M293182 八、新型說明： 【新型所屬之技術領域】 本新型是有關於一種車燈，特別是指一種以發光二極 體為光源之車燈。 【先前技術】 隨著發光二極體製造技術與亮度的不斷突破與進步， 發光二極體已逐漸被應用於各種照明設備中，尤其是在車 燈照明方面。但因發光二極體之亮度仍然較傳統燈泡低， 因此，以發光二極體作為照明車燈之設計時，需設法提高 供發光二極體組裝之燈座的收光效率，進而提高發光= 體產生之光線所能夠提供的照明亮度。所以如何開發具# 高收，效率之燈座，提高以發光二極體作為燈源之車燈^ 整體亮度，是目前車燈產業努力的重點。 【新型内容】 因此，本新型之目的，即在提供一種可提高發光二極 體光源之收光效率的車燈。 於是，本新型以發光二極體為光源之車燈包含至少一恭 光模組’該發光模組包括-燈座單元’及—組裝於該燈料 光:極體單元。該燈座單元包括—座體、多數組裝 、月旦亚为別呈拋物線延伸且焦點相同而焦距不同並可分 別用以反射光線之收光面，及一 刀 '一 a寻收光面相間隔地缸务士 樹上而可使反射自該等收光面之光線構成一預定心 i的弟-雕先面。該發光二極體單元則 焦點地組裝於座體上中並可產一寻收先面之 成寺收光面的光線。 5 M293182 【實施方式】 有關本新型之前述及其他技術内容、 以下配合參考圖式之 在 清楚的呈現。 “貫施例的詳細說明中’將可 在本新型被詳細描述之前，要注意的是’在以下的戈 明内容中’類似的元件是以相同的編號來表示。 ° …如圖1〜3所示，本新型以發光二極體為光源之車燈的 弟-較佳實施例是由多數個相互疊接之發光模成 ，並適用於組裝在-車體上（圖未示)。每-發光模組3 Ϊ 括一中空燈座單元4 ’及—組裝於該燈座單元4上並可產生 光線之發光二極體單元5。 口亥:k座單兀4包括—用以供發光二極體單元$組震之 ㈣w，及分別形成於該座體41上之多數收光面仙與— 第一雕光面402。 該座體具有前後間隔之_直立透鏡42與―直立收 光板43、—組接於該透鏡42與收光板43頂端間之頂板44 ’及二間隔相向地分別組接於透鏡42、收光板^與頂板 44左右侧間之遮板4〇1。 純光板43具有—板本體431，及—被覆於該板本體 43!河側面而可反光之反光薄膜432，該板本體431前侧面 形成有多數左、右間隔且分別由下往後上方逐漸弧凹延伸 ’並且焦點相同而焦距不同之拋物面結構，而被覆於該板 本體431呈多數拋物面結構狀之前側面的反光薄膜W則 以其前侧面界定出該等收光面4〇1，豸等收絲術是分別 6 M293182 、/口同一焦點且對廡一 ^ 谌丨隹.， ’以 轴線403左、右對稱地分佈，並 構成'、、、點相同但焦距不、' 線4。3之收光…⑽：。在;;^ 薄膜切為銘金屬薄膜 在本心例中，该反光 不以此為限，只要可反光即騎反先缚膜432之材質 该透鏡42前侧面是呈週 ，且界定出該第—/ (非&耳&面結構狀 ^ 雕光面402，A狩早#，户丄 該透鏡41是由_菲、曰且乐也就疋5兄在本貫施例中， 菲、、曰耳透^ ，土耳透鏡（fresnel _)所構成，由於 f透鏡為—般常見之光學物品，因此不再詳述。 卜心光—極體單元5是組裝固定於該座體41之頂板44 :且具有-涵蓋該等收光面4〇1之共同焦 的發光片51，苴中，诗u &九 、 以x光片51前端緣是位於該焦點位置 而1'^ 51後端緣是相對位於焦點後侧，在本實施例 4 5亥發光片51之發光功率不小於1瓦特，但實施時不以 * ;、、、限。因该發光二極體單元5為一般常見之電子元件， 且非本新型改良重點，因此不再詳述。 另外，為配合發光二極體單元5之大小，在本實施例 、’该座體41之體積不大於3〇〇立方公分，但實施時不以 此為限。 W該發光模組3用以照明時，是透過該燈座單元41之該 寺收光面401的拋物面曲率結構設計與邊界光作用原理（ g ay pnnciPle ) ’來使發光片5 1產生之大部分光線可經 由該等收光面401反射與該第一雕光面4〇2之折射後，於 預定距離之標的物（圖未示）上形成所需的照明光型。 M293182 八片51位於該等收光面4〇ι焦點處的前端緣部位 1別射向母-收光面4Q1的光線，會分別被反射而 前射向該透鏡42，如箭頭？％ _ 產…… 貝21所不。而該發光片5丨後端緣 產生之先、、泉被母-收光面4〇1反射向該透鏡42日夺，由於私 光片51後端緣是位於該等收光面他之焦點後側，所以; 同一收光面4〇1之同—點所反射的光線前進方向，奋相對 低於箭碩21所示之前進方向，如箭頭22戶斤示。相對的， 位於發光片51前、後端緣間之其他部位所產生的光線，婉 I:光面401之同一點反射後，其前進方向必定會介;; 瓦碩21、22間，所以發光二極體單元5各部位射向該等收 先面4〇1之光線皆可被用於照明，且可藉此界定出所需要 的照明光型。但本創作的發光片51位置只要涵蓋到該焦點 即可，且不以本實施例設置型態為限。 、緊接著，當光線被反射往前而穿透該透鏡42時，會分 別被呈菲埋耳鏡面結構之第一雕光面4〇2所產生的折射作 用重新雕塑前進路徑。在本實施例中，該第一雕光面術 之'•口構叹汁’可使往前穿透第一雕光面4〇2之光線分別偏 離第：雕光面402之中心轴線4〇4，而往左、右側折射擴散 ’但貫施時不以此為限。 愛如® 4所示，該等用以反光之收光面4〇1具有相同焦 點不同焦距的結構設計之所以可提高收光效率，主要是因 為该等收光面401的曲率變化對光線反射角度的影響 細說明如下： 以其中一收光面401為例，當該發光片51偏離該收光 8M293182 VIII. New description: [New technical field] The present invention relates to a kind of vehicle lamp, in particular to a lamp with a light-emitting diode as a light source. [Prior Art] With the continuous breakthrough and advancement in the manufacturing technology and brightness of the light-emitting diode, the light-emitting diode has been gradually applied to various lighting devices, especially in the lighting of the vehicle. However, since the brightness of the light-emitting diode is still lower than that of the conventional light bulb, when the light-emitting diode is used as the design of the lighting lamp, it is necessary to improve the light-receiving efficiency of the lamp holder for assembling the light-emitting diode, thereby improving the light-emitting= The brightness of the illumination that the light produced by the body can provide. Therefore, how to develop a lamp holder with a high-receiving and efficient lamp and improve the overall brightness of the lamp with the light-emitting diode as the light source is the focus of the current car lamp industry. [New content] Therefore, the object of the present invention is to provide a lamp for improving the light-receiving efficiency of a light-emitting diode light source. Therefore, the lamp with the light-emitting diode as the light source comprises at least one light-emitting module 'the light-emitting module includes a lamp holder unit' and is assembled to the lamp light: the polar body unit. The lamp holder unit comprises a seat body, a plurality of assembly parts, a moon-shaped sub-paragraph extending in a parabola and having the same focal length and different focal lengths, respectively, and a light-receiving surface for reflecting light, and a knife-a-finishing light-surface interval. On the tree, the light reflected from the light-receiving surfaces can be made into a predetermined-minded face. The light-emitting diode unit is assembled in focus on the body and can produce a light that is collected on the first face of the temple. 