1342937 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種廣投射角之高照度勻光燈泡，尤 ' 其是指一種於燈頭之主基板固設有三個以上之副基板，副 基板設有SMD發光二極體，且相鄰之各副基板二側係相互 對應，以達到X軸360。之發光照射範圍，且可配合使用於 各種燈具之廣投射角之高照度勻光燈泡。 【先前技術】 按，傳統的燈具都是使用一鎢絲、齒素或其他金屬、 鲁 t體所製成之燈泡作為燈具之發光源，並根據功能需要均 配合一透明或具有顏色且能透過光線之燈罩，使得燈泡發 ㈣紐在透出燈罩後，能形成不同需要的顏色，可是此 祕統燈餘構的缺點就是耗電、易麵且壽命短，再者 於燈泡壞了之後，就不再提供照明之功能，而且有的燈泡 發出的光線必須透出有色燈罩，會導致光線的亮度下降， 所以近年來越來越多的燈具，已陸續將發光源從傳統的燈 泡’改成了發光二極體〔Light Emiuing㈣也led〕， 籲舉凡馬路上的紅綠燈、手電筒、裝飾燈等等，都已經改用 發光二極體模組來發光，至於車用燈具如汽車尾燈和煞車 燈等等，也早已大量採用發光二極體模組，這是因為發光 二極體具有低耗能、省能源、壽命長、对用、耐震、體積 小、反應快等優點。 然而，上述之發光二極體或高亮度發光二極體〔 high-perf0rmance iight_emiuingdi〇de，HpLED〕作為 光源仍然會有下列之缺失： 1.上述之發光二極體由於照射角度較為狹窄，在使用多數 5 1342937 發光二極體之集結光設計之下，將造成照度不均勻之問 題。 2.上述之發光二極體無法兼容使用於汽車燈具或家庭燈 具等，往往必須另外製作燈具以齡合其結構設计或散熱 設計，造成製造成本之上升，且本換舊有燈具時將形成 資源浪費，還必須要另外負擔電工換裝人員之人事支 出。 3.上述之高亮度發光二極體則具有其他照度不均勻之問 題，因為近處之照明過強，容易造成物體之反光，對使 用者之視覺產生障礙。 4.上述之高亮度發光二極體由於散熱之問題’需要加大散 熱器’同樣無法兼容使用於汽車燈具或家庭燈具等，造 成製造成本、人事成本之上升，汰換舊有燈具時也將 形成資源浪費。 【發明内容】1342937 IX. Description of the invention: [Technical field of the invention] The present invention relates to a high-illumination uniform light bulb with a wide projection angle, which particularly means that three or more sub-substrates are fixed on the main substrate of the lamp cap, The substrate is provided with an SMD light-emitting diode, and the adjacent two sides of the two sub-substrates correspond to each other to reach the X-axis 360. The high-illumination uniform light bulb that can be used in a wide range of illumination angles. [Prior Art] According to the traditional lamps, the lamps made of a tungsten wire, a tooth or other metal, and a metal body are used as the light source of the lamp, and are transparent or color-compatible and transparent according to the functional requirements. The light shade makes the bulb (four) button can form different colors after the lampshade is exposed. However, the shortcomings of this secret lamp are power consumption, easy surface and short life. No longer provide the function of lighting, and some light from the bulb must pass through the colored lampshade, which will cause the brightness of the light to drop. Therefore, in recent years, more and more lamps have gradually changed the light source from the traditional light bulb. Light Emuing (Light Emiuing (4) is also led], appealing to the traffic lights on the road, flashlights, decorative lights, etc., have been changed to use the light-emitting diode module to shine, as for automotive lighting such as car taillights and brake lights, etc. Light-emitting diode modules have also been widely used, because the light-emitting diodes have low energy consumption, energy saving, long life, good use, shock resistance, small size, fast response, etc. . However, the above-mentioned light-emitting diode or high-brightness light-emitting diode (HpLED) as the light source still has the following defects: 1. The above-mentioned light-emitting diode is used because the illumination angle is relatively narrow. Most of the 5 1342937 light-emitting diodes under the junction light design will cause uneven illumination. 2. The above-mentioned light-emitting diodes are not compatible with automobile lamps or household lamps, etc., and it is often necessary to separately manufacture lamps to match their structural design or heat dissipation design, resulting in an increase in manufacturing cost, and this will be formed when the old lamps are replaced. Waste of resources, but also must pay for the personnel expenses of the electrician's replacement personnel. 