201138484 六、發明說明： 【發明所屬之技術領域】 本發明係關於一種具駐極體喇叭之車用天窗照明裝 置’尤種適用於車輛之車厢内部之具駐極體味卜八之 用天窗照明裝置。 【先前技術】 • 駐極體喇叭俗稱紙喇叭，最早由工業技術研究院開發 出，其主要構成及工作原理說明如下，。刺口八之振膜由駐極 體材料形成’且表面上具有導電膜。另外，用以固定電極 板的膜片層上，具有多個排列之空心凸狀墊片與通氣孔， 且固疋電極板的膜片層表面上具有電極膜。然而，固定電 極板的該些空心凸狀墊片與振膜相貼合。據此，當施以低 電壓於固定電極板上的電極膜與振膜上的導電膜時，就足 以形成電場推動振膜發出聲音。 、再者，駐極體喇叭不僅其構成及工作原理與習知動圈 式喇。八完全不同，駐極體喇σ八又具有許多無可取代的優 勢，例如超薄、平面化、可撓曲、大面積、及可任意裁切 等優點。此外，相較於傳統動圈式喇ηΛ，駐極體喇σ八具有 數倍高的電能轉換聲能效率。再且，隨著R〇]1_t〇 R〇n (捲 繞式）製程的開發’駐極體喇。八可便於大量連續生產，大 幅降低成本。另外，駐極體喇叭技術仍不斷地進步，目前 已開發出向透明感光型軟性材料之駐極體制。八，亦即已有 而透明感光紙。刺U八問世。 201138484 特定卓^面’車輛開發技術中m的運用，例如如何在 車室；等開：出更大的使用空間、或如何更有效的利用 員相類之問題長久以來-直是所有開發人 課題。據此，駐極體似問世，使得車室空 =:開發露出無限署光，故駐極體 輕重的角色。然而，…仍絲 實施。°八運用於車輛之相關技術的發表或商業化的 【發明内容】 本發明為—種具駐極體骸之車用天窗照明I置，包 舌’-車用天窗模組'一駐極體喇叭、及—控制器。苴令， •駐極體_組設於車用天窗模組上，而控 接駐極射卜八。因此，本發明藉由整合車用天窗模租、2 駐極體心，可提供車室内照明、及音樂或音效播放之功 效，但又僅㈣極小之空間、及重量，可大幅增加車室的 使用空間。此外，本發明藉由駐極體心設置於車用天窗 杈組上，即相當於車頂板之位置，相較於習知的傳統喇叭201138484 VI. Description of the Invention: [Technical Field] The present invention relates to a sunroof lighting device for a vehicle with an electret horn, which is particularly suitable for use in a vehicle interior of a vehicle. Device. [Prior Art] • Electret speakers, commonly known as paper horns, were first developed by the Industrial Technology Research Institute. The main components and working principles are explained below. The diaphragm of the lancet is formed of an electret material and has a conductive film on the surface. Further, the diaphragm layer for fixing the electrode plate has a plurality of arranged hollow convex spacers and vent holes, and the surface of the diaphragm layer of the solid electrode plate has an electrode film. However, the hollow convex spacers of the fixed electrode plate are in contact with the diaphragm. Accordingly, when a low voltage is applied to the electrode film on the fixed electrode plate and the conductive film on the diaphragm, an electric field is formed to push the diaphragm to emit sound. Furthermore, the electret horn not only has its composition and working principle, but also has a dynamic circle. Eight is completely different, and the electrets have many irreplaceable advantages, such as ultra-thin, flat, flexible, large-area, and can be arbitrarily cut. In addition, the electret la sigma has several times higher electrical energy conversion acoustic energy efficiency than the conventional moving coil type. Furthermore, with the development of the R〇]1_t〇 R〇n (winding) process, the electret body. Eight can facilitate a large number of continuous production, greatly reducing costs. In addition, the electret horn technology continues to advance, and an electret system for transparent photosensitive soft materials has been developed. Eight, that is, already transparent photosensitive paper. The thorn U eight came out. 201138484 Specific use of vehicle technology in the development of vehicle technology, such as how to be in the car room; etc.: the use of a larger space, or how to more effectively use the same class of problems for a long time - straightforward for all developers . According to this, the electret seems to be born, making the car room empty =: development reveals unlimited light, so the role of the electret. However, ... is still implemented. [Inventive content] The invention is a type of sunroof illumination for an electric vehicle with an electret, and a tongue-and-vehicle sunroof module Speaker, and controller.