5 M293182 [Embodiment] The foregoing and other technical contents of the present invention are clearly described below with reference to the drawings. "In the detailed description of the embodiments", it will be noted that before the present invention is described in detail, it is to be noted that 'in the following Gemming content' similar elements are denoted by the same reference numerals. ° ... as shown in Figures 1 to 3 As shown, the preferred embodiment of the novel lamp with a light-emitting diode as a light source is formed by a plurality of mutually overlapping light-emitting lamps and is suitable for assembly on a vehicle body (not shown). The light-emitting module 3 includes a hollow base unit 4' and a light-emitting diode unit 5 assembled on the base unit 4 and capable of generating light. The mouthpiece: the k-seat unit 4 includes - for illumination The diode unit $ group shocks (four) w, and a plurality of light-receiving surfaces formed on the body 41 and the first light-emitting surface 402. The body has a front-rear gap _ upright lens 42 and an "upright light-receiving plate" 43. The top plate 44' and the two partitions between the lens 42 and the top end of the light-receiving plate 43 are respectively disposed opposite to each other between the lens 42, the light-receiving plate, and the left and right sides of the top plate 44. The pure light plate 43 a plate body 431, and a reflective film 432 which is coated on the side of the plate body 43 and reflected by the river, the plate The front side of the 431 is formed with a plurality of parabolic structures having left and right intervals and gradually extending from the lower rear to the upper side and having the same focal length and different focal lengths, and is coated on the reflective film W of the front side of the plate body 431 having a majority parabolic structure. The light-receiving surface 4〇1 is defined by the front side thereof, and the wire receiving technique is 6 M293182, the same focus of the mouth, and the opposite focus, and the axis 403 is left and right symmetrically. Distribution, and constitute ',,, the same point but the focal length is not, 'line 4. 3 of the light... (10): in;; ^ film cut into the metal film in this case, the reflection is not limited to this, As long as it can be reflective, the material of the anti-first film 432 is the front side of the lens 42 is circumferential, and defines the first - / (non & ear & face structure ^ carved surface 402, A Kang early #, household透镜The lens 41 is composed of _ Philippine, 曰 and Le 疋 5 brothers in the present example, phenanthrene, 曰 ear ^ ^, earth ear lens (fresnel _), because f lens is common Optical article, therefore, will not be described in detail. Buxin-polar body unit 5 is assembled and fixed to the top plate 44 of the seat body 41: There is a luminescent sheet 51 covering the common focus of the light-receiving surface 4〇1, 苴中, 诗 u & 九, with the front end edge of the x-ray sheet 51 at the focus position and the rear end edge of the 1'^ 51 is relative The light-emitting power of the light-emitting sheet 51 in the present embodiment is not less than 1 watt, but is not limited to *;,, and is limited in implementation. Since the light-emitting diode unit 5 is a common electronic component, In addition, in order to match the size of the light-emitting diode unit 5, in the present embodiment, the volume of the seat body 41 is not more than 3 〇〇 cubic centimeters, but is not implemented. In this case, when the illumination module 3 is used for illumination, the parabolic curvature structure design of the temple light-receiving surface 401 of the lamp holder unit 41 and the principle of boundary light action ( g ay pnnciPle ) are used to make the light-emitting sheet. The majority of the generated light can be reflected by the light-receiving surface 401 and refracted by the first light-receiving surface 4〇2 to form a desired illumination light pattern on a target object (not shown) of a predetermined distance. M293182 Eight pieces 51 are located at the front end edge of the light-receiving