3. The above-mentioned high-brightness light-emitting diode has other problems of uneven illumination, because the illumination in the vicinity is too strong, and it is easy to cause object reflection, which hinders the user's vision. 4. The above-mentioned high-brightness light-emitting diodes are also incapable of being compatible with automotive lamps or household lamps due to the problem of heat dissipation, resulting in an increase in manufacturing costs and personnel costs, and replacement of old lamps. Form a waste of resources. [Summary of the Invention]
之 ▲是故，本發明鑑於上述之缺點，以提供一種廣投射角 之n照度勻光燈泡’該高照度勻光燈泡係於燈頭之主基板 固°又有二個以上之副基板，副基板設有SMD發光二極體， =相鄰之各副基板二側係相互對應，使得各SMD發光二極 了側，死角陰影處恰可受到其他SMD發光二極體之照 板之達到X軸36〇。之發光照射範圍，且僅需更改副基 合使發光二極體與透光罩之定位結構，即可配 各tr機車、住屋、交魏鮮信號投射用 特徵======Therefore, in view of the above disadvantages, the present invention provides a n-illumination uniform light bulb with a wide projection angle. The high-illumination uniform light bulb is attached to the main substrate of the lamp holder and has two or more sub-substrates, and the sub-substrate. SMD light-emitting diodes are provided, = adjacent sides of the two sub-substrates correspond to each other, so that each SMD has two sides of the light-emitting diode, and the shadow of the dead angle can be received by the other SMD light-emitting diodes to reach the X-axis 36 Hey. The illumination range of illumination, and only need to change the sub-base to make the positioning structure of the light-emitting diode and the light-transmissive cover, can be equipped with the characteristics of each locomotive, housing, and Weiwei signal projection ======
ί S 6 1342937 有一主基板，主基板之中央處開設有一個或一個以上之結 合孔，結合孔固設有副基板，且相鄰之各副基板二側係相 互對應，而副基板側面之頂端裝設有數個SMD發光二極體 [Surface-Mount Device Light Emitting Diode, SMDLED 〕，且副基板之底端向下凸設有一卡位插腳，以固設於該 燈頭之結合孔並與該燈頭之主基板作電性連接，並於燈頭 固設有一透光罩，透光罩之内部形成有一内孔以設置副基 板，且透光罩之側壁形成有一凸透鏡面，以將該SMD發光 二極體所發出之光線投射擴散至四周。 根據本發明之廣投射角之高照度勻光燈泡其一較佳 實施例’該主基板與該副基板為紹基板或印刷電路板〔 Printed Circuit Board, PCB]° 根據本發明之廣投射角之高照度勻光燈泡其一較佳 實施例，該透光罩之内孔橫切面可為圓形、矩形、三角形 或其他多邊形以配合設置該副基板。 根據本發明之廣投射角之高照度勻光燈泡其一較佳 實施例’該副基板裝設有散熱片。 【實施方式】 為令本發明所運用之技術内容、發明目的及其達成之 功效有更完整且清楚的揭露，茲於下詳細說明之，並請一 併參閱所揭之圖式及圖號： 首先’請參照第一、二十二圖所示’係本發明廣投射 角之鬲照度勻光燈泡其一較佳實施例之示意圖，其係包括 一燈頭（1)、數副基板（2)及一透光罩（3)，其中： 該燈頭（1)可為銅座、插座、卡座或_素燈座等，其 係用以固設於不同之燈具（4)，請一併參照第二圖〜第七 7 1342937 圖、第二十三圖所示，而燈頭（1)之頂端面水平裝設有一 主基板（11)，且主基板（11)可為铭基板或印刷電路板〔 Printed Circuit Board, PCB〕’ 並於主基板（11)之中央 處開設有一個或一個以上之結合孔（12)以固設該副基板 (2)，在本實施例中係單一個矩形之結合孔（12); 該副基板（2)同樣係可為铭基板或印刷電路板〔 Printed Circuit Board，PCB〕’請一併參照第八圖〜第 十圖所示，且副基板（2)前側之頂端裝設有數個單色或多 色之 SMD 發光二極體〔Surface-Mount Device Light Emitting Diode，SMDLED〕（21)，而 SMD 發光二極體（21) 係按需要排列成一 2x2之矩陣或其他排列，並可於SMD發 光二極體（21)之外側再封裝有一束光框（211)，且於SMD 發光二極體（21)之前側覆蓋有導光膠（212)，以形成更大 面積之光源’並於副基板（2)前側之底端〔或上下端〕裝 設有一個或一個以上之散熱片（22)，以增進副基板（2)之 散熱效能’再於副基板（2)之底端向下凸設有一卡位插腳 (23)，以固設於該燈頭（1)之結合孔（12)並與該燈頭（1)之 主基板（11)作電性連接； 該透光罩（3)係一透明之罩體，請一併參照第十一圖 〜第十八圖所示’其内部形成有一内孔（31)，且透光罩（3) 之側壁係對應於該副基板（2)之數量而形成有數外凸内平 之凸透鏡面（32)，以將該SMD發光二極體（21)所發出之光 線折射擴散至四周，使得内孔（31)之橫切面成圓形、矩 形、三角形或其他多邊形以配合設置該副基板（2) ’而透 光罩（3)之橫切面則成圓形、橢圓形或具有多凸面之任意 形結構。 8 «· 典 於實施組裝時，請參閱第一圖、第十九圖、第二十圖 以及第二十一圖，其係將一副基板（2)之後側與另一副基 板（2)之後側相對應黏合，並於相黏合之副基板（2)二側分 別黏設有一副基板（2)而形成一矩形，且相鄰之各副基板 (2)二側係相互對應’使得各SMD發光二極體（21)二側之 死角陰影處恰可受到其他SMD發光二極體（21)之照射，以 達到X軸360°之發光照射範圍，再將此相黏合之副基板（2) 固設於燈頭（1)之結合孔（12)並與燈頭（1)之主基板（11) 作電性連接，且將透光罩（3)固設於燈頭（1)之頂端，而透 光罩（3)之内孔（31)係包覆於副基板（2)之外側，並利用凸 透鏡面（32)將SMD發光二極體（21)按y軸所需之投射角度 而對應結合’更可增加發光照射強度。 