五、新型說明： 【新型所屬之技術領域】 [0001] [0002] [0003] 本創作是《於-觀轉崎式電子裝置及 ，尤指一 _—音訊傳輸部連接在-殼^面二 音腔與第二音腔之旋轉翻蓋式電子裝置及其聽筒結構: 【先前技術】 隨著電子科技的進步與生活逐漸多樣切 具有便利攜帶特徵之通訊電子裝置成為現 或缺的聯#具，目前使用通訊電子裝置^及Z ，在消費性電子市場中餵然成為主流。1;費者二 構通訊電子裝置時，係以其外觀或功能，: 主要考量;而其中以旋轉翻蓋式電子: 穎且功能強大，而深受大部份的消f者所喜愛觀時尚新 然，目前在市面上一般的旋轉翻蓋式電子立々 設計僅設狀顯示單元之—面，如錢以將旋轉= 式電子裝置之顯不以向外折疊時（例如利用手機觀合 影片），如遇有來電時，而此時使用者則需要先翻蓋i ，再將顯示單元旋轉到内側，才能接聽來電（如第i圖所 示）。該些操作過程降低了使用者於接聽來電的便利性 ，亦使得旋轉翻蓋式電子裝置之功能相對的降低，更甚 者，當使用者於上述之操作過程中漏接了重要來電，亦 會為使用者帶來相當大的困擾，故於聽筒結構之考量上 而言，如何讓使用者操作更為便利，在現有技術尚有待 改進之處。 【新型内容】 第3頁/共丨5頁 表單煸號A0101 M430088 [0004] 有鑑於上述習知技藝之問題，本創作之目的就是在提供 一種旋轉翻蓋式電子裝置及其聽筒結構，以期克服現有 技術之便利性問題。 [0005] 根據本創作之目的，提出一種旋轉翻蓋式電子裝置，其 包含：一第一殼體、一基板、一音訊輸出單元、一聽筒 結構以及一第二殼體。其中第一殼體具有一第一表面及 一第二表面，第一表面設有一顯示單元。基板設置於第 一殼體内部。音訊輸出單元設置於基板上，並鄰近於第 一表面。第二殼體透過一樞接部樞接於第一殼體。 [0006] 聽筒結構包含：一第一通孔、一第一音腔、一第二通孔 、一第二音腔以及一音訊傳輸部。其中第一通孔，設置 於第一表面，且對應音訊輸出單元之位置。第一音腔對 應第一通孔之位置設置於第一殼體之内部，並介於第一 通孔與音訊輸出單元之間。第二通孔設置於第二表面。 第二音腔對應第二通孔之位置設置於第一殼體之内部， 並介於第二通孔與基板之間。音訊傳輸部連通第一音腔 與第二音腔。第二殼體過一樞接部柩接於第一殼體。 [0007] 其中，該第一殼體更包含一遮蔽件，該遮蔽件係對應該 第二通孔之位置設置於該第二表面。 [0008] 其中，該遮蔽件係滑設或樞設於該第二表面。 [0009] 其中，該第二通孔係對應該第一通孔之位置設置於該第 二表面。 [0010] 其中，該第二通孔之形狀及大小係對應該第一通孔。 [0011] 其中，該音訊傳輸部係與該第一殼體一體成型。 表單编號A0101 第4頁/共15頁 [0012] 根據本創作之目的，另提出一種聽筒結構，其包含：一 殼體、一基板、一音訊輸出單元 '一第一通孔、一第一 音腔、一第二通孔、一第二音腔以及一音訊傳輸部。殼 體具有一第一表面及一第二表面。基板設置於殼體内部 。音訊輸出單元設置於基板上。第一通孔設置於第一表 面。第一音腔對應第一通孔之位置設置於殼體之内部。 第二通孔設置於第二表面。第二音腔對應第二通孔之位 置設置於殼體之内部。音訊傳輸部連通第一音腔與第二 音腔。 [0013] 其中，該殼體更包含一遮蔽件，該遮蔽件係對應該第二 通孔之位置設置於該第二表面。 [0014] 其中，該遮蔽件係滑設或枢設於該第二表面。 [0015] 其中，該第一通孔係對應該音訊輸出單元之位置設置， 且該音訊輸出單元設置於該基板上鄰近於該第一表面； 該第一音腔係介於該第一通孔於該音訊輸出單元之間。 [0016] 承上所述，因依本創作之旋轉翻蓋式電子裝置及其聽筒 結構，其可具有一或多個下述優點： (1) 此旋轉翻蓋式電子裝置及其聽筒結構可藉由第一表 面之第一通孔及第二表面之第二通孔作為出音孔，以使 使用者於更多的情況下可接聽來電，藉此可節省使用者 接聽來電之時間，並提高接聽來電之便利性。 (2) 此旋轉翻蓋式電子裝置及其聽筒結構可藉由聽筒結 構之設計，即可達到第一表面及第二表面之出音功能， 以使設計端在大部份的原有機構設計及電路設上可保持 不變，藉此可節省產品設計的時間。 表單編號A0101 第5頁/共15頁 M430088 (3) 此旋轉翻蓋式電子裝置及其聽筒結構可藉由僅使用 一音訊輸出單元，即可達到第一表面.及第二表面之出音 功能，藉此可節省生產製造之成本。 (4) 此旋轉翻蓋式電子裝置及其聽筒結構可藉由遮蔽件 遮蔽第二通孔後，除可提高第一通孔出音之品質外，還 可達到使用者或使用者之通話對象之隱私保護或防止干 擾到其他人的效果。 【實施方式】 [0017] 以下將參照相關圖式，說明依本創作之旋轉翻蓋式電子 裝置及其聽筒結構之實施例，為使便於理解，下述實施 例中之相同元件係以相同之符號標示來說明。 [0018] 於本實施例中，該旋轉翻蓋式電子裝置可以是個人行動 助理（PDA)、行動電話、智慧型行動電話或用於設置該 聽筒結構之旋轉翻蓋式電子裝置的各種電子裝置，為便 於更瞭解本發明之技術特徵，’以下是以行動電話為實施 例，但並不以此為限。 [0019] 請參閱第2圖，其係為本創作之旋轉翻蓋式電子裝置之第 一實施例之剖面示意圖。如圖所示，旋轉翻蓋式電子裝 置1包含一第一殼體11、一基板12、一音訊輸出單元13、 一聽筒結構14以及一第二殼體15。其中第一殼體11具有 一第一表面111及一第二表面112。第一表面111設有一 顯示單元113。基板12設置於第一殼體11内部。音訊輸出 單元13設置於基板12上，並鄰近於第一表面111。第二殼 體15透過一框接部16樞接於第一殼體11。其中，第一殼 體11可藉由樞接部16直行翻蓋或旋轉之動作，以供使用 表單编號A0101 第6頁/共15頁 者於使用旋轉翻蓋式電子裝置1觀賞視頻等情況時，可將 第一表面111旋轉後並遮蓋，而利於觀賞。 [0020] 聽筒結構14，其包含：一第一通孔141、一第一音腔142 、一第二通孔143、一第二音腔144以及一音訊傳輸部 145。第一通孔141設置於該第一表面111，且對應音訊 輸出單元13之位置。第一音腔142係對應第一通孔141之 位置設置於第一殼體11之内部，並介於第一通孔141與音 訊輸出單元13之間。第二通孔143設置於第二表面112。 第二音腔144對應第二通孔143之位置設置於第一殼體11 之内部，並介於第二通孔143與基板12之間；音訊傳輸部 145連通第一音腔142與第二音腔144。對於較精密之組 裝工藝或設計需求而言，第一音腔142之大小可小於或等 於音訊輸出單元13之大小，並使第一音腔142緊貼於音訊 輸出單元13，以使音訊於第一音腔142内共振或藉由音訊 傳輸部145傳遞時更為順利。較佳地，第一音腔142、第 二音腔144或音訊傳輸部145可與第一殼體11為一體成型 為一完整腔體，在第一殼體11生產時，即可同時成型， 以達成本之節省，更可提高腔體之氣密度使聲音於腔體 内導通傳輸之效果強化；再者，第二音腔144可利用基板 12作為遮蓋，以使音訊於第二音腔144内共振更有效率。 [0021] 較佳地，第二通孔143可對應該第一通孔141之位置設置 於第二表面112，且第二通孔143之形狀及大小亦對應第 一通孔141，以使整體外觀更有一致性並更佳美化，於本 實施例中，係以上述之方式呈現，應不以此為限。 [0022] 請參閱第3圖，其係為本創作之旋轉翻蓋式電子裝置之第 表單編號A0101 第7頁/共15頁 M430088 一實施例之操作示意圖。如圖所示，當使用者將旋轉翻 蓋式電子裝置1之第一表面111向外折疊時，如遇有來電 時，而此時使用者則僅需直接翻蓋後，即可壓按設置於 第二殼體15上之複數個功能鈕151之一，進而接聽來電。 以此可節省使用者接聽來電之時間，並提高接聽來電之 便利性。