surface 4〇ι. 1 The light that is incident on the mother-light-receiving surface 4Q1 is reflected and directed to the lens 42, respectively, as an arrow? % _ production... Bay 21 does not. The front end of the illuminating sheet 5 is generated, and the spring is reflected by the mother-light-receiving surface 4〇1 to the lens 42. Since the rear edge of the private light sheet 51 is at the focus of the light-receiving surface, The rear side, so; the same light-receiving surface 4〇1 the same - the direction of the light reflected by the point, the relative is lower than the arrow forward 21 shown in the forward direction, as indicated by the arrow 22. In contrast, the light generated by other parts located between the front and rear end edges of the illuminating sheet 51, 婉I: the same point of the light surface 401 is reflected, the direction of advancement will be introduced;; Light rays that are directed at the respective front faces 4〇1 of the various portions of the diode unit 5 can be used for illumination and can thereby define the desired illumination pattern. However, the position of the illuminating sheet 51 of the present invention is only required to cover the focus, and is not limited to the setting type of the embodiment. Then, when the light is reflected forward and penetrates the lens 42, the refraction progress path is re-sculpted by the refraction effect produced by the first engraved surface 4〇2 of the phenanthoscope. In the embodiment, the light of the first engraving surface can be made to deviate from the light of the first engraved surface 4〇2 by the center axis 4 of the engraved surface 402. 〇4, and the left and right sides of the refracting diffusion 'but not the limit. As shown in Fig. 4, the structural design of the light-receiving surface 4〇1 having the same focus and different focal lengths can improve the light-receiving efficiency, mainly because the curvature of the light-receiving surface 401 changes to the light. The influence of the angle is described as follows: Taking one of the light receiving surfaces 401 as an example, when the light emitting sheet 51 deviates from the light receiving light 8
面4〇1焦點處的部位產生之光綿 元、'泉被该收光面401反射時， 被反射之光線的前進路徑會相對—指向正前方之主軸 内⑽角度。若將該收以_ 叫焦點時’該收光面他曲率會相對變大，該恭 同：點射向該曲率變大之收光面401的光線被反：時，反 射後之光線IT進路線會相對偏離 幻人丨 平田角度，且 2: /、於t。由此可知，當收光面401焦點相同而焦距變 大日守，被反射向前的紐偏離主軸1Q的角度會相對縮小， 能夠使被反射之光線更能平行於主轴10。 因此，當肺座單元4之料收光面4Q1設計成焦點 相同而焦距不同時’位於中心轴線403左、右侧之收光面 401 ’會因焦距逐漸變長而曲率逐漸變大，相對該等收光面 術反射向前之光線偏離主轴21的角度逐漸變小，所以令 等收光面4〇1的整體收光效率會相對高於僅具有單—焦距 的收光曲面。 透過上述該等焦點相同而焦距不同之收光面4〇ι社構 設計，以及將發光三極體單元^設置於織點處之設計， 可使發光片51各部位射向該等收光面4〇1之光線，皆可被 反射向前而用以照明，且可使該燈座單元4具有較佳的收 光效率。然後，再配合調整第—雕光φ術的菲淫耳鏡面 結構的折射特性設計，更可調整改變發光二極體單元5產 生之光線所構成的照明光型。 、因此，當該車燈是由多數發光模組3相互疊接組裝而 成時，因’每一發光二極體單元5是對應組裝在一燈座單元4 9 M293182 、Λλ to 41中且为別位於所對應燈座單元4之該等收光面 01的焦點位置’並具有不同焦距，所以每一燈座單元4對 於所對應發光二極體單元5可呈現出最佳之收光效率，進 而可相對提高每一發光二極體單元5的照明亮度，使車燈 之^月且知明冗度大幅提升。且可透過調整該等發光模組3 之知明角度’使該等發光模組3之個別光型可組合成所需 的整體照明光型。實施時，該車燈之發光模組3數量亦可 僅設置一個，但實施時不以此為限。 圖7所不，本新型之第二較佳實施例與第一實施 例不同處在於：燈庙罝分」七α、 压早兀4之結構設計。為方便說明，以 下僅針對本貫施例與第_實施例不同處進行說明。 本實施例中，該燈座單元4之座體41具有—前後弧 讀伸之收光板43、一自收光板Μ後端緣往後上方延伸且 不冒反先之橋接板46、—自橋接板46頂端斜上往前延伸之 雕光板47、一固接於該雕光板47頂端之水平頂板44、— 固接於收光板43與頂板44前端間之直立透鏡42，及 右間隔地固接於收光板43、橋接板46、雕光板47、= Μ與透鏡42左右側間且用以遮光之遮板衫。該燈座單元 更包括多數形成於收光板43頂面的收光面4〇ι、— 雕光板47上且可反光的第一第一雕光面4〇2，及—形成:： 该透鏡42前側之第二雕光面4〇5。 〕、 接4二::光“3具有一頂面形成有多數左、右相連 接白點相同而焦距不同之拋物面結構 覆於板本冑431呈拋物面結構之頂面並以其頂面界定= 10 M293182When the surface of the surface 4〇1 is generated by the light source element and the 'spring is reflected by the light receiving surface 401, the forward path of the reflected light will be opposite to the inside of the main axis (10). If the _ is called the focus, the curvature of the light-receiving surface will be relatively large, and the sympathy: the ray of the light-receiving surface 401 whose curvature is increased is reversed: when the reflected light is directed into the route Will be relatively deviated from the angle of the Phantom Man, and 2: /, at t. From this, it can be seen that when the focus of the light-receiving surface 401 is the same and the focal length becomes larger, the angle at which the forward-shifted front is offset from the main axis 1Q is relatively reduced, and the reflected light can be made parallel to the main shaft 