於實施使用時’請參照第二十二圖以及第二十三圖所 示，係本發明廣投射角之高照度勻光燈泡其二較佳實施例 之示意圖’其係於副基板（2)前側之中段處裝設有SMD發 光二極體（21)，並於副基板（2)前側之頂端與底端分別裝 設有散熱片（22)，使得SMD發光二極體（21)所發出之光線 係由透光罩（3)之中央向四周發散，以配合裝設於一燈具 (4)之側壁，本實施例為一屋頂之崁燈，且燈具（4)頂端之 内側面形成有一反光面（41)’並由於各SMD發光二極體（21) 二側之死角陰影處恰可受到其他SMD發光二極體（21)之照 射，而可達到X軸360°之發光照射範圍，且SMD發光二極 體（21)向頂端照射之散射光線係可受到反光面（41)之反 射而向下反射為平行光線，以增加整體之照度，達到節能 省電之功效。 請再參照第二十四圖以及第二十五圖所示，係本發明 1342937 廣投射角之高照度勾光燈泡其三較佳實施例之示意圖兑 係於副基板⑵前側之頂端裝設有SMD發光二極體⑵）了 且SMD發光二極體（21)係位於凸透鏡面（32)之中心線（犯1) 士方，並於副基板（2)前側之底端裝設有散熱片（22),使 得SMD發光二極體（21)所發出之光線係由透光罩（幻之頂 端向底端之四周發散，以水平裝設於一燈具（5)，燈具 後側之内侧面形成有一反光碗（51)，使得SMD發光二 (21)2後側斜射之散射光線係可受到反光碗（5ι)之反射 而向前反射為平行光線，以增加整體之照度，並達到節能 省電之功效，同時加強警示、照明之效果。 b 請再參，第二十六圖以及第二十七圖所示，係本發明 廣投射角之高照度勻光燈泡其四較佳實施例之示意圖其 與其二較佳實施例的差異處係在於該透光罩（6)之内孔 (61)頂端形成有一内徑較大之階級段（611)，階級段 之頂鈿罩《^又有上忒蓋（62)，並將副基板（2)頂端之 發光一極體（21)與内孔（61)頂端之階級段（61丨）相對應， 使得SMD發光二極體（21)所發出之光線係由透光罩（6)之 頂端向底端之四周發散，且SMD發光二極體（21)之照射角 度可藉由階級段（611)之折射而更為擴張接近於燈頭 (1)，以配合裝設於一燈具（5)，燈具（5)後側之内侧面形 成有一反光碗（51)，使得SMD發光二極體（21)向後側照射 之散射光線係可受到反光面（51)之反射而向前反射為平 行光線，以增加整體之照度與警示效果。 凊再參照第二十八圖以及第二十九圖所示，係本發明 廣投射角之高照度勻光燈泡其五較佳實施例之示意圖，其 係於副基板（2)前側之中段處裝設有SMD發光二極體 10 1342937 (21)，並於副基板（2)前側之頂端與底端分別裝設有散熱 片（22)，且透光罩（7)僅側壁之中段處形成有凸透鏡面 (71) ’使得SMD發光二極體（21)所發出之光線係受到透光 罩（Ό中段處之凸透鏡面（71)所折射，而形成有不同之照 射角度再構成一水平照射之集結光，以配合裝設於一立式 之燈具（8)而使用於一般居家之照明。 請再參照第三十圖以及第三十一圖所示，係本發明廣 投射角之高照度勻光燈泡其六較佳實施例之示意圖，其與 其五較佳實施例的差異處係在於該透光罩（9)自頂端至底 端依序形成有數凸透鏡面（91)，並於副基板（2)之前側裝 設有SMD發光二極體（21)與透光罩（9)之凸透鏡面（91)分 別對應’使得SMD發光二極體（21)所發出之光線係分別受 到透光罩（9)之凸透鏡面（91)所折射，而形成有一向底端 之四周照射之集結光，以配合裝設於一立式之燈具（8)而 提供居家閱讀照明之另一選擇。 請再參照第三十二圖以及第三十三圖所示，係本發明 廣投射角之高照度勻光燈泡其七較佳實施例之示意圖，其 與其一較佳實施例的差異處係在於該燈頭（1)頂端面之主 基板（13)中央處開設有一個以上之結合孔（14)，結合孔 (14)係排列成三角形並分別固設有一副基板（2)，且相鄰 之各副基板（2)二側係相互對應’同樣可使得各SMD發光 二極體（21)二側之死角陰影處恰受到其他SMD發光二極體 (21)之照射，而達到X軸360°之發光照射範圍，然而前述 之實施例或圖式並非限定本發明之產品結構、副基板數量 或排列方式，任何所屬技術領域中具有通常知識者之適當 變化或修飾，皆應視為不脫離本發明之專利範嘴。S S 6 1342937 has a main substrate, one or more bonding holes are opened in the center of the main substrate, the sub-substrate is fixed in the bonding hole, and the two sides of the adjacent sub-substrates correspond to each other, and the top side of the sub-substrate side A plurality of SMD LEDs are mounted, and a latching pin is protruded downwardly from the bottom end of the sub-substrate to be fixed to the coupling hole of the lamp cap and to the lamp cap. The main substrate is electrically connected, and a light transmissive cover is fixed on the lamp cap. An inner hole is formed in the inner surface of the transmissive cover to provide a sub-substrate, and a sidewall of the transmissive cover is formed with a convex lens surface to the SMD light emitting diode. The emitted light is projected to spread around. A preferred embodiment of the high illumination uniform light bulb of the wide projection angle according to the present invention is characterized in that the main substrate and the sub-substrate are a printed circuit board (PCB) and a wide projection angle according to the present invention. In a preferred embodiment of the high-illumination homogenizing bulb, the cross-section of the inner hole of the transmissive cover may be circular, rectangular, triangular or other polygonal shape to match the sub-substrate. A preferred embodiment of a high illumination uniform light bulb having a wide projection angle according to the present invention is provided with a heat sink. [Embodiment] For a more complete and