M383144 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種具有投影顯示部之可攜式電腦 裝置9 【先前技術】 習知的具有投影顯示銀幕之可攜式電腦裝置500 如圖5A所示，利用位於主機殼體502上表面之固定式 投影模組507，將儲存於主機501或正於該主機中處理 之資訊投影至投影顯示銀幕506上，參照圖5A，該投 影顯示銀幕設置在顯示銀幕外殼504中並藉由一樞軸 503與該主機殼體502相連結，並藉由設置於該枢軸兩 端之樞軸支點505以調整該投影顯示銀幕之位置，同 時，該具有投影顯示銀幕之可攜式電腦裝置500(以下簡 稱可攜式電腦裝置）具有一固定於主機殼體502上表面 並用來處理輸入資料之輸入模組508。 因習知的投影模組507與輸入模組508皆為固定於 主機殼體502之上表面，且投影顯示銀幕506及顯示銀 幕外殼504係以樞軸503固定於該主機殼體502，故投 影模組507至投影顯示銀幕506之距離為固定，導致在 該有限距離内僅能藉由改變透鏡的鏡面曲率來達成近 距離成像於該投影顯示銀幕506之目的，易有邊緣影像 品質失真的問題，甚至，在此情況下，當利用可攜式電 腦裝置500以外的平面體當作投影顯示銀幕時，該影像 品質失真的問題會更加嚴重。若在不改變透鏡的鏡面曲 率下，須加長投影模組507與投影顯示銀幕506之間的 3 M383144 距離，而造成主機殼體502與投影顯示銀幕506的尺寸 變大，導致可攜式電腦裝置500的尺寸變大。另外，參 照圖5B可知’投影顯示銀幕506及顯示銀幕外殼5〇4 為框轴503固疋於該主機殼體502，故當收回投影顯示 銀幕506及顯示銀幕外殼504至收回位置時，因投影顯 示銀幕506及顯示銀幕外殼504無法收入至主機殼體 502中而暴露於該主機殼體502之外，故該投影顯示銀 幕506容易被外物所損傷，且該投影顯示銀幕5〇6於收 回位置上需平行於主機殼體502之上表面，欲達成此— 動作，該可攜式電腦裝置500須設置多於一個之樞軸， 且每個樞軸需具有較大之開合角度，因此，造成樞軸數 量上的浪費及壽命的降低。再者，該鍵盤模組5〇8位於 投影模組507後方並固定於主機殼體5〇2之上表面，此 種没置會造成主機殼體502之上表面加大，造成空間的 浪費，且因投影模組507與鍵盤模組508距離過近，使 用者於使用該電腦裝置時，容易碰觸投影模組5〇7造成 其損壞。 本創作為改善上述之缺點，而將投影模組5〇7、投 影顯示銀幕506及顯示銀幕外殼504與鍵盤模組508做 更改，以為本創作之内容。 【新型内容】 本創作的目的，係藉由提供一可移動式的投影模組 以改善習知的可攜式電腦裝置之投影模組的成像品質 並便於投影角度之多變化；另一個目的為藉由增加一使 用於投影顯示部與主機殼體之間之滑動機構，而使投影 4 使用時，藉由一輸入模組滑動機構109將該輸入模組 自該主機殼體1〇2下層拉出至使用位置，使用完畢 後，該輸入模組108藉由該輸入模組滑動機構1〇9收回 至該主機殼體102下層中之回收位置，以使該輸入模組 1〇8之輸入部位置於該主機殼體1〇2與該輸入模組1〇8 之下表面之間而保護該輸入模組1〇8之輸入部位。本實 粑方式中，輸入模組108可為一般性之輸入裝置，例如 鍵盤或觸控式榮幕等’且該顯示部滑動機構⑴與該輸 ^模組滑動機構1〇9之形式，可為滑輪或滑軌等機構實 行之’並不特別偈限。 參照圖2用來說明本創作之可攜式電腦100之另一 實施方式的立體透視圖，射，在該投影额103之後 方设置-伸縮域體112 ’當該投影模組1()3需要向後 延伸超出該主機殼體以增加該投影· 1()3與該可挽 性投影顯示部104之間的距離，該伸縮支樓體112可用 以支撑該投影模組1G3，藉由該伸縮支龍112與該主 ，设體1G2上之結構’可使該伸縮支樓體伸展超出該主 機殼體102。 參照圖3用來說明本創作之可攜式電腦刚之又另 個實施方式’其中’該輸人模組1G8收回於該主機殼 1〇2兩側，於使用時’自該主機殼體102兩側拉出至 使用位置以操作該可攜式電腦1〇〇。 參照圖4用來說明本創作之可攜式電腦刚之另一 :實式’其中’於該顯示部支架1G5中設置一顯示 。m 11〇可滑動固定於該主機殼體脱巾以朝增 加該投影模組103與該可撓性投影顯示部H)4之間的距 M383144 離之方向滑動，且該顯示部支架105與該樞軸106設置 於該顯示部延伸件110之兩側並由該顯示部支架105支 撐該可撓性投影顯示部104之兩側。於使用時，第一階 段先藉由兩側滑動裝置將該顯示部延伸件no連同該 可撓性投影顯示部104 —起滑出該主機殼體102 ;第二 階段將該可撓性顯示部104連同該顯示部支架105 —同 自該顯示部延伸件110兩側拉出至最大延伸位置，藉由 該枢軸106彎曲該顯示部支架105中之該支點，並藉由 該角度調整支點107調整彎曲的角度，以調整該可撓性 投影顯示部104之可視角度，而使該投影模組103將投 影資料投影至該可撓性投影顯示部104上，因此，可更 進一步地加大該投影模組103至該可撓性投影顯示部 104之間的距離。 熟知本技藝者當可了解，本創作並不限於上述特定 實施例，在不脫離申請專利範圍的精神及範圍中，可作 出各種變化、替換。 【圖式簡單說明】 圖1A與圖1B為根據本創作之具有投影顯示部之 可攜式電腦裝置之一實施方式的立體透視圖。 圖2為根據本創作之具有投影顯示部之可攜式電 腦裝置之第二實施方式的立體透視圖。 圖3為根據本創作之具有投影顯示部之可攜式電 腦裝置之第三實施例的立體透視圖。 圖4為根據本創作之具有投影顯示部之可攜式電 腦裝置之第四實施例的立體透視圖。 8 M383144 圖5A為根據根據先前技術之具有投影顯示部之可 攜式電腦裝置的立體圖透視圖。 圖5B為根據先前技術之具有投影顯示部之可攜 式電腦裝置的側視圖。 【主要元件符號說明】 100:具有投影部之可攜式電腦裝置 101 :電腦主機 102 :主機殼體 103 :投影模組 104:可撓性投影顯示部 105 :顯示部支架 106 :框軸 107 :角度調整支點 108 :輸入模組 109 :輸入模組滑動裝置 110 :顯示部延伸件 111 :顯示部滑動機構 112 :伸縮支撐體 500:具有投影銀幕之可攜式電腦裝置 501 :主機 502 :主機殼體 503 :框軸 504 :顯示銀幕外殼 505 :框軸支點 506 :投影顯示銀幕 9 M383144 507:投影模組 508 :鍵盤模組M383144 V. New description: [New technical field] The present invention relates to a portable computer device 9 having a projection display unit. [Prior Art] A portable portable computer device 500 having a projection display screen is shown in Fig. 5A. As shown, the information stored in the host 501 or processed in the host is projected onto the projection display screen 506 by using the fixed projection module 507 located on the upper surface of the main body casing 502. Referring to FIG. 5A, the projection display screen Provided in the display screen housing 504 and coupled to the main body housing 502 by a pivot 503, and adjusted by the pivot fulcrum 505 disposed at both ends of the pivot to adjust the position of the projection display screen, and The portable computer device 500 (hereinafter referred to as a portable computer device) having a projection display screen has an input module 508 fixed to the upper surface of the main body casing 502 and used for processing input data. The projection module 507 and the input module 508 are fixed on the upper surface of the main body casing 502, and the projection display screen 506 and the display screen casing 504 are fixed to the main body casing 502 