as shown in FIG. 16, the elastic body is not provided at the portion where the rotating body 12A is in contact, and the rotating body 120 is directly guided to the inner side of the guiding groove 110, and as described above, the gear 109 can be surely The rack 112 is engaged, and as described above, the gear 109 mounted on the output shaft 116 of the motor 115 can be strongly engaged with the rack 112 in the guide groove 110, and the shock from the outside can be alleviated. According to the above configuration, the gear 1 〇 9 is engaged with the rack 112 by the driving of the gear motor 115, and thus, as shown in Fig. 11 (a) or (b), the fulcrum A and the fulcrum C form the side AC, The angle formed by the side AB formed by the fulcrum A and the fulcrum B changes, so that the angle of the screen housing frame 1〇5 can be changed, as shown in FIG. HO), the screen housing frame 105 can be set to the storage state, or as shown in FIG. As shown in U(b), the screen housing frame ι 5 can be set to an open state. In addition, when the open state shown in FIG. 11(b) is stopped at a specific angle, a sensor (not shown) is provided on the upper portion of the screen housing frame 105, and is not shown in the specific position of the guide holder. The sensor is sensed, and the position of the upper portion of the screen housing frame 105 is detected, so that the gear motor 1丨5 can be stopped, and the opening degree of the screen housing frame 105 can be maintained in a fixed state. Further, in the present embodiment, a pressing mechanism is provided which elastically presses the screen housing frame 1 to 5 in the housing direction when the screen housing frame 105 is housed. 114030.doc -23- 200810962 As shown in Fig. 11 (a), (b) or Fig. 12 (a), a pair is provided on the left and right sides of the main body frame i 〇 3 side (the rear side of the screen receiving frame 105) The pulleys 21, 12 are, and one end of the lead 122 hung on each of the pulleys 121' 121 is fixed to the upper end of the support member 107a, and the support member 1'7& is fixedly disposed to the joint holding member 107 so that the side leads 122 are The other ends of the 122 are coupled to the both ends of the coil spring 123, and the screen housing frame 1〇5 is pressed in the closing direction for a long time by the traction force of the coil spring 123. The traction force applied to the closing direction by the screen housing frame 丨〇5 as described above can easily press the screen housing frame 1〇5 in the closing direction when the screen housing frame 1〇5 is housed. In particular, when the gear 1〇9 is engaged with the rack 112 of the arcuate path 110a of the end of the guide groove 11 and moves on the rack 112, the load of the gear motor 115 is multiplied and applied to the gear 1〇9. Therefore, by pulling the screen housing frame 105 in the housing direction, the load on the gear 1〇9 is reduced, and the motor can be miniaturized without reinforcing the strength of the teeth. As described above, the traction force for pressing the screen housing frame 105 in the closing direction can be generated not only by the coil spring 123, but also by the cylinder or the cylinder as shown in Fig. 14. At this time, both ends of the cylinder 124 may be coupled to one end of the lead wire 122 hooked on the left and right pulleys 12, 121, thereby pressing the screen housing frame 1〇5 in the closing direction for a long period of time. [Industrial Applicability] The usability of the screen storage device for vehicle mounting in this month is that there is a strong vibration i in the middle of the line, or a sharp shaking in the vertical direction or an acceleration change in the acceleration or braking. In the environment, the TV screen is connected to the top, and the structure is built in the top. It has a strong 114030.doc 24· 200810962 degree and is lightweight, and it can be safely and stably fixed. The structure