clear disclosure of the technical content, the purpose of the invention and the effects thereof achieved by the present invention, the following is a detailed description, and please refer to the drawings and drawings: First, please refer to the first and twenty-two figures, which is a schematic diagram of a preferred embodiment of the illuminating light bulb of the wide projection angle of the present invention, which comprises a lamp holder (1) and a plurality of sub-substrates (2). And a translucent cover (3), wherein: the lamp cap (1) can be a copper seat, a socket, a card holder or a lamp holder, etc., which are used for fixing to different lamps (4), please refer to the same 2, the seventh 7 1342937, the twenty-third figure, and the top surface of the lamp cap (1) is horizontally mounted with a main substrate (11), and the main substrate (11) can be a Ming substrate or a printed circuit board [ Printed Circuit Board, PCB]' and one or more bonding holes (12) are opened at the center of the main substrate (11) to fix the sub-substrate (2). In this embodiment, a single rectangular combination is provided. Hole (12); the sub-substrate (2) can also be a Ming substrate or a printed circuit board [Printed Circuit Board] PCB] 'Please refer to the eighth to the tenth figure together, and the front side of the front side of the sub-substrate (2) is equipped with several single-color or multi-color SMD light-emitting diodes (Surface-Mount Device Light Emitting Diode, SMDLED] (21), and the SMD light-emitting diodes (21) are arranged in a 2x2 matrix or other arrangement as needed, and a light frame (211) is further packaged on the outer side of the SMD light-emitting diode (21). The front side of the SMD light-emitting diode (21) is covered with a light-guiding glue (212) to form a larger-area light source' and is provided at the bottom end (or upper and lower ends) of the front side of the sub-substrate (2). More than one heat sink (22) for improving the heat dissipation performance of the sub-substrate (2), and then a latching pin (23) is protruded downwardly from the bottom end of the sub-substrate (2) to be fixed to the lamp cap (1) The bonding hole (12) is electrically connected to the main substrate (11) of the lamp cap (1); the translucent cover (3) is a transparent cover, please refer to the eleventh to tenth The figure 8 shows an inner hole (31) formed therein, and the side wall of the transmissive cover (3) is formed corresponding to the number of the sub-substrate (2). The inner convex lens surface (32) refracts and diffuses the light emitted by the SMD light emitting diode (21) to the periphery, so that the cross section of the inner hole (31) is circular, rectangular, triangular or other polygonal shape to match The sub-substrate (2) is disposed, and the cross-section of the transmissive cover (3) is circular, elliptical or has a polygonal structure. 