10. Therefore, when the material receiving surface 4Q1 of the lung seat unit 4 is designed to have the same focal point and the focal length is different, the 'light collecting surface 401' located at the left and right sides of the central axis 403 will gradually become longer as the focal length becomes longer, and the relative curvature becomes larger. The angles of the light beams reflected by the light-receiving surface from the main axis 21 gradually become smaller, so that the overall light-receiving efficiency of the light-receiving surface 4〇1 is relatively higher than that of the light-receiving curved surface having only a single-focal length. Through the design of the light-receiving surface of the same focus and the different focal lengths, and the design of the light-emitting diode unit at the weaving point, each part of the light-emitting sheet 51 can be directed to the light-receiving surface. The light of 4〇1 can be reflected forward for illumination, and the lamp holder unit 4 can have better light collection efficiency. Then, in accordance with the design of the refractive characteristics of the spectacles of the spectacles of the first lithography, the illuminating light pattern formed by the light generated by the illuminating diode unit 5 can be adjusted. Therefore, when the lamp is assembled by stacking a plurality of light-emitting modules 3, each of the light-emitting diode units 5 is correspondingly assembled in a socket unit 4 9 M293182, Λλ to 41 and The focus position ' of the light-receiving surfaces 01 of the corresponding lamp holder unit 4 is different and has different focal lengths, so each lamp holder unit 4 can exhibit the best light-receiving efficiency for the corresponding light-emitting diode unit 5, Further, the illumination brightness of each of the light-emitting diode units 5 can be relatively increased, and the reliability of the lamp can be greatly improved. The individual light patterns of the illumination modules 3 can be combined into a desired overall illumination pattern by adjusting the known angles of the illumination modules 3. In practice, the number of the light-emitting modules 3 of the lamp can be set to only one, but it is not limited thereto. In the second embodiment of the present invention, the difference between the second preferred embodiment and the first embodiment is that the structure of the lamp temple is divided into seven seven, and the pressure is early. For convenience of explanation, only the differences between the present embodiment and the first embodiment will be described. In this embodiment, the base 41 of the socket unit 4 has a light-receiving plate 43 for front and rear arc reading, a rear-end edge extending from the rear end of the light-receiving plate, and no bridging plate 46, self-bridge plate a top plate 44 extending obliquely upwardly from the top end, a horizontal top plate 44 fixed to the top end of the light-receiving plate 47, an upright lens 42 fixed between the light-receiving plate 43 and the front end of the top plate 44, and fixedly connected to the right side The light-receiving plate 43, the bridge plate 46, the light-receiving plate 47, and the visor for blocking the light between the left and right sides of the lens 42. The lamp holder unit further includes a plurality of light-receiving surfaces 4〇ι, which are formed on the top surface of the light-receiving plate 43, and a first first light-receiving surface 4〇2 which is reflective on the light-receiving plate 47, and forms:: the lens 42 The second engraved surface of the front side is 4〇5. 〕, 接4二::光"3 has a top surface formed with a plurality of left and right sides connected to the same white point and the focal length is different, and the parabolic structure is applied to the top surface of the parabolic structure of the slab 431 and defined by the top surface thereof. 10 M293182