of the posture, and even if the head of the passenger hits the TV screen that is turned on, it can absorb and mitigate the impact at this time. In addition, the usability of the screen-mounted device for mounting a vehicle according to the present invention is further in the case of a vibrating vibration of a Weizhong line such as a bus [or a sharp shaking in the vertical direction or an acceleration change during acceleration or braking]. The structure in which the television screen is housed in the top is reduced in weight by driving the electric motor that moves with the screen housing frame, and a structure capable of maintaining a safe and stable fixed posture can be realized. [Brief Description of the Drawings] Fig. 1 is a perspective view showing an open state of a screen housing cassette for storing a vehicle for use in the present invention when viewed from a slanting side. Loading
圖2係自斜後方觀察時本發明之車輛搭載用螢幕收納 之發幕收容框的打開狀態的立體圖。 裝 圖3係表不本發明 容框處於關閉狀態的 之車輛搭載用螢幕收納裝置中 平面圖。 螢幕收 圖4係表示本發明 容框處於打開狀態的 部結構。 之車輛搭載用螢幕收納裝置中螢幕收 正面圖。其中，本體框之兩侧表示内 圖5係表示用於說明本处 的動作之内部，士槿的闰$之車輛搭載用螢幕收納裝置 圖6係矣_ m 表不螢幕收容框之關閉狀態。 口 &係表不用於說明本發 的動作之内之車輛搭載用螢幕收納裝置 、門口Μ吉構的圖，且 圖7係本發明之鱼紅4* 、不螢幕收容框之打開狀態。 D載用螢幕收納裝置中之本體框的 114030.doc '25- 200810962 一側的放大圖。 圖8係表不本毛明中之閃鎖機構的圖，圖8⑷表示閃鎖機 構之解除狀態’圖8(b)表示閂鎖機構之扣止狀態。 圖9係自斜前方觀察時本發明 + I明之車輛搭載用螢幕收納裝 置的榮幕收容框之打開狀態的立體圖。 圖10(a)、（b)、⑷均表不將螢幕收容框收納於本體框的 收納空間内之狀態的圖’圖1〇⑷係馬達側的側面圖，圖 剛係表示仰視狀態的圖，圖1G⑷係導引槽側的側面 圖0 圖11⑷係自側面方向表示將螢幕收容框收納於本體框的 ㈣空^之狀態的圖’圖自侧面方向表示以特定 角度打開螢幕收容框之狀態的圖。 圖12⑷係自馬達之配置側表示將勞幕收容框收納於本體 框的收納空間内之狀態的圖，圖12(b)係自馬達之配置側表 示以特定之角度打開螢幕收容框之狀態的圖。 圖i 3⑷係圖i 2⑷中以一點鎖線A表示之橢圓内的放大 圖，圖13⑻係圖12(b)中以-點鎖線b表示之擴圓内的放大 圖。 圖14表示在本發明之本體框内設有使用氣虹的施壓機構 的平面圖。 圖15係圖雨中以一點鎖線c表示之橢圓内的放大圖， 且為表示齒輪與齒條咬合之結構之一形態的局部側面圖。 圖16係圖15所示之結構的詳情圖，圖16⑷為表示齒輪與 設於導引槽上的齒條相咬合之情形’圖16(b)表示齒輪與旋 114030.doc • 26 - 200810962 轉體(如點線所示)重合之情形，圖16(c)表示旋轉體接觸於 彈P件之情形，圖16(d)表示安裝於托架上之馬達的旋轉 轴上安裝有旋轉體之情形。 “圖17係表*本實關巾，錢與錢咬合之結構之其他 形態的局部側面圖。 圖⑽圖17所示之結構之詳情圖，圖18⑷表示齒輪與設 於導引槽上的齒條相咬合之情形，圖18(b)表示齒輪與旋轉 體（如點線所示）重合之情形，圖18(c)表示旋轉體直接接觸 於導引槽内侧之情形，圖l8(d)表示安裝於托架 /、 心馬達的 方疋轉軸上安裝有旋轉體之情形。 圖19(a)以及（b)為專利文獻1中所述裝置之側面圖。 【主要元件符號說明】 1 車輛搭載用螢幕收納裝置 2 本體框 2a 下側片 2b 下側片 3 螢幕收容框 4 收納空間 5 聯結保持板 5a 旋轉軸 5b 旋轉軸 6 较鏈 7 輥子 8 輥子安裝片 114030.doc . 27 - 200810962 9 緩衝板 9a 上側法蘭 9b 傾斜面 10 頂部片 11 長孔 12 電視螢幕 13 支撐板 14 彈性部件 14a 螺釘 15 緩衝調整螺釘 16 小孔 18 開關拉手 19 突起 19a 凹部 20 衝擊吸收突起 21 閂鎖機構 22 孔 23 閂鎖解除按鈕 24 桿 25a 下側扣止片 25b 上側扣止片 26 貫通孔 27 移動限制銷 28 扣止銷 114030.doc -28- 200810962 29 閂鎖扣止片 29a 孔部 30 螺旋彈簧 31 閂鎖 31a 折曲片 31b 扣止孔 32 軸 101 車輛搭載用螢幕收納裝置 102 頂部 103 本體框 104 收納空間 105 螢幕收容框 106 電視螢幕 107 聯結保持板 108a、108b 旋轉軸 109 齒輪 110 導引槽 110a 圓弧執道 111 導執 112 齒條 113 彈性部件 114 托架 115 齒輪馬達 116 輸出軸 114030.doc -29- 200810962 116a 旋轉軸 116b 延長軸 117 軸承 120 旋轉體 121 滑輪 122 引線 123 螺旋彈簧 124 氣缸 125 鉸鏈 114030.doc - 30 -Fig. 2 is a perspective view showing an open state of the curtain housing frame of the vehicle-mounted screen in the present invention when viewed obliquely from the rear. Fig. 3 is a plan view showing a vehicle accommodation screen storage device in which the frame is not closed in the present invention. Fig. 4 is a view showing a structure in which the frame of the present invention is in an open state. The front panel of the screen is installed in the screen storage device for vehicle mounting. The inside of the main body frame is shown in Fig. 5, which shows the inside of the operation of the main body, and the screen storage device for the vehicle mounting of the gentry is shown in Fig. 6. Fig. 6 shows that the screen housing frame is closed. The port & watch is not used to describe the screen mounting device for the vehicle and the doorway structure in the operation of the present invention, and Fig. 7 shows the open state of the fish red 4* and the non-screen housing frame of the present invention. D is an enlarged view of the side of the body of the screen housing 114030.doc '25-200810962. Fig. 8 is a view showing the flash lock mechanism in the present invention, and Fig. 8 (4) shows the release state of the flash