8 «· When implementing the assembly, please refer to the first, the nineteenth, the twentieth and the twenty-first, which are the back side of one substrate (2) and the other sub-substrate (2) The rear side is correspondingly bonded, and a pair of substrates (2) are respectively adhered to the two sides of the bonded sub-substrate (2) to form a rectangle, and adjacent sub-substrates (2) are mutually corresponding to each other' The dead space shadow on the two sides of the SMD LED (21) can be irradiated by other SMD light-emitting diodes (21) to reach the X-axis 360° illumination range, and then the sub-substrate is bonded (2) ) is fixed to the coupling hole (12) of the lamp cap (1) and electrically connected to the main substrate (11) of the lamp cap (1), and the translucent cover (3) is fixed to the top end of the lamp cap (1), and The inner hole (31) of the translucent cover (3) is coated on the outer side of the sub-substrate (2), and corresponds to the projection angle required for the SMD light-emitting diode (21) according to the y-axis by the convex lens surface (32). Combining 'more can increase the intensity of illuminating illumination. For the purpose of implementation, please refer to the twenty-second and twenty-third figures, which are schematic diagrams of two preferred embodiments of the high-projection light-emitting bulb of the present invention, which are attached to the sub-substrate (2) An SMD light-emitting diode (21) is disposed at a middle portion of the front side, and a heat sink (22) is respectively disposed at a top end and a bottom end of the front side of the sub-substrate (2), so that the SMD light-emitting diode (21) is emitted. The light is diverged from the center of the transparent cover (3) to fit around the side wall of a lamp (4). This embodiment is a roof lamp, and the inner side of the top end of the lamp (4) is formed. The reflective surface (41)' and the dead angle shadow on the two sides of each SMD light-emitting diode (21) can be irradiated by other SMD light-emitting diodes (21), and the X-axis 360° illumination range can be achieved. The scattered light that is irradiated to the top by the SMD light-emitting diode (21) can be reflected by the reflective surface (41) and reflected downward into parallel light to increase the overall illumination, thereby achieving the effect of energy saving. Referring to FIG. 24 and FIG. 25 again, the schematic diagram of the three preferred embodiments of the 1342937 wide projection angle high illumination hook light bulb of the present invention is attached to the top end of the front side of the sub-substrate (2). SMD light-emitting diode (2)) and the SMD light-emitting diode (21) is located on the center line of the convex lens surface (32) (1), and the heat sink is mounted on the bottom side of the front side of the sub-substrate (2). (22), so that the light emitted by the SMD light-emitting diode (21) is made of a light-transmissive cover (the top end of the magical side is diverged to the bottom end, and is horizontally mounted on a light fixture (5), and the inner side of the rear side of the light fixture A reflective bowl (51) is formed, so that the scattered light of the rear side of the SMD light emitting diode (21) 2 can be reflected by the reflective bowl (5 ι) and reflected forward into parallel light to increase the overall illumination and achieve energy saving. The effect of electricity, while enhancing the effect of warning and illumination. b Please refer to the twenty-sixth and twenty-seventh drawings, which are the high-illumination light bulb of the wide projection angle of the present invention. The difference between the schematic and its two preferred embodiments lies within the transmissive cover (6) (61) The top end is formed with a larger inner diameter section (611), the top section of the class section has a top cover (62), and the top