等收光面401之反光薄膜432。該雕光板47具有一前側面 呈菲涅耳鏡面結構狀的板本體471，及一被覆於該板本體 1壬菲/圼耳鏡面結構狀之前側面而用以反光的反光薄膜 472，且該反光薄膜472用以反光之前侧面界定出該第—雕 ，面402。在本實施例中，該反光薄膜472為銘金屬膜，恒 實施時不以此為限。 忒等壬拋物面狀之收光面4〇丨分佈結構是與第一實施 例相同’分別可將光線反射向第一雕光面。該等雕= 4〇2 405結構皆呈菲埋耳鏡面結構狀，且該第—雕光面 4〇2可用以將反射自該等收光面之光線反射向該透鏡 42。該第二雕光φ 4〇5、结構則可使穿透之光線產生折射： 而構成所需照明光型。 70 ι…工丄a丨〜吻寸叹无面40 1之 光線地組裝於該頂板44上，且 片 ^ τ 毛光片51後知緣是對應位 於4寺收光面401之焦點處。 該發光二極體單元5之發来 ,^ 光片51發光時，射向該等收 先面401之光線會被反射向該 雕尤面4〇2,亚經該第一 菲料鏡面結構的反射，而分別偏離中心轴 二 右侧反射向該透鏡42。當光線穿透透鏡-The reflective film 432 of the light receiving surface 401. The light-receiving plate 47 has a plate body 471 having a Fresnel surface structure on the front side, and a reflective film 472 covering the front side of the plate body 1 to reflect light, and the reflective film 472 is reflective. The film 472 is used to define the first engraving surface 402 for reflecting the front side. In the present embodiment, the reflective film 472 is a metal film, which is not limited thereto. The 〇丨 忒 parabolically shaped light-receiving surface 4 〇丨 distribution structure is the same as in the first embodiment ′ respectively, the light can be reflected to the first illuminating surface. The embossing = 4 〇 2 405 structures are all in the form of a Philippine opaque surface structure, and the first illuminating surface 4 〇 2 can be used to reflect light reflected from the illuminating surfaces toward the lens 42. The second engraving light φ 4 〇 5, the structure can refract the penetrating light: and constitute the desired illumination light type. 70 ι...Working a 丨 吻 吻 吻 寸 无 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 40 When the light-emitting diode unit 5 emits light, the light that is incident on the front surface 401 is reflected toward the surface of the curved surface, and the mirror structure of the first phenanthrene The reflections are reflected toward the lens 42 from the right side of the center axis, respectively. When light penetrates the lens -
日守，该弟二雕弁而*、口 兄W 牙辦7b面405之非〉里耳鏡 :透之光線遠離其中心轴線4Q“也往左、右:：:使 刖方一預定距離之目標物上投 、而方、 耵形成所需的照明光型。 貫施例中，發光二極體單元5 經由第-雕光面402與第二 之U雷依序 先面405的菲淫耳鏡面結構 11 M293182 之光線處理，如箭頭23、24 % 一 散，但實施時，該透鏡42二：：別咖^ 可僅藉由改變該第—雕光面：:=4〇5並非必要， 的反射特性，便可使第—雕 生 形成所需的照明光型。另外，增二射向㈣線分佈 ^ 亥寺^板Μ只是用以防止光 、、泉彺左、右側射出燈座單元4，並非必要。 如圖8〜10所示，本新型 ,f ^ ^ ^ 之乐二較锃貫施例與第一實施 例不同處亦在於：該燈座單元4之結構設計。為方便說明 ’以下僅針對本實施例與第—實施例不同處進行說明。 山在本實施例中，該燈座單元4之座體41僅具有-前後 立而部分別往上弧彎之收本#』Q v 弓之收先板43、分別固接於收光板43前後 端之-直立透鏡42與-直立橋接板如、—固接於透鏡π 與橋接板46頂端間且呈前高後低傾斜狀之頂板44,及二左 右間隔地固接於收光板43、透鏡42、橋接板46與頂板44 間之遮板45。該燈座單元4更包括多數形成於收歧43上 之收光面401、一形成於頂板44底侧之平面狀反光面4〇7 ，及一形成於透鏡42前側之第一雕光面4〇2。 在本實施例中，該收光板43同樣具有—板本體431， 及一被覆於板本體431内侧面且界定出該等收光面4〇1之 反光薄膜432。該頂板44包括一平板狀板本體441，及一 被覆於板本體441底面並可反光之反光薄膜442，且該反光 薄膜442朝向收光板43之一侧面界定出該平面狀反光面 407。該第一雕光面4〇2與該等收光面4〇1結構則與第一實 施例相同，不再重述。 12 M293182 該發光二極體單元5是嵌 441 ^ λ , 口疋於该頂板44之板本體 441與橋接板46連接處，且 伞月且 等收光面姻之焦點。葬由將t後端緣是對應位於該 產生之大部分光線都射向該==之=，可使發光片51 光二極體單元5產生之她：先面_，可相對提高對發 王您九線的利用效率。 該發光模組3使用時，發氺 ® 401 . ^έ% tb , ,, X先片51各部位射向該等收光 4〇7及2 射向該頂板44,並經由該反光面 7反射向該透鏡42，如箭頭2 淫耳鏡面結構狀之第二雕光φ4ϋ5 2所示，㈣經由呈菲 妗八 進行雕光，使穿透之光 、、泉刀別偏離其中心軸線4〇6 預定之照明光型。彺左、右侧偏折，進而形成 不二’…12所示，本新型之第四實施例與第-實施例 :在於.該燈座單％ 4之結構設計。為方便說明，以 下僅針對本實施例與第一實施例不同處進行說明。 、、在本實施例中，該燈座單元4包括_内部可透光之實 :坐體41、一被覆於座體41後側面之反光薄膜432,及多 數收光面401盘一繁一雛水二 /、罘雕先面402。該座體41前側面是呈 耳鏡面結構狀，且界定出該第-雕光面402,而該座體 後側面形成有多數左右相連且焦點相同而焦距不同之抛 物面結構，該反光薄膜432是被覆於該等拋物面結構上， 亚二和該座體41接合之前侧面界定出該等收光面， 且&等收光面4G1之共同焦點是對應鄰近該座體41頂面。 该發光二極體單元5是對應嵌裝於座體41頂面，且對應位 13 M293182 於該等收光面401之丑同 ^ ^ ^ ^ _L Π '、、、..、.處，使其產生之光線可依序 與第—雕光面術之處理，而於前方 構成所需之照明光型。 不=13所示，本新型之第五較佳實施例與第二實施例 不同處在於··該燈座單元 施例Μ第-奋之、、、。構权計。以下僅針對本實 -、弟一 η施例不同處進行說明。 在本貫施例中，燈座嚴分d 厂早兀4包括一内部可透光之實心 座體:1、分別被覆於座…表面之一反光薄膜432與一 反光薄膜472，及吝|ζ “ 冰一 數收先面401、一第一雕光面402與一 第二雕光面405。該座體41钞$从4 曰口 # 緊連於其頂面前侧緣之前侧面 疋王賴耳鏡面結構，且界定出該第二雕光面4〇5,該座體 7 ^反光薄版472疋被覆於該座體41之菲淫耳鏡面結構狀 後侧面上，且以其和該座體41接合之前側面界定出該第一 雕光面402。遠座體41底面則形成有多數左、右間隔且焦 …占相同而焦距不同之拋物面結構’該反光薄膜极是被覆 於該座體41呈該等拋物面結構狀之底面，且以其和座體41 接合之頂面界定出該等收光面4〇丨。 一«光_極體單元5則是嵌裝於該座體41頂面。由於 本貝把例與第—貫施例之差異僅在於將該座體爿更改為實 心結構狀，而該燈座單元4與發光二極體單元5產生之2 線間的作動關係皆與第二實施例相同，因此不再重述。7 如圖14所示，本新型之第六較佳實施例與第三實施例 不同處在於：該燈座單元4之結構設計。為方便說明，以 14 M293182 下僅針對本實施例與第三實施例不同處進行說明。 —在本實施例中，該燈座單元4之座體41為内部可透光 之只。、、、°構，且忒貫心座體41頂面被覆有該反光薄膜442 而忒反光面407疋形成於該反光薄膜442與座體4丨接合 之底面，5亥員心座體41底面形成有多數左、右間隔之抛物 :結構’且被覆有該反光薄膜432,且該反光薄膜432與座 體41接合之—侧面界定出該等焦點相同而焦距不同之收光 01另外，5亥座體41之前侧面是呈菲涅耳鏡面結構狀 ’且界定出該第一雕光面402。 該發光二極體單元5是嵌裝於該座體41之頂面與後側 面父界處，並可產生射向該等收光面4(Π之光線。 由於本實施例之燈座單元4與發光二極體單元5間之 作動關係皆與第三實施例相同，因此不再重述。 料上述’透過該等收光面4〇1具有相同焦點但焦距 不同之結構设計，以及將發光二極體單元5斟施4 # 成印-/ 征早兀5對應組裝於燈 庄早兀4之該等收光面4〇1 對於所對應發光二極體單元處，可使燈座單元4 產生的光線具有較佳之收光 文羊，進而可相對提高每—發光二極體單元 的照明亮度。再加上該等分 之先、.表 ^ 非/土耳鏡面結構狀之雕弁 面402、405結構設計，更 之雕先 0 ^ ^ ^ ^ 猎周整所形成之照明光型。 且可將夕數發光模組3之相 此，確實可達財新狀目的。接朗f之車燈。