lock mechanism. Fig. 8 (b) shows the latching state of the latch mechanism. Fig. 9 is a perspective view showing the open state of the accommodating frame of the vehicle-mounted screen accommodating device of the present invention when viewed from the oblique front side. 10(a), (b), and (4) are views showing a state in which the screen housing frame is housed in the housing space of the main body frame. Fig. 1 (4) is a side view of the motor side, and Fig. 1 is a view showing a state of the bottom view. Fig. 1G (4) is a side view of the guide groove side. Fig. 11 (4) shows a state in which the screen housing frame is housed in the main body frame in the direction of the side view. The figure shows the state in which the screen housing frame is opened at a specific angle from the side direction. Figure. 12(4) is a view showing a state in which the screen receiving frame is housed in the housing space of the main body frame from the arrangement side of the motor, and FIG. 12(b) shows a state in which the screen housing frame is opened at a specific angle from the arrangement side of the motor. Figure. Fig. i 3(4) is an enlarged view in the ellipse indicated by the one-point lock line A in Fig. i 2(4), and Fig. 13(8) is an enlarged view in the circle extending by the dot lock line b in Fig. 12(b). Fig. 14 is a plan view showing a pressure applying mechanism using a gas rainbow in the main body frame of the present invention. Fig. 15 is an enlarged view showing an enlarged view of an ellipse indicated by a little lock line c in the rain, and showing a state in which the gear and the rack are engaged. Figure 16 is a detailed view of the structure shown in Figure 15, and Figure 16 (4) shows the case where the gear meshes with the rack provided on the guide groove. Figure 16 (b) shows the gear and the rotation 114030.doc • 26 - 200810962 FIG. 16(c) shows a case where the rotating body is in contact with the projecting piece P, and FIG. 16(d) shows a rotating body mounted on the rotating shaft of the motor mounted on the bracket. situation. Figure 17 (4) shows the details of the structure shown in Figure 17, and Figure 18 (4) shows the gear and the teeth provided on the guide groove. Figure 17 (4) shows the details of the structure of the structure. In the case of the stripe engagement, Fig. 18(b) shows the case where the gear coincides with the rotating body (as indicated by the dotted line), and Fig. 18(c) shows the case where the rotating body directly contacts the inside of the guiding groove, Fig. 18(d) Fig. 19 (a) and (b) are side views of the device described in Patent Document 1. [Main component symbol description] 1 Vehicle Mounting screen storage device 2 Main frame 2a Lower side piece 2b Lower side piece 3 Screen housing frame 4 Storage space 5 Connection holding plate 5a Rotary shaft 5b Rotary shaft 6 Relative chain 7 Roller 8 Roller mounting piece 114030.doc . 27 - 200810962 9 Buffer board 9a Upper side flange 9b Inclined surface 10 Top piece 11 Long hole 12 TV screen 13 Support plate 14 Elastic part 14a Screw 15 Buffer adjustment screw 16 Small hole 18 Switch handle 19 Projection 19a Recess 20 Impact absorbing projection 21 Latching machine 22 Hole 23 Latch release button 24 Lever 25a Lower side stop piece 25b Upper side stop piece 26 Through hole 27 Movement limit pin 28 Buckle pin 114030.doc -28- 200810962 29 Latch lock piece 29a Hole part 30 Coil spring 31 Latch 31a Bend piece 31b Buckle hole 32 Shaft 101 Vehicle mounting screen storage device 102 Top 103 Main frame 104 Storage space 105 Screen housing frame 106 TV screen 107 Bonding holding plates 108a, 108b Rotary shaft 109 Gear 110 Guide groove 110a Arc Road 111 Guide 112 Rack 113 Elastic part 114 Bracket 115 Gear motor 116 Output shaft 114030.doc -29- 200810962 116a Rotary shaft 116b Extension shaft 117 Bearing 120 Rotating body 121 Pulley 122 Lead 123 Coil spring 124 Cylinder 125 Hinge 114030.doc - 30 -