side of the sub-substrate (2) is illuminated (21) Corresponding to the segment (61丨) at the top of the inner hole (61), the light emitted by the SMD light-emitting diode (21) is diverged from the top end of the transparent cover (6) to the bottom end, and the SMD emits light. The illumination angle of the diode (21) can be further expanded close to the lamp cap (1) by the refraction of the segment (611) to fit on the inner side of the rear side of the lamp (5) and the lamp (5). A reflective bowl (51) is formed such that the scattered light illuminating the rear side of the SMD light-emitting diode (21) can be reflected by the reflective surface (51) and reflected forward into parallel light to increase the overall illumination and warning effect. Referring to the twenty-eighth and twenty-ninth figures, there is shown a schematic view of a fifth preferred embodiment of the high-illumination uniform light bulb of the present invention, which is attached to the middle side of the front side of the sub-substrate (2). SMD light-emitting diode 10 1342937 (21) is mounted, and heat dissipation is respectively disposed at the top end and the bottom end of the front side of the sub-substrate (2) The sheet (22), and the translucent cover (7) is formed with a convex lens surface (71) only at a middle portion of the side wall so that the light emitted by the SMD light-emitting diode (21) is received by the transmissive cover (the convex lens surface at the middle portion of the crucible) (71) refracted, and formed with different illumination angles to form a horizontal illumination of the assembly light to match the lighting installed in a vertical fixture (8) for general home lighting. Please refer to the thirty-first diagram And a schematic diagram of a six preferred embodiment of the high illumination uniform light bulb of the wide projection angle of the present invention, which differs from the five preferred embodiments in the light transmissive cover (9) A plurality of convex lens faces (91) are sequentially formed from the top end to the bottom end, and the SMD light emitting diodes (21) and the convex lens faces (91) of the light transmissive cover (9) are respectively disposed on the front side of the sub-substrate (2). The light emitted by the SMD light-emitting diode (21) is respectively refracted by the convex lens surface (91) of the light-transmitting cover (9), and formed with a concentrated light that is irradiated to the periphery of the bottom end to be fitted to the first Vertical lighting (8) provides an alternative to home reading lighting. Referring to the 32nd and 33rd drawings, a schematic diagram of a seventh preferred embodiment of the high-illumination uniform light bulb of the present invention is based on the difference between the preferred embodiment and the preferred embodiment. One or more bonding holes (14) are opened at the center of the main substrate (13) at the top end of the lamp cap (1), and the bonding holes (14) are arranged in a triangle shape and respectively fix a pair of substrates (2), and adjacent thereto The two sides of each of the sub-substrates (2) correspond to each other', so that the dead-end shadows on the two sides of each SMD light-emitting diode (21) are just irradiated by other SMD light-emitting diodes (21), and reach X-axis 360°. The illumination illumination range, however, the foregoing embodiments or drawings do not limit the product structure, the number of sub-substrates, or the arrangement of the present invention, and any appropriate changes or modifications of those skilled in the art should be considered as not departing from the present invention. The invention patent mouth.