因 不：Γ述者，僅為本新型之三較佳實施例而… U此㈣本新型實施之範圍，即大凡依本新型申請 15 M293182 利範圍及新型說明内容所作之簡單的等效變化與修 仍屬本新型專利涵蓋之範圍内。 "〃，皆 【圖式簡單說明】 囷疋本新型以發光二極體為光源之車燈的第— 實施例之立體圖； 車父佳 圖2是該第一較佳實施例之侧視剖面圖； 圖3是該第一較佳實施例的俯視剖面圖； 圖4是二焦點相同但焦距不同之收光面對於 自其焦點之θ光線所產生之反射角度差異的示意圖； •較佳 …圖5疋本新型以發光二極體為光源之車燈的 實施例之立體圖剖視圖； 圖6疋该第二較佳實施例之侧視剖面圖； 圖7疋该第二較佳實施例之俯視剖面圖； 較佳 圖是本新型以發光二極體為光源之 實施例之立體剖視圖； 且的弟 圖9疋该第二較佳實施例之側視剖面圖； 圖1 〇疋4第二較佳實施例之俯視剖面圖； 圖11本亲斤型以發光二極體為 Μ ^ ^ 施例之立體圖，$明〜 ?之旱丛的弟四較佳實 〇呪明一實心座體與一 時之狀態； 元一極體早凡組裝 圖12是圖11之局部結構放大示意圖； 圖13本新型以發光二極體為光源之車 万 施例之立體圖，說明兮 、弟五#乂乙貫 μ座肢為貫心結構時的狀態；及 ^ 1 斤型以發光二極體為光源之車燈的第六較佳 16 M293182 實施例之立體圖，說明該座體為實心結構時的狀態。Day guard, the younger brother is eager to swear * and the brother W tooth 7b face 405 non-> otoscope: the light is far from its central axis 4Q "also left, right:: The target object is cast on the square, and the square is formed into a desired illumination light pattern. In the embodiment, the light-emitting diode unit 5 passes through the first-engraved surface 402 and the second U-ray first 405. The illuminating structure of the otoscope structure 11 M293182 is scattered as shown by the arrow 23, 24%, but when implemented, the lens 42:: can not only be changed by changing the first-engraving surface::=4〇5 , the reflection characteristics, can make the first-carving to form the desired illumination light type. In addition, the increase of the two-direction (four) line distribution ^ Hai Temple ^ board Μ is only used to prevent light, spring, left and right shots Unit 4, not necessary. As shown in Figures 8 to 10, the present invention, f ^ ^ ^ The second embodiment is different from the first embodiment in that: the structural design of the socket unit 4 is convenient. Explanation hereinafter, only the difference between the present embodiment and the first embodiment will be described. In the present embodiment, the seat body 41 of the socket unit 4 has only - front The upper part of the upper arc is folded upwards. The front plate 43 of the Q v bow is fixed to the front and rear ends of the light-receiving plate 43 respectively. The upright lens 42 and the upright bridge plate are fixed to the lens π and The top plate 44 between the top ends of the bridge plates 46 and having a front height and a low slope shape is fixed to the light-receiving plate 43, the lens 42 and the shutter 45 between the bridge plate 46 and the top plate 44. The lamp holder unit 4 is further The light-receiving surface 401 formed on the bottom portion 44, the planar light-reflecting surface 4〇7 formed on the bottom side of the top plate 44, and the first polished surface 4〇2 formed on the front side of the lens 42 are included in the present embodiment. For example, the light-receiving plate 43 has a plate body 431, and a reflective film 432 covering the inner surface of the plate body 431 and defining the light-receiving surfaces 〇1. The top plate 44 includes a flat-plate body 441. And a reflective film 442 coated on the bottom surface of the plate body 441 and reflective, and the reflective film 442 defines the planar reflective surface 407 toward one side of the light-receiving plate 43. The first polished surface 4〇2 and the like The smooth surface 4〇1 structure is the same as that of the first embodiment, and will not be repeated. 12 M293182 The light emitting diode unit 5 is 441 ^ λ , the mouth is connected to the plate body 441 of the top plate 44 and the bridge plate 46, and the umbrella is equal to the focus of the light-receiving surface. The burial by the t-end edge is corresponding to the majority of the light generated in the Shooting to the ===, the light-emitting sheet 51 can be generated by the light-emitting diode unit 5: the first surface _, which can relatively improve the utilization efficiency of the nine-wire for the king. When the light-emitting module 3 is used, the hairpin® 401. ^έ% tb , ,, X The portion of the first piece 51 is directed toward the light receiving electrodes 4〇7 and 2 toward the top plate 44, and is reflected toward the lens 42 via the reflective surface 7, as indicated by the arrow 2 The structure of the second engraving light φ4ϋ5 2 is shown, (4) is engraved by the Philippine ,8, so that the penetrating light and the spring knife are offset from the central illumination axis 4〇6 