M346809 八、新型說明： 【新型所屬之技術領域】 . 本創作係有關於一檢測裝置，尤指一種光纖檢測裝 置，藉由巧妙的機構元件設計，使用者可隨意的調整鏡片 的焦距或鏡片的位置，以操控光線的聚集或發散與光線行 進的路徑，同時可任意轉換導光棒的尺寸，以檢測多種尺 ^ 寸之光纖。 【先前技術】 • 光導纖維或簡稱作光纖，其是一種利用光在玻璃或塑 料製成的纖維中的全反射原理而達成的光傳導工具，且微 細的光纖封裝在塑料護套中，使得它能夠彎曲而不至於斷 裂；.通常，光纖之一端的發射裝置使用發光二極體（UghtM346809 VIII. New description: [New technical field] The creation department is about a detecting device, especially a fiber detecting device. With the clever mechanism component design, the user can adjust the focal length of the lens or the lens at will. Position, to control the gathering or divergence of light and the path of light travel, while arbitrarily converting the size of the light guide bar to detect a variety of optical fibers. [Prior Art] • Optical fiber, or simply optical fiber, is a light-conducting tool that utilizes the principle of total reflection of light in fibers made of glass or plastic, and the fine fiber is encapsulated in a plastic sheath, making it Can bend without breaking; usually, the emitter of one end of the fiber uses a light-emitting diode (Ught
EmiUmg Diode，LED)或一束雷射將光脈衝傳送至光纖， 而光纖之另一端的接收裝置使用光敏元件來檢測光脈 衝在曰#生活中，由於光在光導纖維的傳導損耗比電在 ，，傳導的損耗低得多’光纖被用作長距離的信息傳遞。 籲&者光纖的價格日漸降低，光纖也被用於醫療和娛樂的用 . 途。 ^光纖係以光當作傳輸的介質，可是一旦光纖發生 2產生_就會料全反射的作用，即 =噴利傳遞，對此目前市售的光纖斷點檢測筆即是： 了才欢測光纖之斷所阴處=^ ^ 點檢測筆卻有以下_ 錢，然’目前的光_ 1、對於目前的光纖斷點檢測筆，使用者無法依據需求 5 M346809 來凋整焦距，亦即由光 定的，無法更推—止』 欢、J聿射出的光線是固 的。 父控制射出的光線是聚集或發散 2 目前的光纖斷點檢測筆受碰 詈於本總齡科认 曼有可能導致設 义、先相Ά測筆内的鏡片移位，進 刚進路徑改變而傕氺綠> k成先線的 、 使先線热法準確進入光纖内。 由於目々市面上的光纖係有多種尺寸，作光_斷點 檢測筆只能檢測適用尺+了仁先纖畊點 檢測的先纖，因此進行光纖斷點 八 &師必須攜帶多支適用不同尺寸的光纖斷 點檢測筆，以#不時之需。 从詞先纖辦 待力=盖上顯然具有不便與缺失存在，而可 、°文。者，緣是，本創作人有感上 乃特潛心研究並配合學理夕，軍田处^天<了改善， 且有效改善上述缺失之本創作。 裡又口t 口理 【新型内容】 处=創It之、目的在於提供—種光纖檢測裝置，使用者 %、工乍需求來微調設置於光纖檢測裝置内的鏡片隹 :與鏡片位置，以校正光線前進的路線，同時調整光線； 焦的程度。 、本創作之另一目的在於提供一種光纖檢測裝置，該光 纖檢測，置能依據使用者需求進行不同尺寸之導光棒的 轉換’藉此使用者僅需攜帶—支光纖檢測裝置，其就可以 進行不同尺寸光纖的檢測。 為了達成上述之目的，本創作係提供一種光纖檢測裝 置，其包括有：一發光體；一調整座，該發光體嵌入該調 M346809 整座中；一光學件載座，該光學件載座包含有一鏡片與複 數個微調件，該鏡片設置於該光學件載座内，該複數個微 調件環設並貫穿該光學件載座之侧壁且選擇的接觸抵頂 該鏡片的周圍，且該調整座移動的連接於該光學件載座的 一端；以及一導光構件組，該導光構件組之一端連接於該 光學件載座之另一端。 較佳地，該光學件載座的内側壁設置有複數個内螺 紋，而該調整座一端之外側壁設置有相對應之複數個外螺 紋，該複數個外螺紋旋轉的嚙合於該複數個内螺紋中以移 動該調整座之位置。 本創作係另提供一種光纖檢測裝置，其包括有：一發 光體；一調整座，該發光體嵌入該調整座中；一光學件載 座，該光學件載座包含有一鏡片與複數個微調件，該鏡片 設置於該光學件載座内，該複數個微調件環設並貫穿該光 學件載座之側壁且選擇的接觸抵頂該鏡片的周圍，且該調 整座移動的連接於該光學件載座的一端；一導光構件組， 該導光構件組之一端連接於該光學件載座之另一端；以及 一轉換導光構件組，該轉換導光構件組之一端連接於該導 光構件組之另一端。 較佳地，該光學件載座的内側壁設置有複數個内螺 紋，而該調整座一端之外側壁設置有相對應之複數個外螺 紋，該複數個外螺紋旋轉的嚙合於該複數個内螺紋中以移 動該調整座之位置。 較佳地，該轉換導光構件組具有一座體、一轉換導光 棒與一固定套，該座體貫穿設有一連接通道，且該固定套 7 M346809 錢接通道中，而該轉換導光棒之—端插設至該固 = = 該轉換導光棒之另一端露出於該座體外並且 ΠΪ於該導光構件組之另一端，且該轉換導光棒之 兩鈿分別為不同尺寸。 .是以’透過本創作之光纖檢測裝置能提供如下述之特 黑占· ' 1、=作之光纖檢測裝置可依據使用者需求，任意調整 2 鏡片的焦距，可使發射出來的光線聚焦或發散。 .透，本創作之光纖檢測裝置，一旦鏡片受碰撞 位’使用者可以利用該複數個微調件來進行修正， 以校正光線行進的路線。 / 本創作之光纖檢測裝置可以依據光纖的尺寸 轉換光纖檢測裝置的導光棒尺寸，藉 ： 之光纖檢測。 