1231333 玖、發明說明： 【發明所屬之技術領域】 本發明是有關於一種風動警示裝置，特別是指一種 利用天然風力以產生/¾光警示效果的風動馨示裝置。 【先前技術】 如圖1所示，是一傳統交通號誌板i，該交通號誌板 1疋口、、、口在支撐座2之别側，並包括一圓形板體1 1，及 一設置在該板體π上並可產生反光效果的號誌標體12。 如圖1所示，該號誌標體12為一代表『禁止進入』標示 的子I、、、°構體，且5亥號途、標體12係由多數間隔設置的 凸粒組構成，當光源照射到該等凸粒時，可藉該等凸粒之 斜切表面所形成之折射作用，達成反光警示效果。另外， 一種先在該圓形板體n上貼覆一層反光膜（圖未示），並 搭配使用上述之號誌標冑12，以改善前述傳統交通號誌 板1之反光表面積較少之缺憾，使獲致較佳的警示效果。 一惟，實務上該傳統交通號誌板丨或貼覆有該反.光膜 的交通號誌、板（圖未示），皆須藉由光源照射始可產生反 光吕不效I ’當駕駛者夜晚開車在一地處偏{辟或缺乏足夠 、且之也方時，恐需藉車輛之車燈光源照射該交通號誌板 始曰能獲得警示效果，相對具有較低實用價值。值得一 提的疋’虽晚上開車在婉蜒山路時，因該交通號誌板i屬 被動式警示效果（需受光才能產生反光警示作用）而無法 供駕駛者提前看到警示訊息，相對具有預警效果不佳的缺 憾。 1231333 【發明内容】 因此，本發明之目的，是在提供一種利用天然風力 以產生亮光警示效果的風動警示裝置。 於是，本發明之風動警示裝置，適用在一交通號誌 板上，邊交通號誌板具有一號誌標示面，包含一支撐座、 一發電單兀及數發光體。該支撐座供該交通號誌板固結於 該支撐座之一側。該發電單元包括一襞設在該支撐座之頂 部且可受空氣中的氣流形成轉動的風轉體、及裝設在該支 撐座内的一定子與一相對於該定子轉動的轉子，該定子是 固結於該支撐座内，而該轉子連結於該風轉體並受該風轉 體帶動而轉動。該等發光體是電性連接該發電單元，並藉 該發電單元所產生之電能而可產生亮光，該等發光體皆具 有一凸伸出該交通號誌板之號誌標示面的發光部，藉該等 發光部產生亮光而可加強該交通號誌板之警示效果。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效， 在以下配合參考圖式之一較佳實施例的詳細說明中，將可 清楚的明白。 參閱圖2、3所示，是本發明之風動警示裝置之一較 佳實施例，適用在一交通號誌板3上，該交通號誌板3具 有一圓形板體31、一號誌標示面32 ,及一設置在該號諸 標示面32上的號誌標體33。該風動警示襞置4包含一支 撐座5、一發電單元6及多數發光體7。 該支撐座5，包括一座體51、一位於該座體51内的 1231333 内邻二間52，該座體51之前侧係供該交通號誌板3固結 〇 搭配參閱圖4所示，該發電單元6包括一固結在該 支撐座5之座ϋ 51頂部且可受空氣中的氣流形成轉動的 風轉體61、與裝設在該支撐座5内的—定子及一相對於 該定子轉動的轉子，及一轴穿過該風轉體61與該轉子的 心軸64。該風轉體61具有一本體611、多數間隔設置於 該本體611上的葉片612，及一凸伸形成於該本體6ιι之 一底壁6111的上接合座613。每兩相鄰之葉片612皆存 有-間隙d供空氣中之氣流竄入，而可帶動該本體6ιι形 成轉動。該定子在本實施例中為一線圈組件62,該線圈 組件62是限位固定在該支撐座5之上接合座613與一下 接合座8所界定出之-容置空間9内。該轉子在本實施例 中為一永久磁鐵63。當該風轉體61受氣流竄入而轉動時 ，可藉該心軸64帶動該永久磁鐵63相對於該線圏組件 62形成轉動，以產生電能。 該等發光體7是電性連接該發電單元6之線圏組件 62,並藉該發電單元6所產生之電能而可產生亮光。在本 實施例中該等發光體7為發光二極體。該等發光體7皆具 凸伸出δ亥父通號誌、板3之號誌標示面3 2的發光部71 ’藉該等發光部71所產生之亮光而可加強該交通號誌板 3之警示效果。 值得一提的是，更可將本發明之風動警示裝置4予 从小積材設計’供裝設在自行車或機車上，藉其移動所產 1231333 生之風力而使該等發光體7產生亮光，獲致警示效果。 茲將本發明之風動警示裝置4之優點分述如後： 本發明藉自然風力使該發電單元6之永久磁鐵63相 對於該線圈組件62轉動，以產生電能使該等發光體7發 出焭光的方式，並不浪費能源即可達到發光警示的效果， 若再搭配該交通號誌板3之號誌標體33原本具有的反光 效果，將可獲致絕佳警示效果；換言之，當駕駛者夜晚開 車在地處偏僻或缺乏足夠路燈之地方時，可先觀視到該等 發光體7所產生之亮光後，而達到遠距離預警效果，供駕 駛者心存戒備而降低車$，並藉該車燈照射到該交通號誌、 板3上之號誌、標體3 3，而可獲致短距離警示效果，其不 同於如圖1所示之傳統交通號誌板！無法供駕駛者提前看 到警示訊息，故本發明以不浪費能源方式達到第一級發光 預警，加上第二級反光警示以構成雙重警示效果，將具有 較高實用價值與可提高警示效果之優點。 惟以上所述者，僅為本發明之一較佳實施例而已， 虽不旎以此限定本發明實施之範圍，即大凡依本發明申請 專利範圍及發明說明書内容所作之簡單的等效變化與修飾 ’皆應仍屬本發明專利涵蓋之範圍内。 【圓式簡單說明】 圖1是一傳統交通號誌板之一立體外觀圖； 圖2是本發明之風動警示裝置之一較佳實施例的一 使用示意圖，說明一交通號誌板裝設在該風動警示裝置之 一支撐座之一前側； 1231333 圖3是該較佳實施例之一未完整的組合剖視圖，說 明該發電單元之一風轉體、一線圈組件、一永久磁鐵與一 心軸之關係位置；及 圖4是該較佳實施例之一未完整的一立體分解圖， 說明該發電單元之線圈組件、永久磁鐵與該心軸之結構關 1231333 【圖式之主要元件代表符號說明】 3 交通號誌板 31 板體 32 號誌標示面 33 號誌標體 4 風動警示裝置 5 支撐座 51 座體 52 内部空間 6 發電單元 61 風轉體 611 本體 6111 底壁 612 葉片 613 上接合座 62 線圈組件 63 永久磁鐵 64 心轴 7 發光體 71 發光部 8 下接合座 9 容置空間 d 間隙 101231333 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a wind warning device, and more particularly to a wind warning device that uses natural wind to generate a light warning effect. [Prior art] As shown in FIG. 1, it is a traditional traffic sign board i. The traffic sign board 1 is located on the other side of the support seat 2 and includes a circular plate 11 and A beacon body 12 is provided on the plate body π and can produce a reflective effect. As shown in Fig. 1, the sign body 12 is a sub-I ,,, and ° structure representing the "No Entry" sign, and the No. 5 Hai Road, the sign body 12 is composed of a plurality of convex particles arranged at intervals. When the light source irradiates the convex particles, the reflective effect can be achieved by the refraction effect formed by the chamfered surface of the convex particles. In addition, a circular reflective film (not shown) is pasted on the circular plate n, and the above-mentioned signpost 胄 12 is used in combination to improve the defect that the aforementioned conventional traffic signboard 1 has less reflective surface area. , So as to achieve better warning effect. In fact, in practice, the traditional traffic sign board or the traffic sign board and the board (not shown) covered with the reflective film