苴令, • Electret _ group is set on the car sunroof module, and the control station is in the eighth. Therefore, the present invention can provide indoor lighting, and music or sound effect playback by integrating the sunroof of the vehicle and the 2 electret body, but only (4) the minimum space and weight can greatly increase the compartment of the vehicle. Use space. In addition, the present invention is disposed on the sunroof of the vehicle by the electret core, which is equivalent to the position of the roof panel, compared to conventional conventional speakers.
僅設置於側門板、或後行李箱位置，本發明可得到更佳产 繞音場效果。 A 其中’本發明之車用天窗模組可包括有一破璃、及— 電動啟閉模組，電動啟閉模組係電性耦接至控制器，控制 器控制電動啟閉模組開啟或關閉玻璃。此外，本發明之駐 極體喇叭可貼附於玻璃上。據此，本發明俾能同時具備傳 201138484 迅速去力效’如車㈣㈣、改變傳統換氣方式、 駐極^ 、及快速降溫節約能源等功效，·又整合 =Γ，而兼具揚聲、輕薄、及佔用體積小，可增加 車室内空間之運用。 ‘’本發明車用天窗模組可包括有一模擬天窗裝 而杈擬天窗冑包括有至少一電激發光板The present invention provides a better sound field effect only when it is disposed at the side door panel or the rear trunk position. A wherein the vehicle sunroof module of the present invention may include a broken glass and an electric opening and closing module, the electric opening and closing module is electrically coupled to the controller, and the controller controls the electric opening and closing module to be turned on or off. glass. Further, the electret horn of the present invention can be attached to the glass. According to this, the present invention can simultaneously transmit the effect of 201138484, such as the car (four) (four), change the traditional ventilation mode, the electret, and the rapid cooling to save energy, and integrate = Γ, and both have a sound, Lightweight and small in size, it can increase the use of indoor space. ‘‘The sunroof module for a vehicle of the present invention may include an analog sunroof device and the sunroof sunroof includes at least one electroluminescent plate
(eleCtr〇luminescent plate)，其係電性搞接至控制器。其中， 電激發光主要工作原理是藉由材料層將電能轉換成光而 其土光不會產生陰影、不令人暈眩、亮度均勾、及霞虹效 果’且並配合環境需求，如：狹窄的空間複雜的造型、 溫度及電耗限制、震動的環境等的情況下，電激發光彌補 了傳統光源的先天缺陷。 另外，本發明具駐極體喇叭之車用天窗照明裝置之車 用天窗模組可包括有一固定框架、及一固定平台，而駐極 體喇叭係固定於固定框架上，且固定框架可包括有一卡固 槽，駐極體喇队可容設於卡固槽内，至少一電激發光板可 固定於固定平台上。據此，藉由固定框架可同時固定駐極 體味! D八、及電激發光板於車用天窗模組上。 再且’本發明之駐極體喇叭可貼附於至少一電激發光 板上。較佳地’至少一電激發光板可開設有複數開口，而 駐極體喇。八貼附於至少一電激發光板上對應並遮蔽複數開 口。據此’至少一電激發光板上開設之複數開口用以滿足 駐極體喇°八空氣震動之需求，可提升重低音效果。此外， 201138484 本發明之駐極體喇叭可為一透光駐極體喇叭，據此除了揚 聲外又可提供透光以達照明之功效。 【實施方式】 請參閱圖〗，圖1係本發明一種具駐極體„刺D八之車用天 窗照明裝置第一實施例之示意圖。圖中顯示有一車用天窗 模組2係嵌設於一車頂板9上。在本實施例中，車用天窗模 組2係包括有一玻璃20、及一電動啟閉模組2〇 1，電動啟閉 模組201係用以開啟或關閉玻璃2〇。亦即，本實施例之車用 天窗模組2為傳統玻璃天窗模組。 此外’圖中另顯示有一片駐極體喇叭3、及一電激發光 板（eleCtr〇luminescent p丨ate)21〇。其中，駐極體喇叭3為透 光駐極體喇叭3且直接貼附於玻璃2〇上，又，本實施例之電 激發光板210為一框形之電激發光板21〇，其組設於玻璃2〇 外周緣，藉以增加照明之功效。當然，本實施例之電激發 光板2 10可為選擇性的配置，亦即本發明的其他實施態樣中 可僅將駐極體喇叭3直接貼附於玻璃2〇上，而無需額外的照 明裝置。另外，圖中另顯示有一控制器5 ’其係分別電性耦 接駐極體喇。八3、電激發光板2丨〇、及電動啟閉模組2〇卜詳 。之，控制益5可用以控制電動啟閉模組2〇1開啟或關閉玻 璃2〇,電激發光板210的發光與否、或其亮度調整，以及駐 極體喇叭3之揚聲控制或進一步之調整。 ^在本實施例中’控制器5為整個具駐極體喇叭之車用天 窗…、明農置的控制3，本發明當,然不以此為限，於其他實 201138484 把心樣中&制器5可為整車之主控制器、電動啟閉模組2〇 ! 之獨立控制器、或駐極體剩幻之獨立控制器。再進一步說 明’本發明第―實施例中，於傳統之玻璃2G天窗外輔以-框形之電激發光板210’以增加照明功效；並且直接於玻璃 20上貼附駐極體喇叭3，藉以提供音樂或音效播放並可達 士省去傳統喇叭，節省成本、增加車室使用面積、並可提 南音響品質、及音場環繞效果。 明參閱圖2，圖2係本發明具駐極體喇叭之車用天窗照 明裝置第二實施例之示意圖。