尺寸 4EmiUmg Diode (LED) or a laser beam transmits light pulses to the fiber, and the receiving device at the other end of the fiber uses a photosensitive element to detect the light pulse in the life of the optical fiber. The conduction loss is much lower 'fibers are used for long distance information transfer. The price of the fiber is increasing and the fiber is also used for medical and entertainment purposes. ^Optical fiber uses light as the medium of transmission, but once the fiber is generated 2, it will be totally reflected, that is, = spray delivery, the currently commercially available fiber breakpoint detection pen is: The fiber is broken at the shade = ^ ^ The point detection pen has the following _ money, but the current light _ 1, for the current fiber breakpoint detection pen, the user can not shed the focal length according to the demand 5 M346809, that is, by Light is fixed, can't push more - stop. Huan, J聿 shot light is solid. The light emitted by the parent control is gathered or diverged. 2 The current fiber breakpoint detection pen is touched by the total age of the family. It may lead to the displacement of the lens in the design and the first phase of the test pen.傕氺 Green > k into the first line, so that the first line thermal method accurately enters the fiber. Since the optical fiber system on the market has various sizes, the light-breaking point detection pen can only detect the applicable ruler + the precursor fiber of the Renxian fiber research point, so the fiber breakpoint eight & the teacher must carry multiple applications. Different sizes of fiber breakpoint detection pens are used in time. From the word first to do the work force = cover is obviously inconvenient and missing, but can be, ° text. The reason is that the creator feels that he is deeply concentrating on research and cooperating with the academic eve, and the military field ^^<> has improved and effectively improved the above-mentioned creations. In the mouth of the mouth [new content] Department = create It, the purpose is to provide a kind of fiber detection device, user%, workmanship needs to fine-tune the lens set in the fiber detection device: and lens position to correct The path of light travels while adjusting the light; the degree of focus. Another object of the present invention is to provide an optical fiber detecting device that detects and converts light guide bars of different sizes according to user requirements, whereby the user only needs to carry the optical fiber detecting device, which can Detect different sizes of fiber. In order to achieve the above object, the present invention provides an optical fiber detecting device comprising: an illuminant; an adjusting seat embedded in the whole seat