更進一步的，旋轉翻蓋式電子裝置1可透過一特 定按鈕（未繪示於圖中），經由壓按該特定按鈕後，即 可接通來電，而此時音訊輸出即為擴音狀態，並利用第 二通孔143出音，則可達到使用者進一步省略翻蓋之動作 即可接聽來電之功能。其中該音訊輸出單元13可為外磁 式或内磁式等一般通用之揚聲器。 [0023] 請參閱第4圖，其係為本創作之旋轉翻蓋式電子裝置之第 二實施例之刳面示意圖。於此實施例中，除下述說明部 份外，其餘元件的設置均與第一實施例類似，於此不再 贅述。如圖所示，旋轉翻蓋式電子裝置1包含一第一殼體 11、一基板12、一音訊輸出單元13、一聽筒結構14以及 一第二殼體15。其中第一殼體11更包含一遮蔽件17，該 遮蔽件17對應第二通孔143之位置，並透過滑設或樞設之 方式設置於第二表面112，於本實施例中，係以滑設作為 示範態樣，應不以此為限。順帶一提的是，若遮蔽件17 以樞設之方式設置於第二表面112，其係為透過一枢軸（ 未繪示於圖中）之方式，而使遮蔽件17可經由旋轉位移 後，遮蔽第二通孔143。 [0024] 請參閱第5圖，其係為本創作之旋轉翻蓋式電子裝置之第 二實施例之操作示意圖。如圖所示，當使用者將旋轉翻 表單编號A0101 第8頁/共15頁 蓋式電子裝置1之第一表面111向外折疊時，如遇有來電 時，而此時使用者則僅需直接翻蓋後，即可壓按設置於 第二殼體15上之功能鈕151之一，進而接聽來電。進一步 的，若使用者於旋轉翻蓋式電子裝置1之第一表面Π1向 内折疊時接聽來電，且基於使用者或使用者之通話對象 之隱私保護或防止干擾到其他人的情況下，可利用該遮 蔽件17滑動後，遮蔽第二通孔143，除可提高第一通孔出 音之品質外，還可達到隱私之保護或防止干擾到其他人 的效果。 [0025] 以上所述僅為舉例性，而非為限制性者。任何未脫離本 創作之精神與範疇，而對其進行之等效修改或變更，均 應包含於後附之申請專利範圍中。 【圖式簡單說明】 [0026] 第1圖係為本創作之旋轉翻蓋式電子裝置之習知操作示意 圖； 第2圖係為本創作之旋轉翻蓋式電子裝置之第一實施例之 剖面示意圖； 第3圖係為本創作之旋轉翻蓋式電子裝置之第一實施例之 操作示意圖； 第4圖係為本創作之旋轉翻蓋式電子裝置之第二實施例之 剖面示意圖；以及 第5圖係為本創作之旋轉翻蓋式電子裝置之第二實施例之 操作示意圖。 【主要元件符號說明】 [0027] 1:旋轉翻蓋式電子裝置 表^編號A0101 第9頁/共15頁 M430088 11 :第一殼體 111 :第一表面 112 :第二表面 113 :顯示單元 12 :基板 13 :音訊輸出單元 14 :聽筒結構 141 :第一通孔 142 :第一音腔 143 :第二通孔 144 :第二音腔 145 :音訊傳輸部 15 :第二殼體 151 :功能钮 16 :樞接部 17 :遮蔽件 表單编號A0101 第10頁/共15頁V. New description: [New technology field] [0001] [0002] [0003] This creation is "Yu-guan-saki-type electronic device and, especially one------------------------------ The rotating clamshell electronic device of the sound chamber and the second sound chamber and the structure of the earpiece thereof: [Prior Art] With the advancement of electronic technology and the gradual diversification of life, the communication electronic device having the convenient carrying characteristics has become a current or missing link. At present, the use of communication electronic devices ^ and Z has become mainstream in the consumer electronics market. 1; The fee-based two-component communication electronic device is based on its appearance or function: Main considerations; and among them, the rotating clamshell type of electronics: Ying and powerful, and is popular among most consumers. However, the current rotating flip-type electronic vertical cymbal design on the market only has the surface of the display unit, such as money to display the rotation of the electronic device when it is not folded outward (for example, using a mobile phone to view the movie). In the event of an incoming call, the user will need to flip i and then rotate the display unit to the inside to answer the call (as shown in Figure i). The operation process reduces the convenience of the user in answering the call, and the function of the rotary clamshell electronic device is relatively reduced. Moreover, when the user misses an important call during the above operation, it will also be The user brings considerable troubles, so in terms of the structure of the earpiece, how to make the user's operation more convenient, there is still room for improvement in the prior art. [New Content] Page 3/Total 5 Page Form No. A0101 M430088 [0004] In view of the above-mentioned problems of the prior art, the purpose of the present invention is to provide a rotating clamshell electronic device and its earpiece structure, in order to overcome the existing Technical convenience issues. [0005] According to the purpose of the present invention, a rotary clamshell electronic device is