M272939 八 新型說明： 【新型所屬之技術領域】 本創作係屬於一種導井妒署，士、 ^ 裡导尤衣置，尤指一種將光源導向特 疋方向而形成間接照明的導光照明裝置。 【先前技術】 =有的燈具多半利用—個或多個光源的直射光線照射 =以提供照明’ ·某些燈具，如桌燈、車燈等等，係在 源外部設置燈罩，燈罩内面為球面鏡或拋物面鏡，藉此 將光源於非適當方^] I^ 非週田方向的先線反射至適當方向，此種燈 以光源的直射光線為主要昭 、 ^ ^ 女…、月光線，惟直射光線容易造成 眩光，造成人眼的不適。 【新型内容】 故本創作人馨於現有燈具皆以直射光線作為主要昭明 先線的缺點，進而創作出—種導光照明裝置。 本創作之主要目的係主I担 ,] ㈣主要美供-種導光照明裝置，蕤 广導原：一方向發出的直射光源導向—照射方向的； I減Γ至該照射方向的光線將較為均勾而不強烈，藉 減V眩光，以產生較為柔和的照明效果。 為達上述目的，係令前述導光照明裝置包含有. 至少一透明導光體，該透明導光體上形成有複 +面的光線射出部以面向一適當照射處； 複數個光源，各光源位置 直你面對導先體的適當處，蕤 此，光源所射出的光線係進 精 線，使得光線由光線射出部射出^㈣以㈣導光 对出Μ出，以照明該照射& e 4 M272939 藉由上述技術手段，光源所發出的光線並不直接射向 照射處，而，藉由導光體的引導後造成—均句的光線以照 冗射處’猎此’可減少由古技 夕由直接照射引起的眩光，進而提M272939 VIII Description of new type: [Technical field to which the new type belongs] This creative system belongs to a guide jealous department, a guide and a guide, especially a light guide lighting device that directs a light source to a special direction to form indirect lighting. [Previous technology] = Some lamps are mostly used—direct light from one or more light sources = to provide lighting '· Some lamps, such as table lamps, car lights, etc., are provided with a lampshade outside the source, and the inside of the lampshade is a spherical mirror Or a parabolic mirror to reflect the light source in an inappropriate direction ^] I ^ The forward line in the direction other than Zhou Tian is reflected to an appropriate direction. This kind of lamp uses direct light from the light source as the main light, ^ ^ female ..., moon light, but direct light Light can easily cause glare and cause discomfort to the human eye. [New content] Therefore, in the existing lamps, the creator Xinxin uses direct light as the main shortcoming of the leading line, and then creates a kind of light-guiding lighting device. The main purpose of this creation is the main responsibility of the author.] ㈣The main beauty supply-a kind of light-guiding lighting device, 蕤 Guangyuanyuan: direct light source from one direction-the direction of the irradiation; I minus Γ to the irradiation direction will be more light All hooks are not strong, and V glare is reduced to produce a softer lighting effect. In order to achieve the above purpose, the aforementioned light guide lighting device is included. At least one transparent light guide, a light emitting part having a complex + surface is formed on the transparent light guide to face an appropriate irradiation place; a plurality of light sources, each light source Position it right where you are facing the leader. So, the light emitted by the light source enters the fine line, so that the light is emitted from the light exiting part. 4 M272939 With the above-mentioned technical means, the light emitted by the light source does not directly hit the irradiation place, but is caused by the guidance of the light guide-the light of the uniform sentence to "hunt this" by the redundant radiation can reduce the ancient time The glare caused by direct exposure
供一柔和的照明效果，并π a从A 並可依據品求將光源導向不同之方 向0 前述的導光體係為一光纖，導光體上的各光線射出部 係分別為一形成在光纖上的凹部，凹部内形成一第一表面 和-相對第一表面的第二表面，纟光源係向各光纖的一端 照射光線，該光線入射方向與第一表面方向之間的夾角呈 銳角藉此以讓光線進入光纖後由各凹口的第一表面射 出。 月J述的導光體係為一塊體，導光體上的各光線射出部 係分別為一形成在塊體上的圓弧凸塊，該圓弧凸塊係傾斜 朝向欲照射處。 前述各光源分別為一發光二極體。 【實施方式】 本創作之導光照明裝置係包含至少一透明導光體及複 數個光源；該透明導光體上形成有複數個非平面的光線射 出部以面向一適當照射處；各光源位置係面對導光體的適 當處’藉此，光源所射出的光線係進入導光體，經過導光 體引導光線，使得光線由光線射出部射出，以針對該照射 處提供照明。 。月參照第一及第二圖，本創作第一實施例中各透明導 光體分別係為一光纖（i 〇 )，光纖（丄〇 )係相並排， M272939 省光線射出部係為形成在光纖上的數個凹部（1 1 )，凹 部（1 1)内形成一第一表面（1丄丄）和一相對第一表 面（1 1 1 )的第二表Φ ( 1 1 2 )，各光源係分別為一 發光二極體（2 0 )，各發光二極體（2 〇 )係向各光纖 (1 0 )的一端照射光線，該光線入射方向與第一表面（工 1 1 )方向之間的夾角呈銳角，藉此以讓光線進入光纖（工 0 )後由各凹口 （ i i )的第一表面（工工工）射出；以 足夠數目的光纖（1 〇 )相並排設置在車燈或其他燈具上， 配合發光二極體（2 〇 )之照射，即可達到一柔和且明亮 的照射效果。 請參照第三圖，係本創作之第二實施例，各導光體分 別係為一透明塊體（i 〇 a )，光線射出部係為形成於該 塊體（1 0 a )其中一面的數個圓弧凸塊（丄丄a )，圓 弧凸塊（1 1 a )係以一陣列方式排歹[圓弧凸塊（工1 a )末端係朝向欲照射處傾斜，各光源係分別為一發光二 極體（2 0 )而朝向塊體（！ 〇 a )上具有圓弧凸塊（1 1 a )的另面照射，光線進入塊體（i 〇 a )並由塊體（工 0 a )引導而自圓弧凸塊（；L i a )末端發出，以足夠數 目的塊體（1 0 a )相並排並設置在車燈或其他燈具上， 即可配合發光二極體（2 〇 )之照射，以達到一柔和且明 竞的照射效果。 前述的光源亦可採用一般的燈泡來照射導光體，如此 同樣可產生柔和的光線。 藉由上述技術手段，光源所發出的光線不並直接射向 6 M272939 知、射處’而疋藉由導光體的引導後造成一均勻的光線以照 7C 射處，藉此，導光照明裝置在運作時可減少由直接照 射引起的眩光，避免直視燈具者的眼睛不適，進而提供一 柔和的照明效果，並可依據需求將光源導向不同之方向。 【圖式簡單說明】 第一圖係為本創作第一實施例之操作示意圖。 第二圖係為本創作第一實施例之實施狀態圖。f 第三圖係為本創作第二實施例之操作示意圖。