of the M346809; an optical member carrier, the optical member carrier includes a lens and a plurality of fine adjustment members, the lens is disposed in the optical member carrier, the plurality of fine adjustment members are looped through the sidewall of the optical member carrier and the selected contact abuts the periphery of the lens, and the adjustment The holder is coupled to one end of the optical member carrier; and a light guiding member group, one end of the light guiding member group being coupled to the other end of the optical member carrier. Preferably, the inner side wall of the optical member carrier is provided with a plurality of internal threads, and the outer side wall of one end of the adjusting seat is provided with a corresponding plurality of external threads, and the plurality of external threads are rotationally engaged in the plurality of Threaded to move the position of the adjustment seat. The present invention further provides an optical fiber detecting device, comprising: an illuminant; an adjusting seat, the illuminating body is embedded in the adjusting seat; and an optical member carrier, the optical member carrier includes a lens and a plurality of fine adjusting members The lens is disposed in the optical member carrier, the plurality of fine adjustment members are looped through the sidewall of the optical member carrier and the selected contact abuts the periphery of the lens, and the adjustment seat is movably coupled to the optical member One end of the carrier; a light guiding member group, one end of the light guiding member group is connected to the other end of the optical member carrier; and a conversion light guiding member group, one end of the conversion light guiding member group is connected to the light guiding member The other end of the component group. Preferably, the inner side wall of the optical member carrier is provided with a plurality of internal threads, and the outer side wall of one end of the adjusting seat is provided with a corresponding plurality of external threads, and the plurality of external threads are rotationally engaged in the plurality of Threaded to move the position of the adjustment seat. Preferably, the conversion light guiding member group has a body, a conversion light guiding rod and a fixing sleeve, the base body is provided with a connecting passage, and the fixing sleeve 7 M346809 is connected to the channel, and the conversion light guiding rod The other end of the conversion light guiding rod is exposed outside the housing and is disposed at the other end of the light guiding member group, and the two turns of the conversion light guiding rod are respectively different sizes. It is based on the fact that the optical fiber detecting device of the present invention can provide the optical fiber detecting device as described below. 