provided, comprising: a first housing, a substrate, an audio output unit, an earpiece structure, and a second housing. The first housing has a first surface and a second surface, and the first surface is provided with a display unit. The substrate is disposed inside the first casing. The audio output unit is disposed on the substrate adjacent to the first surface. The second housing is pivotally connected to the first housing through a pivoting portion. [0006] The earpiece structure includes: a first through hole, a first sound cavity, a second through hole, a second sound cavity, and an audio transmission portion. The first through hole is disposed on the first surface and corresponds to the position of the audio output unit. The first cavity corresponds to the first through hole and is disposed inside the first casing and between the first through hole and the audio output unit. The second through hole is disposed on the second surface. The position of the second sound cavity corresponding to the second through hole is disposed inside the first casing and between the second through hole and the substrate. The audio transmission unit connects the first sound chamber and the second sound chamber. The second housing is coupled to the first housing via a pivotal portion. [0007] The first housing further includes a shielding member disposed on the second surface corresponding to the position of the second through hole. [0008] The shielding member is slid or pivoted on the second surface. [0009] wherein the second through hole is disposed on the second surface corresponding to the position of the first through hole. [0010] wherein the shape and size of the second through hole correspond to the first through hole. [0011] wherein the audio transmission unit is integrally formed with the first housing. Form No. A0101 Page 4 of 15 [0012] According to the purpose of the present invention, an earpiece structure is further provided, which comprises: a casing, a substrate, an audio output unit, a first through hole, and a first a sound chamber, a second through hole, a second sound chamber and an audio transmission portion. The housing has a first surface and a second surface. The substrate is disposed inside the casing. The audio output unit is disposed on the substrate. The first through hole is disposed on the first surface. The position of the first sound cavity corresponding to the first through hole is disposed inside the casing. The second through hole is disposed on the second surface. The position of the second sound chamber corresponding to the second through hole is disposed inside the casing. The audio transmission unit connects the first sound chamber and the second sound chamber. [0013] wherein the housing further comprises a shielding member disposed on the second surface corresponding to the position of the second through hole. [0014] wherein the shielding member is slid or pivoted on the second surface. [0015] wherein the first through hole is disposed corresponding to the position of the audio output unit, and the audio output unit is disposed on the substrate adjacent to the first surface; the first sound cavity is interposed between the first through holes Between the audio output units. [0016] As described above, the rotary clamshell electronic device and its earpiece structure