第二實施例與第一實施例主 要差異在於，第二實施例之駐極體喇叭3非直接貼附於玻璃 2〇上，而是僅部分貼附於框形之電激發光板210相對應二 側據此，當玻璃20天窗開啟時，亦即玻璃2〇收容入車頂 板9内％，本貫施例之駐極體喇叭3因配置於電激發光板2 ^ 〇 上，故並不會影響到駐極體喇叭3之揚聲效果。 请參閱圖3，圖3係本發明具駐極體喇0八之車用天窗照 明裝置第三實施例之示意圖。第三實施例與第一實施例、 及第一實％例主要差異在於，第三實施例之駐極體喇叭3採 條狀貼附，並同時涵蓋部分玻璃2〇、及部分電激發光板 21〇,而相鄰之駐極體喇叭3間又具有一特定間距。因此， 第二實施例同時具備第一實施例、及第二實施例之優點， $玻螭2關閉時’擁有相當不錯之揚聲效果；而當玻璃2天 囪開啟時，因駐極體喇叭3較第二實施例擁有較多之貼附面 積，故其揚聲效果仍優於第二實施例。 201138484 請同時參閱圖4、及圖5，圖4係本發明具駐極體喇σ八之 車用天窗照明裝置第四實施例之示意圖，圖5係本發明第四 實施例之剖視圖。如圖中所示，在本實施例中，車用天窗 模組2為一模擬天窗裝置21，其係由六片電激發光板2丨〇所 組成。並且，於六片電激發光板21〇之固定框架4上再組設 有駐極體喇叭3。此外，六片電激發光板21〇、及駐極體喇 叭3又分別電性耦接至控制器5。 詳言之，在第四實施例中，車用天窗模組2包括有一固 定框架4,其係用以固定電激發光板21〇、及駐極體喇队3於 車頂板9上。而每一固定框架4包括有一卡固槽“、及一固 疋平台42，其中駐極體喇叭3係容設於卡固槽4丨内電激發 光板210則黏固於固定平台42上。然而，固定框架4可再以 任意形式組設於車頂板9上，如本實施例係以邊框22嵌設於 車頂板9上。據此，本實施例利用電激發光板2丨〇發光，達 成車至照明之目的’且於其固定框架4上佈設駐極體喇0八 3，可提供揚聲之功效。 請同時參閱圖6、及圖7，圖6係本發明第五實施例之示 意圓，圖7係本發明第六實施例之示意圖。本發明第五實施 例、及第六實施例同樣採用電激發光板2丨〇之模擬天窗裝置 21 °其中’第五實施例之駐極體喇叭3係佈設於中央橫向之 固疋框架4上，而第六實施例之駐極體喇叭3則佈設於縱 向之四條固定框架4上。 請同時參閱圖8、及圖9，圖8係本發明第七實施例之示 意圖’圖9係本發明第七實施例之剖視圖。如圖中所示，第 201138484 七貫施例之車用天窗模組2為模擬天窗裝置21，同樣採用電 激發光板210。惟，本實施例與前述第四、第五、及第六實 鈀例主要差異在於，本實施例之極體喇。八3為透光駐極體喇 0八3，其係直接貼附於電激發光板2 1 〇上。其中，電激發光 板2 10、及駐極體喇叭3分別電性耦接至控制器5。因此，本 貫施例之優點在於，因駐極體喇„八3貼附面積大，故可得到 杈佳之音響品質、及音場環繞效果。至於，本實施例之固 定方式如圖9所示，同樣以固定框架4固定之，惟駐極體喇 。八3是直接貼附於電激發光板21〇上。 請同時參閱圖10、及圖丨丨，圖1〇係本發明第八實施例 之示意圖，圖11係本發明第八實施例之剖視圖。如圖中所 示，電激發光板210上開設有複數開口 21丨，在本實施例中 為開口槽，於其他實施態樣中亦可為開孔' 或其他任意形 狀。此外，本實施例之駐極體喇叭3則貼附於電激發光板21〇 上對應並遮蔽複數開口 211，其主要用意在於駐極體喇A3 可藉由開口2Η提供空氣震動之需求。亦即，駐極體喇叭3 後側留有開口2Η之設置，可提高揚聲品質，即重低音之效 果。 上述實施例僅係為了方便說明而舉例而已，本發明所 主張之權利範圍自應以中請專利範圍所述為準，而非僅限 於上述實施例。 【圖式簡單說明】 圖1係本發明第一實施例之示意圖。 201138484 圖2係本發明第二實施例之示意圖。 圖3係本發明第三實施例之示意圖。 圖4係本發明第四實施例之示意圖。 圖5係本發明第四實施例之剖視圖。 圖6係本發明第五實施例之示意圖。 圖7係本發明第六實施例之示意圖。 圖8係本發明第七實施例之示意圖。 圖9係本發明第七實施例之剖視圖。 圖10係本發明第八實施例之示意圖。 圖1丨係本發明第八實施例之剖視圖。 【主要元件符號說明】 2 車用天窗模組 20 201 電動啟閉模組 21 210 電激發光板 211 22 邊框 3 4 固定框架 41 42 固定平台 5 9 車頂板 玻璃 模擬天窗裝置 開口 駐極體味j D八 卡固槽 控制器(eleCtr〇 luminescent plate), which is electrically connected to the controller. Among them, the main working principle of electro-excitation light is to convert electric energy into light by material layer, and its soil light does not produce shadow, no dizziness, brightness, and Xiahong effect, and it meets environmental requirements, such as: In the case of a narrow space with complex shapes, temperature and power consumption limitations, and a vibrating environment, the electric excitation light compensates for the inherent defects of the conventional light source. In addition, the vehicular sunroof module of the sunroof illuminating device for an electret horn of the present invention may include a fixed frame and a fixed platform, and the electret horn is fixed on the fixed frame, and the fixed frame may include a The card slot, the electret body can be accommodated in the card slot, and at least one electro-optic plate can be fixed on the fixed platform. According to this, the electret can be fixed at the same time by the fixed frame! D8, and the electric excitation plate is on the sunroof module of the vehicle. Further, the electret horn of the present invention can be attached to at least one electroluminescent plate. Preferably, at least one of the electroluminescent plates can be provided with a plurality of openings and electrets. The eight stickers are attached to at least one of the electro-optic panels and corresponding to the plurality