must be illuminated by the light source to generate reflections. At night, when driving in a place that is far away or lacking enough, and the other way around, it may be necessary to use the vehicle's lamp light source to illuminate the traffic sign board to obtain a warning effect, which has relatively low practical value. It is worth mentioning that although driving on Wanzishan Road at night, because the traffic sign board i is a passive warning effect (requires light to generate reflective warning effect), it is not available for drivers to see the warning message in advance, which has a relatively early warning effect Poor regrets. 1231333 [Summary of the Invention] Therefore, an object of the present invention is to provide a wind warning device using a natural wind force to generate a light warning effect. Therefore, the wind warning device of the present invention is applicable to a traffic sign board, and the side traffic sign board has a sign marking surface, which includes a support base, a power generation unit, and a number of luminous bodies. The support base is used for consolidating the traffic signal board on one side of the support base. The power generating unit includes a wind rotor which is arranged on the top of the support base and can be rotated by the air current in the air; a stator installed in the support base and a rotor rotating relative to the stator; the stator It is fixed in the support seat, and the rotor is connected to the wind rotor and driven to rotate by the wind rotor. The luminous bodies are electrically connected to the power generating unit and can generate bright light by the electric energy generated by the power generating unit. Each of the luminous bodies has a luminous part protruding from the sign indicating surface of the traffic sign board. The warning effect of the traffic sign board can be enhanced by the light generated by the light-emitting parts. [Embodiment] The foregoing and other technical contents, features, and effects of the present invention will be clearly understood in the following detailed description of a preferred embodiment with reference to the accompanying drawings. Referring to Figures 2 and 3, it is a preferred embodiment of the wind warning device of the present invention, which is applicable to a traffic sign board 3, which has a circular plate 31 and a sign The labeling surface 32 and a label body 33 are arranged on the labeling surfaces 32. The wind warning device 4 includes a support 5, a power generating unit 6, and a plurality of light emitting bodies 7. The support base 5 includes a base body 51 and a 1233333 inner two adjacent rooms 52 located in the base body 51. The front side of the base body 51 is used for consolidation of the traffic sign board 3. See FIG. 4 for matching. The power generating unit 6 includes a wind rotor 61 fixed on the top of the seat ϋ 51 of the support base 5 and capable of being rotated by the air current in the air, and a stator installed in the support base 5 and a stator opposite to the stator. The rotating rotor and a shaft pass through the wind rotor 61 and the mandrel 64 of the rotor. The wind turning body 61 has a main body 611, a plurality of blades 612 disposed on the main body 611 at intervals, and an upper joint seat 613 protrudingly formed on a bottom wall 6111 of the main body 6m. Each two adjacent blades 612 have a gap d for the airflow in the air to enter, and can drive the body 6m to rotate. In this embodiment, the stator is a coil component 62, which is fixed and fixed on the support base 5 within the accommodation space 9 defined by the joint base 613 and the lower joint base 8. The rotor is a permanent magnet 63 in this embodiment. When the wind rotor 61 is rotated by the airflow, the mandrel 64 can be used to drive the permanent magnet 63 to rotate relative to the coil assembly 62 to