can have one or more of the following advantages: (1) The rotating clamshell electronic device and its earpiece structure can be The first through hole of the first surface and the second through hole of the second surface serve as sound emitting holes, so that the user can answer the call in more situations, thereby saving the time for the user to answer the call and improving the answering. The convenience of incoming calls. (2) The rotating clamshell electronic device and its earphone structure can realize the sound emitting function of the first surface and the second surface by the design of the earpiece structure, so that the design end is designed in most of the original mechanisms and The circuit settings can be kept constant, which saves time in product design. Form No. A0101 Page 5 of 15 M430088 (3) The rotating clamshell electronic device and its earpiece structure can achieve the sound function of the first surface and the second surface by using only one audio output unit. This saves the cost of manufacturing. (4) The rotating clamshell electronic device and the structure of the earpiece can cover the second through hole by the shielding member, and in addition to improving the quality of the first through hole sound, the user or the user can also reach the call object. Privacy protection or to prevent interference with other people's effects. [Embodiment] Hereinafter, embodiments of a rotating clamshell type electronic device and an earpiece structure thereof according to the present invention will be described with reference to the related drawings. For ease of understanding, the same components in the following embodiments are denoted by the same symbols. Mark to illustrate. [0018] In this embodiment, the rotating clamshell electronic device may be a personal mobile assistant (PDA), a mobile phone, a smart mobile phone, or various electronic devices for setting the flip clamshell electronic device of the earpiece structure. For a better understanding of the technical features of the present invention, 'the following is a mobile phone as an embodiment, but not limited thereto. [0019] Please refer to FIG. 2, which is a cross-sectional view showing a first embodiment of the rotating flip-type electronic device of the present invention. As shown, the rotating clamshell electronic device 1 includes a first housing 11, a substrate 12, an audio output unit 13, an earpiece structure 14, and a second housing 15. The first housing 11 has a first surface 111 and a second surface 112. The first surface 111 is provided with a display unit 113. The substrate 12 is disposed inside the first housing 11 . The audio output unit 13 is disposed on the substrate 12 adjacent to the first surface 111. The second housing 15 is pivotally connected to the first housing 11 through a frame portion 16. The first housing 11 can be flipped or rotated by the pivoting portion 16 for use in the case of using the form number A0101, page 6 / 15 pages, when viewing the video using the flip clamshell electronic device 1 or the like. The first surface 111 can be rotated and covered to facilitate viewing. [0020] The earpiece structure 14 includes a first through hole 141, a first sound cavity 142, a second through hole 143, a second sound cavity 144, and an audio transmission portion 145. The first through