by the pivot 503. The distance between the projection module 507 and the projection display screen 506 is fixed, so that the mirror curvature of the lens can be changed to achieve close-range imaging on the projection display screen 506 within the finite distance, and the edge image quality is easily distorted. The problem, even in this case, when the plane body other than the portable computer device 500 is used as a projection display screen, the problem of image quality distortion is more serious. If the mirror curvature of the lens is not changed, the distance of 3 M383144 between the projection module 507 and the projection display screen 506 is lengthened, and the size of the main body casing 502 and the projection display screen 506 is increased, resulting in a portable computer. The size of the device 500 becomes large. In addition, referring to FIG. 5B, the projection display screen 506 and the display screen housing 5〇4 are fixed to the main body housing 502 by the frame shaft 503. Therefore, when the projection display screen 506 and the display screen housing 504 are retracted to the retracted position, The projection display screen 506 and the display screen housing 504 cannot be received into the main body casing 502 and exposed to the outside of the main body casing 502. Therefore, the projection display screen 506 is easily damaged by foreign objects, and the projection display screen 5〇 6 is parallel to the upper surface of the main body casing 502 at the retracted position. To achieve this, the portable computer device 500 must be provided with more than one pivot, and each pivot needs to have a larger opening. The angle is combined, thus causing a waste of the number of pivots and a reduction in the life. Moreover, the keyboard module 5〇8 is located behind the projection module 507 and is fixed on the upper surface of the main body casing 5〇2, such that the upper surface of the main body casing 502 is enlarged, which causes space. It is wasteful, and because the projection module 507 is too close to the keyboard module 508, when the user uses the computer device, it is easy to touch the projection module 5〇7 to cause damage. In order to improve the above disadvantages, the present invention changes the projection module 5〇7, the projection display screen 506, the display screen housing 504 and the keyboard module 508 to create the content of the creation. [New content] The purpose of this creation is to improve the imaging quality of the projection module of the conventional portable computer device and to facilitate the change of the projection angle by providing a movable projection module; By adding a sliding mechanism for use between the projection display portion and the main body casing, when the projection 4 is used, the input module is self-contained from the main casing 1 by an input module sliding mechanism 109. The lower layer is pulled out to the use position. After the use, the input module 108 is retracted to the recovery position in the lower layer of the main body casing 102 by the input module sliding mechanism 1〇9, so that the input module 1〇8 The input portion is disposed between the main body casing 1〇2 and the lower surface of the input module 1〇8 to protect the input portion of the input module 1〇8. In the embodiment, the input module 108 can be a general input device, such as a keyboard or a touch-type glory screen, and the display portion sliding mechanism (1) and the power module sliding mechanism 1 〇 9 can be It is not particularly limited to the implementation of mechanisms such as pulleys or slides. Referring to FIG. 2, a perspective view of another embodiment of the portable computer 100 of the present invention is illustrated, and a telescopic domain body 112' is disposed behind the projection amount 103. When the projection module 1() 3 is required Extending rearwardly beyond the main body casing to increase the distance between the projection 