11 C S 1342937 由上述之元件組成與實施說明可知，本發明與現有結 構相較之下，本發明具有以下之優點： 1. 本發明之副基板設有SMD發光二極體，且相鄰之各副基 板二側係相互對應，使得各SMD發光二極體二側之死角 陰影處恰可受到其他SMD發光二極體之照射，而可達到 X軸360°之發光照射範圍。 2. 本發明僅需更改副基板之數量、排列方式或透光罩之結 構，即可配合使用於各種燈具，不需要預先投入大型模 具之開發，可有效降低製造成本。 3. 本發明可配合使用於現有汽、機車、住屋、交通號誌和 信號投射用之各種燈具，不需要汰換現有之燈具，不至 於形成資源之浪費。 綜上所述，本發明實施例確能達到所預期之使用功 效，又其所揭露之具體構造，不僅未曾見諸於同類產品 中，亦未曾公開於申請前，誠已完全符合專利法之規定與 要求，爰依法提出發明專利之申請，懇請惠予審查，並賜 准專利，則實感德便。 12 1342937 • * 【圖式簡單說明】 第一圖：本發明其一實施例之立體分解圖 第二圖：本發明之燈頭其一實施例示意圖 第三圖：本發明之燈頭其二實施例示意圖 • 第四圖：本發明之燈頭其三實施例示意圖 第五圖：本發明之燈頭其四實施例示意圖 第六圖：本發明之燈頭其五實施例示意圖 第七圖：本發明之燈頭其六實施例示意圖 第八圖：本發明之副基板其一實施例立體分解圖 • 第九圖：本發明之副基板其一實施例組合剖視圖 第十圖：本發明之副基板其二實施例組合剖視圖 第十一圖：本發明之透光罩側視剖視圖 第十二圖：本發明之透光罩其一實施例俯視剖視圖 第十三圖：本發明之透光罩其二實施例俯視剖視圖 第十四圖：本發明之透光罩其三實施例俯視剖視圖 第十五圖：本發明之透光罩其四實施例俯視剖視圖 第十六圖：本發明之透光罩其五實施例俯視剖視圖 • 第十七圖：本發明之透光罩其六實施例俯視剖視圖 第十八圖：本發明之透光罩其七實施例俯視剖視圖 第十九圖：本發明其一實施例之組合側視圖 第二十圖：本發明其一實施例之組合俯視圖 第二十一圖：本發明其一實施例之照射角度俯視圖 第二十二圖：本發明其二實施例之組合剖視圖 第二十三圖：本發明其二實施例之使用狀態圖 第二十四圖：本發明其三實施例之組合剖視圖 第二十五圖：本發明其三實施例之使用狀態圖 13 < s' > 1342937 第二十六圖：本發明其四實施例之組合剖視圖 第二十七圖：本發明其四實施例之使用狀態圖 第二十八圖：本發明其五實施例之組合剖視圖 第二十九圖：本發明其五實施例之使用狀態圖 第三十圖：本發明其六實施例之組合側視圖 第三十一圖：本發明其六實施例之使用狀態圖 第三十二圖：本發明其七實施例之立體分解圖 第三十三圖：本發明其七實施例之照射角度俯視圖 【主要元件符號說明】11 CS 1342937 It can be seen from the above components and implementation description that the present invention has the following advantages compared with the prior art: 1. The sub-substrate of the present invention is provided with SMD light-emitting diodes, and adjacent ones The two sides of the sub-substrate are corresponding to each other, so that the dead-angle shadows on the two sides of each SMD light-emitting diode can be irradiated by other SMD light-emitting diodes, and the illumination range of 360° of the X-axis can be achieved. 2. The invention only needs to change the number of the sub-substrate, the arrangement or the structure of the translucent cover, and can be used in various lamps, and the development of the large-scale mold is not required in advance, and the manufacturing cost can be effectively reduced. 3. The invention can be used in combination with various lamps for existing steam, locomotive, housing, traffic signs and signal projection, and does not need to replace existing lamps, and does not waste resources. In summary, the embodiments of the present invention can achieve the expected use efficiency, and the specific structure disclosed therein has not been seen in similar products, nor has it been disclosed before the application, and has completely complied with the provisions of the Patent Law. And the request, the application for the invention of a patent in accordance with the law, please forgive the review, and grant the patent, it is really sensible. 