predetermined illumination light type. The left and right sides are deflected, and the second and fourth embodiments are shown. The fourth embodiment and the first embodiment of the present invention are based on the structural design of the lamp holder unit. For convenience of explanation, only the differences between the present embodiment and the first embodiment will be described below. In the present embodiment, the base unit 4 includes an internal light transmissive body: a seat 41, a reflective film 432 coated on the rear side of the base 41, and a plurality of light-receiving surfaces 401. Water II /, 罘 先 面 402. The front side of the base body 41 has an otoscope surface structure, and defines the first-engraved surface 402, and the rear side surface of the base body is formed with a plurality of parabolic structures with left and right ends and the same focal length and different focal lengths. The reflective film 432 is Covered on the parabolic structures, the front side of the sub-two and the base 41 define the light-receiving surfaces, and the common focus of the light-receiving surface 4G1 is corresponding to the top surface of the base 41. The light-emitting diode unit 5 is correspondingly mounted on the top surface of the base 41, and the corresponding position 13 M293182 is ugly with the ^^^^_L Π ', , . . . , . The light produced by it can be processed in sequence with the first-sculpt facet, and the desired illumination pattern is formed in front. Not shown in Fig. 13, the fifth preferred embodiment of the present invention differs from the second embodiment in that the lamp holder unit is exemplified by the first. Constructor. The following is only a description of the differences between the actual and the younger ones. In the present embodiment, the lamp holder is divided into a solid inner body which is permeable to light: 1. a reflective film 432 and a reflective film 472 respectively coated on the surface of the seat, and 吝|ζ "Ice the first face 401, a first engraved surface 402 and a second engraved surface 405. The seat body 41 banknotes from 4 曰口# is attached to the front side of the front side of the front side of the 疋王赖耳a mirror structure, and defining the second engraved surface 4〇5, the base 7^reflective sheet 472疋 is coated on the rear side of the phantom structure of the base 41, and the seat body The first illuminating surface 402 is defined by the front side of the joint 41. The bottom surface of the distal body 41 is formed with a plurality of left and right spacings and a parabolic structure having the same focal length and different focal lengths. The reflective film pole is coated on the base 41. The bottom surface of the parabolic structure is defined by the top surface joined to the base 41. A «light_pole unit 5 is embedded on the top surface of the base 41. The difference between the present embodiment and the first embodiment is that the body is changed to a solid structure, and the base unit 4 and the light-emitting diode are The operation relationship between the two lines generated by the unit 5 is the same as that of the second embodiment, and therefore will not be repeated. 7 As shown in FIG. 14, the sixth preferred embodiment of the present invention is different from the third embodiment in that: The structure of the base unit 4 is designed. For convenience of description, only the difference between the embodiment and the third embodiment is described under 14 M293182. In the present embodiment, the base 41 of the base unit 4 is internally The light transmissive structure is only ., , and the top surface of the crucible body 41 is covered with the reflective film 442, and the reflective surface 407 is formed on the bottom surface of the reflective film 442 and the base 4, 5 The bottom surface of the core body 41 is formed with a plurality of left and right spaced paraboloids: the structure 'is covered with the reflective film 432, and the reflective film 432 is joined to the base 41. The side surface defines the same focus and different focal lengths. 