hole 141 is disposed on the first surface 111 and corresponds to the position of the audio output unit 13. The first acoustic cavity 142 is disposed inside the first casing 11 corresponding to the position of the first through hole 141, and is interposed between the first through hole 141 and the audio output unit 13. The second through hole 143 is disposed on the second surface 112. The position of the second sound chamber 144 corresponding to the second through hole 143 is disposed inside the first housing 11 and between the second through hole 143 and the substrate 12; the audio transmission portion 145 is connected to the first sound chamber 142 and the second Sound chamber 144. For a more precise assembly process or design requirement, the size of the first sound chamber 142 can be less than or equal to the size of the audio output unit 13, and the first sound chamber 142 is closely attached to the audio output unit 13 so that the audio is in the first It is more smoothly that the inner cavity 142 resonates or is transmitted by the audio transmission unit 145. Preferably, the first sound chamber 142, the second sound chamber 144 or the audio transmission portion 145 can be integrally formed with the first housing 11 as a complete cavity, and can be simultaneously formed when the first housing 11 is produced. In order to achieve the saving, the air density of the cavity can be increased to enhance the effect of the sound conduction in the cavity; in addition, the second sound cavity 144 can be covered by the substrate 12 to make the audio in the second sound cavity 144. Internal resonance is more efficient. [0021] Preferably, the second through hole 143 is disposed on the second surface 112 corresponding to the first through hole 141, and the shape and size of the second through hole 143 also correspond to the first through hole 141, so as to make the whole The appearance is more consistent and better beautified. In this embodiment, it is presented in the above manner, and should not be limited thereto. [0022] Please refer to FIG. 3, which is a schematic diagram of the operation of an embodiment of the rotating flip-type electronic device of the present invention, Form No. A0101, page 7 of 15 M430088. As shown in the figure, when the user folds the first surface 111 of the rotating clamshell electronic device 1 outward, if there is an incoming call, the user only needs to directly flip the cover, then press the setting on the first One of the plurality of function buttons 151 on the two housings 15 receives the incoming call. This saves users time to answer incoming calls and improves the convenience of answering incoming calls. Further, the rotating clamshell electronic device 1 can be connected to a specific button (not shown in the figure), and after pressing the specific button, the incoming call can be connected, and the audio output is amplified. By using the second through hole 143 to emit sound, the function of the user to further answer the incoming call by omitting the flipping action can be achieved. The audio output unit 13 can be a general-purpose speaker such as an external magnetic or an internal magnetic type. [0023] Please refer to FIG. 4, which is a schematic view of a second embodiment of the rotating flip-type electronic device of the present invention. In this