of openings. Accordingly, the plurality of openings provided on at least one of the electroluminescent plates can be used to meet the needs of the electret body, and the bass effect can be improved. In addition, 201138484 The electret horn of the present invention can be a light-transmitting electret horn, thereby providing light transmission in addition to the sound to achieve illumination. [Embodiment] Please refer to the figure, FIG. 1 is a schematic view of a first embodiment of a sunroof illumination device for an electret body of the invention. The figure shows that a sunroof module 2 is embedded in the vehicle. In the present embodiment, the sunroof module 2 includes a glass 20 and an electric opening and closing module 2〇1, and the electric opening and closing module 201 is used to open or close the glass 2 That is, the sunroof module 2 for the vehicle of the present embodiment is a conventional glass sunroof module. In addition, the figure also shows an electret speaker 3 and an electroluminescent plate (eleCtr〇 luminescent p丨ate) 21 The electret horn 3 is a light-transmitting electret horn 3 and is directly attached to the glass 2 ,. Further, the electroluminescent plate 210 of the embodiment is a frame-shaped electroluminescent plate 21 〇, a group thereof It is disposed on the outer periphery of the glass 2 to increase the effect of illumination. Of course, the electroluminescent plate 2 10 of the embodiment may be an optional configuration, that is, in other embodiments of the present invention, only the electret speaker 3 may be provided. Attached directly to the glass 2 , without additional lighting. In addition, in the picture In addition, a controller 5' is electrically coupled to the electret body, respectively. 八3, the electro-optic panel 2丨〇, and the electric opening and closing module 2 are used. The control benefit 5 can be used to control the electric start. The closed module 2〇1 turns on or off the glass 2〇, the illumination of the electroluminescent plate 210, or its brightness adjustment, and the sound control or further adjustment of the electret speaker 3. ^ In this embodiment The device 5 is a sunroof for the whole vehicle with an electret horn..., the control of the Ming Nong set 3, the present invention is not limited thereto, and in other real 201138484, the heart and the device 5 can be a complete vehicle. The main controller, the electric controller, the independent controller, or the independent controller of the electret. Further, in the first embodiment of the present invention, the conventional glass 2G sunroof is supplemented by - a frame-shaped electric excitation plate 210' to increase the lighting effect; and directly attached to the glass 20 on the electret speaker 3, thereby providing music or sound effects and saving the traditional speaker, saving cost and increasing the use of the car room The area can be improved by the sound quality of the South and the sound field surround effect. 