01. In addition, the front side of the 5 hai body 41 is in the shape of a Fresnel mirror structure and defines the first illuminating surface 402. The illuminating diode unit 5 is embedded on the top surface and the rear of the base 41. The side of the parental boundary, and can produce light to the light-receiving surface 4 The action relationship between the lampholder unit 4 and the light-emitting diode unit 5 of the embodiment is the same as that of the third embodiment, and therefore will not be described again. The above-mentioned 'light-receiving surfaces 4〇1 have the same focus but different focal lengths. The structural design, and the light-emitting diode unit 5 is applied to the light-receiving surface of the light-emitting diode 4 At the same time, the light generated by the lamp holder unit 4 can have a better light-receiving sheep, thereby relatively improving the illumination brightness of each of the light-emitting diode units, plus the first part, the table ^ non / earth ear The mirror-shaped structure of the faceted 402, 405 structure design, and more carved 0 ^ ^ ^ ^ hunting week formed by the illumination type. Moreover, the corresponding number of illumination modules 3 can be used for the purpose of financial innovation. Connect the lights of the lang. Because it is not described, it is only the third preferred embodiment of the present invention... U This (4) The scope of the new implementation, that is, the simple equivalent change of the scope and the new description of the new application 15 M293182 Repairs are still covered by this new patent. "〃, all [Simplified drawing] A perspective view of a new embodiment of a lamp with a light-emitting diode as a light source; a parent figure 2 is a side view of the first preferred embodiment Figure 3 is a top cross-sectional view of the first preferred embodiment; Figure 4 is a schematic view of the difference in the angle of reflection of the light-receiving surface having the same focus but different focal lengths for the θ light from its focus; Figure 5 is a perspective cross-sectional view of an embodiment of a novel lamp with a light-emitting diode as a light source; Figure 6 is a side cross-sectional view of the second preferred embodiment; Figure 7 is a plan view of the second preferred embodiment BRIEF DESCRIPTION OF THE DRAWINGS The preferred embodiment is a perspective cross-sectional view of an embodiment of the present invention in which a light emitting diode is used as a light source; and FIG. 9 is a side cross-sectional view of the second preferred embodiment; FIG. A top view of a preferred embodiment; Fig. 11 is a three-dimensional diagram of a light-emitting diode with a light-emitting diode, and a younger one of the four The state of the first pole assembly is shown in Fig. 12 is an enlarged schematic view of the partial structure of Fig. 11. Fig. 13 is a perspective view of the novel embodiment of the vehicle with the light-emitting diode as the light source, illustrating the state of the 兮, 弟五# 乂 贯 μ 座 座 座 座 座 ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; ; A perspective view of a sixth preferred 16 M293182 embodiment of the vehicle lamp illustrating the state in which the body is a solid structure.
17 M293182 【主要元件符號說明】 10 ....... 主軸 43 … ...收光板 20〜26 · ,..箭頭 431.... ...板本體 3......... 發光模組 432.... ...反光薄膜 4......... 燈座單元 44 …·. ...頂板 401...... 收光面 441 .... 402...... ,..第一雕光面 442.... ...反光薄膜 403...... ...中心軸線 45 ….· ...遮板 404...... ..中心軸線 46 ….· ...橋接板 405...... …第二雕光面 47 ….· ...雕光板 406...... ..中心軸線 471.... ...板本體 407...... ..反光面 472.... ...反光薄膜 41 ....... ..座體 5....... …發光二極體單元 42 ....... ..透鏡 51 ...發光片17 M293182 [Description of main component symbols] 10 ....... Spindle 43 ... Light-receiving board 20~26 · ,.. Arrow 431.... Board body 3........ .. Light-emitting module 432....reflective film 4......... socket unit 44 ..... top plate 401... light-receiving surface 441 ... 402......,.. first engraved surface 442....reflective film 403...... ... center axis 45 ..... ... shutter 404.. .... .. center axis 46 ..... ... bridge plate 405 ... ... second faceted surface 47 ..... ... light plate 406 ... .. central axis 471....plate body 407........reflecting surface 472....reflective film 41......... seat 5... ...light emitting diode unit 42 . . . . lens 51 ... light emitting sheet
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