embodiment, the arrangement of the other components is similar to that of the first embodiment except for the following description, and details are not described herein again. As shown, the rotating clamshell electronic device 1 includes a first housing 11, a substrate 12, an audio output unit 13, an earpiece structure 14, and a second housing 15. The first housing 11 further includes a shielding member 17 corresponding to the position of the second through hole 143 and disposed on the second surface 112 by sliding or pivoting. In this embodiment, Sliding design should be used as a model and should not be limited to this. Incidentally, if the shielding member 17 is pivotally disposed on the second surface 112, it is transmitted through a pivot (not shown), so that the shielding member 17 can be displaced by rotation. The second through hole 143 is shielded. [0024] Please refer to FIG. 5, which is a schematic diagram of the operation of the second embodiment of the rotating clamshell electronic device of the present invention. As shown in the figure, when the user folds the first surface 111 of the cover type number A0101 page 8/15 page cover electronic device 1, if there is an incoming call, the user only After the cover is directly flipped, one of the function buttons 151 disposed on the second housing 15 can be pressed to receive an incoming call. Further, if the user answers the incoming call when the first surface Π1 of the rotating clamshell electronic device 1 is folded inward, and based on the privacy protection of the user or the user's call object or preventing interference to other people, the available After the shielding member 17 slides, the second through hole 143 is shielded, and in addition to improving the quality of the first through hole sound, it can also achieve privacy protection or prevent interference with other people. [0025] The foregoing is illustrative only and not limiting. Any equivalent modifications or changes made to the spirit and scope of this creation shall be included in the scope of the appended patent application. BRIEF DESCRIPTION OF THE DRAWINGS [0026] FIG. 1 is a schematic view of the conventional operation of the rotating clamshell electronic device of the present invention; FIG. 2 is a schematic cross-sectional view of the first embodiment of the rotating clamshell electronic device of the present invention; 3 is a schematic view showing the operation of the first embodiment of the rotating clamshell electronic device of the present invention; FIG. 4 is a schematic cross-sectional view showing the second embodiment of the rotating clamshell electronic device of the present invention; and FIG. A schematic diagram of the operation of the second embodiment of the rotating flip-type electronic device of the present invention. [Description of Main Component Symbols] [0027] 1: Rotating Clamshell Electronic Device Table No. A0101 Page 9 / Total 15 pages M430088 11 : First housing 111 : First surface 112 : Second surface 113 : Display unit 12 : Substrate 13 : audio output unit 14 : earpiece structure 141 : first through hole 142 : first sound chamber 143 : second through hole 144 : second sound chamber 145 : audio transmission portion 15 : second housing 151 : function button 16 : pivot joint 17 : shield form number A0101 page 10 / total 15 pages