generate electric energy. The luminous bodies 7 are wire assemblies 62 electrically connected to the power generating unit 6, and can generate bright light by utilizing the power generated by the power generating unit 6. In this embodiment, the light emitting bodies 7 are light emitting diodes. The luminous bodies 7 all have a luminous part 71 protruding out of the δ Haifuntong sign, the sign display surface 3 of the plate 3 2 'The traffic sign board 3 can be strengthened by the bright light generated by the luminous parts 71 Warning effect. It is worth mentioning that the wind warning device 4 of the present invention can be designed from a small building material for installation on a bicycle or a locomotive, and the luminous bodies 7 generate bright light by the wind generated by the movement of 1233133. , Resulting in warning effect. The advantages of the wind warning device 4 of the present invention are described as follows: The present invention uses natural wind to rotate the permanent magnet 63 of the power generating unit 6 relative to the coil assembly 62 to generate electrical energy to cause the luminous bodies 7 to emit. The way of light does not waste energy to achieve the effect of light-emitting warning. If it is matched with the reflective effect originally provided by the traffic sign board 33, the traffic sign board 33 will have an excellent warning effect; in other words, when the driver When driving at night in a remote place or lack of sufficient street lights, you can first observe the light generated by these luminous bodies 7, and then achieve a long-distance warning effect for the driver to be alert and reduce the car $, and borrow The light illuminates the traffic signal, the signal on the board 3, and the target body 3 3, and a short distance warning effect can be obtained, which is different from the traditional traffic signal board shown in Figure 1! The driver cannot see the warning message in advance, so the invention achieves the first level of light-emitting warning in a way that does not waste energy, and the second-level reflective warning constitutes a dual warning effect, which will have higher practical value and can improve the warning effect. advantage. However, the above is only one preferred embodiment of the present invention. Although it is not limited to the scope of implementation of the present invention, that is, the simple equivalent changes made according to the scope of patent application of the present invention and the content of the invention specification and Modifications should still fall within the scope of the patent of the present invention. [Circular brief description] Figure 1 is a three-dimensional external view of a traditional traffic sign board; Figure 2 is a schematic diagram of a preferred embodiment of a wind warning device of the present invention, illustrating the installation of a traffic sign board On the front side of one of the support bases of the wind warning device; 1231333 FIG. 3 is an incomplete sectional view of the preferred embodiment, illustrating a wind swivel, a coil assembly, a permanent magnet and a core of the power generating unit. The position of the relationship between the shafts; and FIG. 4 is an incomplete three-dimensional exploded view of one of the preferred embodiments, illustrating the structure of the coil assembly, the permanent magnet, and the mandrel of the power generating unit 1233133 [The main components of the figure represent symbols Description] 3 traffic sign board 31 plate body 32 sign display surface 33 sign body 4 wind warning device 5 support base 51 base 52 internal space 6 power generation unit 61 wind swivel 611 body 6111 bottom wall 612 blade 613 on Joint holder 62 Coil assembly 63 Permanent magnet 64 Mandrel 7 Luminous body 71 Luminous section 8 Lower joint holder 9 Storage space d Clearance 10