1()3 and the adjustable projection display portion 104, the telescopic support body 112 can be used to support the projection module 1G3 by the expansion and contraction The structure of the supporter and the main body 1G2 can extend the telescopic support body beyond the main body casing 102. Referring to FIG. 3, another embodiment of the portable computer of the present invention is described, wherein the input module 1G8 is retracted on both sides of the main casing 1〇2, and the main casing is used when in use. Both sides of the body 102 are pulled out to the use position to operate the portable computer. Referring to Fig. 4, another portable computer of the present invention is explained: the real 'where' is provided with a display in the display unit holder 1G5. The m 11 〇 is slidably fixed to the main body casing for sliding to increase the distance from the projection module 103 and the flexible projection display portion H) 4 in a direction away from the M383144, and the display portion bracket 105 is The pivots 106 are disposed on opposite sides of the display portion extension 110 and supported by the display portion brackets 105 on both sides of the flexible projection display portion 104. In use, the first stage first slides the display extension member no together with the flexible projection display portion 104 out of the main body housing 102 by the two-side sliding device; the flexible display is performed in the second stage. The portion 104 is pulled out from both sides of the display portion extension member 110 to the maximum extended position, and the pivot point 106 bends the pivot point in the display portion bracket 105, and the pivot point is adjusted by the angle 107. Adjusting the angle of the bend to adjust the viewing angle of the flexible projection display portion 104, and causing the projection module 103 to project the projection data onto the flexible projection display portion 104, thereby further increasing the angle The distance between the projection module 103 and the flexible projection display unit 104. It is to be understood that the present invention is not limited to the specific embodiments described above, and various changes and substitutions may be made without departing from the spirit and scope of the invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1A and FIG. 1B are perspective perspective views of an embodiment of a portable computer device having a projection display portion according to the present invention. 2 is a perspective perspective view of a second embodiment of a portable computer device having a projection display portion according to the present invention. Figure 3 is a perspective perspective view of a third embodiment of a portable computer device having a projection display portion according to the present invention. Figure 4 is a perspective perspective view of a fourth embodiment of a portable computer device having a projection display portion according to the present invention. 8 M383144 Figure 5A is a perspective view perspective view of a portable computer device having a projection display portion according to the prior art. Figure 5B is a side elevational view of a portable computer device having a projection display portion in accordance with the prior art. [Description of main component symbols] 100: Portable computer device 101 having a projection unit: Computer host 102: Main body casing 103: Projection module 104: Flexible projection display portion 105: Display portion bracket 106: Frame shaft 107 : Angle adjustment fulcrum 108: input module 109: input module sliding device 110: display portion extension 111: display portion sliding mechanism 112: telescopic support body 500: portable computer device 501 with projection screen: host 502: main Machine housing 503: frame shaft 504: display screen housing 505: frame shaft pivot 506: projection display screen 9 M383144 507: projection module 508: keyboard module