12 1342937 • * BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective exploded view of an embodiment of the present invention. FIG. 2 is a schematic view showing an embodiment of a lamp cap according to the present invention. FIG. 3 is a schematic view showing a second embodiment of the lamp cap of the present invention. The fourth figure is a schematic view of three embodiments of the lamp cap of the present invention. The fifth figure is a schematic view of four embodiments of the lamp cap of the present invention. The sixth figure: the fifth embodiment of the lamp cap of the present invention. The seventh figure: the lamp head of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 8 is an exploded perspective view of an embodiment of a sub-substrate of the present invention. FIG. 9 is a cross-sectional view showing an embodiment of a sub-substrate of the present invention. FIG. 11 is a side cross-sectional view of a translucent cover of the present invention. FIG. 12 is a top cross-sectional view of an embodiment of the translucent cover of the present invention. FIG. 13 is a plan view showing a transmissive view of the translucent cover of the present invention. 4: a light transmissive cover of the present invention, a top cross-sectional view, a fifteenth view: a translucent cover of the present invention, a fourth embodiment, a top cross-sectional view, a sixteenth embodiment: a five-layer embodiment of the translucent cover of the present invention Fig. 17 is a cross-sectional view showing a light transmissive cover of the present invention. Fig. 18 is a plan view showing a light transmissive cover of the present invention. Fig. 19 is a view showing a combination of an embodiment of the present invention. 20th view of a combined view of a second embodiment of the present invention: a twenty-second view of an illumination angle according to an embodiment of the present invention: a sectional view of a second embodiment of the second embodiment of the present invention FIG. 24 is a view showing a state of use of a second embodiment of the present invention. FIG. 14 is a sectional view showing a combination of three embodiments of the present invention. FIG. 13 is a view showing a state of use of the third embodiment of the present invention. FIG. 13 < s' > 1342937 FIG. 26 is a sectional view showing a combination of four embodiments of the present invention. FIG. 27 is a view showing a state of use of a fourth embodiment of the present invention. FIG. 19: FIG. 30 is a view showing a state of use of the fifth embodiment of the present invention: a side view of a combination of the six embodiments of the present invention, a thirty-first diagram: a thirty-second diagram of a state of use of the six embodiments of the present invention : the invention of its seven A perspective exploded view of the embodiment of FIG thirty-third: The present invention is an irradiation angle which seven embodiments of the embodiment a plan view of principal elements [Description of Symbols]
(1) 燈頭 (11) 主基板 (12) 結合孔 (13) 主基板 (14) 結合孔 (2) 副基板 (21) SMD發光二極體 (211) 束光框 (212) 導光膠 (22) 散熱片 (23) 卡位插腳 (3) 透光罩 (31) 内孔 (32) 凸透鏡面 (321) 中心線 (4) 燈具 (41) 反光面 (5) 燈具 (51) 反光碗 (6) 透光罩 (61) 内孑L (611) 階級段 (62) 上殼蓋 (7) 透光罩 (71) 凸透鏡面 (8) 燈具 (9) 透光罩 (91) 凸透鏡面(1) Lamp base (11) Main base plate (12) Bonding hole (13) Main base plate (14) Bonding hole (2) Sub-substrate (21) SMD light-emitting diode (211) Beam frame (212) Light-guiding glue ( 22) Heat sink (23) Socket pin (3) Transmissive cover (31) Inner hole (32) Convex lens surface (321) Center line (4) Lamp (41) Reflective surface (5) Lamp (51) Reflective bowl ( 6) Translucent cover (61) Inner 孑L (611) Class segment (62) Upper cover (7) Transmissive cover (71) Convex lens surface (8) Lamp (9) Transmissive cover (91) Convex lens surface
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