2 is a schematic view showing a second embodiment of a sunroof illumination device for an electret horn according to the present invention. The main difference between the second embodiment and the first embodiment is that the electret horn 3 of the second embodiment is not Directly attached to the glass 2 ,, but only partially attached to the frame-shaped electroluminescent plate 210 corresponding to the two sides. According to this, when the glass 20 sunroof is opened, that is, the glass 2 〇 is housed in the roof panel 9% The electret horn 3 of the present embodiment is disposed on the electroluminescent plate 2 ^ ,, so it does not affect the speaker effect of the electret horn 3 . Please refer to FIG. 3 , FIG. 3 is a resident of the present invention. A schematic diagram of a third embodiment of a sunroof illuminating device for a pole body, the third embodiment is mainly different from the first embodiment and the first embodiment, in that the third embodiment of the electret horn 3 is taken The shape is attached, and at the same time, part of the glass 2 〇 and part of the electroluminescent plate 21 〇 are arranged, and the adjacent electret horns 3 have a certain spacing. Therefore, the second embodiment has the advantages of the first embodiment and the second embodiment at the same time, when the glass bottle 2 is closed, it has a fairly good sound effect; and when the glass is turned on, the electret speaker 3 The second embodiment has more attachment area, so the sound effect is still superior to the second embodiment. 201138484 Please refer to FIG. 4 and FIG. 5 at the same time. FIG. 4 is a schematic view showing a fourth embodiment of the sunroof illumination device for an electret body of the present invention, and FIG. 5 is a cross-sectional view showing a fourth embodiment of the present invention. As shown in the figure, in the present embodiment, the sunroof module 2 for the vehicle is an analog sunroof device 21, which is composed of six electroluminescent plates. Further, an electret horn 3 is further disposed on the fixed frame 4 of the six electroluminescent plates 21A. In addition, the six electroluminescent plates 21 and the electrets 3 are electrically coupled to the controller 5, respectively. In detail, in the fourth embodiment, the sunroof module 2 includes a fixing frame 4 for fixing the electroluminescent plate 21 and the electret 3 to the roof panel 9. Each of the fixing frames 4 includes a fixing groove and a fixing platform 42. The electret horn 3 is received in the fixing groove 4, and the electroluminescent plate 210 is adhered to the fixing platform 42. The fixing frame 4 can be further assembled on the roof panel 9 in any form. In this embodiment, the frame 22 is embedded on the roof panel 9. According to this embodiment, the embodiment uses the electroluminescent panel 2 to emit light. The purpose of the vehicle to the illumination is achieved, and the electret body 83 is disposed on the fixed frame 4 to provide the effect of raising sound. Please refer to FIG. 6 and FIG. 7 simultaneously, FIG. 6 is a fifth embodiment of the present invention. Figure 7 is a schematic view of a sixth embodiment of the present invention. The fifth embodiment and the sixth embodiment of the present invention also employ an electro-optical panel 2 模拟 simulation sunroof device 21 ° where the electret of the fifth embodiment The body horn 3 is disposed on the central lateral solid frame 4, and the electret horn 3 of the sixth embodiment is disposed on the longitudinal four fixed frames 4. Please refer to FIG. 8 and FIG. 9 and FIG. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 9 is a cross-sectional view showing a seventh embodiment of the present invention. As shown in the figure, the sunroof module 2 for the seventh embodiment of the 201138484 embodiment is a simulated sunroof device 21, and the electroluminescent plate 210 is also used. However, the fourth embodiment, the fifth embodiment, and the sixth palladium case are the same. The main difference is that the polar body of the present embodiment is a light transmissive electret, which is directly attached to the electroluminescent plate 2 1 , wherein the electroluminescent plate 2 10 and the electret The body horns 3 are electrically coupled to the controller 5 respectively. Therefore, the advantage of the present embodiment is that the acoustic body quality and the sound field surround effect can be obtained due to the large area of the electret body 八八3. As for the fixing method of this embodiment, as shown in Fig. 9, it is also fixed by the fixing frame 4, but the electret body La. Eight three is directly attached to the electroluminescent plate 21〇. 10 is a schematic view of an eighth embodiment of the present invention, and FIG. 11 is a cross-sectional view of an eighth embodiment of the present invention. As shown in the figure, the electroluminescent plate 210 is provided with a plurality of openings 21, which in the present embodiment are open grooves, and may be open holes or any other shape in other embodiments. In addition, the electret horn 3 of the present embodiment is attached to the electroluminescent plate 21 对应 and shields the plurality of openings 211. The main purpose of the electret is that the electret A3 can provide air vibration through the opening 2 . That is, the rear side of the electret horn 3 is provided with an opening 2 , to improve the sound quality, that is, the effect of the subwoofer. The above-described embodiments are merely examples for the convenience of the description, and the scope of the claims is intended to be limited to the above-mentioned embodiments. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing a first embodiment of the present invention. 201138484 Figure 2 is a schematic view of a second embodiment of the present invention. Figure 3 is a schematic view of a third embodiment of the present invention. Figure 4 is a schematic view of a fourth embodiment of the present invention. Figure 5 is a cross-sectional view showing a fourth embodiment of the present invention. Figure 6 is a schematic view of a fifth embodiment of the present invention. Figure 7 is a schematic view of a sixth embodiment of the present invention. Figure 8 is a schematic view of a seventh embodiment of the present invention. Figure 9 is a cross-sectional view showing a seventh embodiment of the present invention. Figure 10 is a schematic view showing an eighth embodiment of the present invention. Figure 1 is a cross-sectional view showing an eighth embodiment of the present invention. [Main component symbol description] 2 Automotive sunroof module 20 201 Electric opening and closing module 21 210 Electrical excitation plate 211 22 Frame 3 4 Fixed frame 41 42 Fixed platform 5 9 Roof glass simulation sunroof device opening electret taste j D Eight-card slot controller