‘ 參 【主要元件符號說明】 (1 0 )光纖 （1 0 a )塊體 (1 1 )凹口 （ 1 1 a )圓弧凸塊： (111)第一表面 （112)第二表面 - (2 0 )發光二極體 7Provide a soft lighting effect, and π a from A and can direct the light source in different directions according to product requirements 0 The aforementioned light guide system is an optical fiber, and each light exiting part on the light guide is formed on the optical fiber respectively The recessed part forms a first surface and a second surface opposite to the first surface. The chirped light source radiates light to one end of each optical fiber, and the angle between the incident direction of the light and the direction of the first surface is an acute angle. Let the light enter the fiber and exit through the first surface of each notch. The light guide system described in month J is a single body, and each light emitting unit on the light guide is a circular arc bump formed on the block, and the circular arc bump is inclined toward the place to be irradiated. Each of the aforementioned light sources is a light emitting diode. [Embodiment] The light guide lighting device of this creation includes at least one transparent light guide and a plurality of light sources; a plurality of non-planar light emitting portions are formed on the transparent light guide to face an appropriate irradiation position; the positions of each light source Facing the light guide at a proper place 'This way, the light emitted by the light source enters the light guide, and guides the light through the light guide, so that the light is emitted from the light emitting portion to provide illumination for the illuminated place. . Referring to the first and second figures, in the first embodiment of this creation, each of the transparent light guides is an optical fiber (i 〇), the optical fibers (丄 〇) are side by side, and the light-emitting part M272939 is formed on the optical fiber. A plurality of recesses (1 1) on the top surface, a first surface (1 丄 丄) and a second table Φ (1 1 2) opposite the first surface (1 1 1) are formed in the recesses (1 1), and each light source Is a light-emitting diode (20), and each light-emitting diode (20) irradiates light to one end of each optical fiber (1 0), and the direction of incidence of the light and the direction of the first surface (1 1) are The included angle between them is an acute angle, so that the light enters the optical fiber (work 0) and is emitted from the first surface (worker) of each notch (ii); a sufficient number of optical fibers (100) are arranged side by side in the car On the lamp or other lamps, with the illumination of the light-emitting diode (20), a soft and bright irradiation effect can be achieved. Please refer to the third figure, which is the second embodiment of this creation. Each light guide is a transparent block (i 0a), and the light emitting part is formed on one side of the block (1 0 a). Several arc-shaped bumps (丄 丄 a), the arc-shaped bumps (1 1 a) are arranged in an array. [The arc-shaped bumps (1a) end is inclined toward the place to be illuminated, each light source is respectively For a light-emitting diode (20), it is irradiated toward the other surface of the block (! 〇a) with an arc-shaped bump (1 1 a), and the light enters the block (i 〇a) and is transmitted by the block (tool). 0 a) guided and emitted from the end of the arcuate bump (; L ia), arranged side by side with a sufficient number of blocks (1 0 a) and arranged on a car lamp or other lamps, which can be matched with a light emitting diode (2 〇) irradiation to achieve a soft and bright irradiation effect. The aforementioned light source can also use a general light bulb to illuminate the light guide, so that it can also produce soft light. With the above-mentioned technical means, the light emitted by the light source does not directly hit the 6M272939 cognition and radiation location, but is guided by the light guide to create a uniform light to illuminate the 7C radiation location, thereby guiding the light. When the device is in operation, it can reduce the glare caused by direct illumination, avoid the discomfort of the eyes of those who look directly at the lamp, and then provide a soft lighting effect, and can direct the light source to different directions according to demand. [Schematic description] The first diagram is the operation diagram of the first embodiment of the creation. The second diagram is the implementation state diagram of the first embodiment of the creation. f The third diagram is the operation diagram of the second embodiment of the creation. 'See [Description of main component symbols] (1 0) Optical fiber (1 0 a) Block (1 1) Notch (1 1 a) Arc convex block: (111) First surface (112) Second surface-( 2 0) Light-emitting diode 7