1. The optical fiber detecting device can adjust the focal length of the two lenses according to the user's needs, so that the emitted light can be focused or Divergence. Throughout, the fiber detecting device of the present invention, once the lens is impacted, can be corrected by the user using the plurality of fine-tuning members to correct the path of the light travel. / The fiber detection device of this creation can convert the size of the light guide bar of the fiber detection device according to the size of the optical fiber, and the optical fiber detection. Size 4
使用者僅需攜帶一支光纖檢測裝置 I 支不同尺寸的光纖檢測裝置。 …、而祆π多 5、本創作之光纖檢測裝置可依據使用者需求， 鏡片的焦距（前、後）與鏡片的位置（上、下）來ς 正光線的前進的路徑與調整光線聚焦的程产。4 之技m進力一丈步瞭解本創作為達成既定目又的所採取 之技術、方法及功效，請參閱以下有關本創作 ^附圖，相信本創作之目的、特徵與特點，當可由此= 深入且具體之瞭解，然而所附圖式僅提供參考與: 並非用來對本創作加以限制者。 ’ 8 M346809 【實施方式】 ^ 請配合參閱第一圖與第二圖所示，本創作係提供一種 - 光纖檢測裝置，其包括有：一光學件載座1、一調整座2、 發光體3、一導光構件組4，其中該調整座2之一端移 動的連接該光學件載座工之一端，而該調整座2之另一端 與該發光體3互相連接，該導光構件組4則連接該光學件 ， 載座1之另一端。 - +另外，該發光體3更進一步電性連接一印刷電路板 • 5，藉此該發光體3受該印刷電路板5的控制而發射出一 光線（圖未示）；另需提及的是，於本實施例中，該發光 體3可為一雷射或發光二極體。 該光學件載座1内設有一對接空間i i、一光通道工 2、一容置空間1 3與複數個穿孔丄4，該對接空間工工 凹設於該光學件載座1之一端，而該容置空間工3凹設於 該光學件載座1之另-端，其中該光通道丄2穿設該光學 件載座1，且该光通道12連接於該對接空間11與該容 • 置空間1 3之間，藉此該對接空間i i與該容置空間^3 -彼此互相連通；此外，鄰近該對接空間1 1之光學件載座 .1的侧壁貫穿有該複數個穿孔i 4，該複數個^丄^ 此對應並環設於該光學件載座i的側壁，且該複數個 1 4連通5亥對接空間1 1 ;而鄰近該對接空間1 1之光與 .件，1的=侧壁設置有複數個内螺紋工工工。另必“ ‘及的疋，该穿孔1 4的數目不限定，但是於本實施 該穿孔1 4的數目為四個。 9 M346809 ^ 該光學件载座1進一步裝設有一鏡片1 5與複數個 微調件1 6，其中該鏡片i 5容置於該對接空間1 1内， 該鏡片1 5之一侧朝向該光通道χ 2，而該鏡片1 5之另 側朝向該對接空間1 1，且該鏡片i 5的周圍對應該複 數個穿孔1 4，該複數個微調件1 6可移動的設置於該複 數個穿孔1 4内，而透過該複數個穿孔1 4，該複數個微 1 調件1 6選擇的接觸抵頂於該鏡片丄5的周圍，藉此使用 者可以調整該複數個微調件1 6去移動該鏡片i 5的上 • 下位置，以修正光通過之方向；需提及的是，該微調件1 f可為止付螺絲，且該微調件1 6的數目不限定，而於本 只轭例中，該微調件1 6的數目為四個，另外，該鏡片1 5可為一凸透鏡。 該凋整座2貫穿設有一通道21，且該通道21之一 端嵌接該發光體3，藉此該發光體3發射的光線（圖未示） 經該通道2 1而自該通道2工之另一端射出；另外，該調 整座2之一端的外侧壁設置有複數個外螺紋2 2，該複數 # 個外螺紋2 2與该光學件載座1之内侧壁的内螺紋1 1 —1彼此互相對應，且該外螺紋2 2旋轉的嚙合於該複數個 -内螺紋1 1 1中，俾藉該複數個外螺紋2 2與該複數個内 螺紋111之設計，使用者可以依據需求來調整該調整座 2與，亥光學件載座！之間的距離，亦即表示使用者能任意 •調整該鏡片15的焦距，來決定光線（圖未示）的聚焦或 發散。 該導光構件組4具有一構件本體4 1、一導光棒4 2 與一光纖固定套4 3，其中該構件本體4 1進一步貫穿設 M346809 有-插接通這4 1 1，該光纖固定套4 3嵌入該插接通道 4 1 1内，而该導光棒4 2之一端插接至該光纖固定套4 3之一端，該導光棒4 2之另一端露出於該構件本體4工 外且其更進一步連接設置於該光學件載座丄之容置空間 1 3中。 請參閱第三圖所示，使用時，將待檢測的光纖9插置 ， 於该導光構件組4之插接通道4 1 中，此時通入電力至 該印刷電路板5中，使其控制該發光體3發射一光線8， • 而該光線8由該通道2 1射出且進一步進入該對接空間 11中，而進入該對接空間i丄之光線8照射至該鏡片工 5之一侧，其中為了有更佳的光線集中效果，使用者可以 調整該調整座2之外螺紋2 2與該光學件載座丨之内螺 ，1來變動該調整座2與該光學件載座i之間的距 離」藉此調整焦距，而經過該鏡片i 5的聚焦，該光線8 由該鏡片1 5之另一侧射出並進入該光通道1 2，最後射 至於該導光棒4 2，而經該導光棒4 2的導引，該光線8 • 射入待檢測的光纖9中，以測試光纖9的傳輸是否有問 • 4，此外必須說明的是，該光線8必需準;的射至該導光 棒4 2，該導光棒4 2才能將該光線8導入該光纖9，如 此代表一旦該鏡片1 5受碰撞而位移（垂直方向），該光 線8的前進路線會受該鏡片15的影響而無法準確射至 • 該導光棒4 2，此時，使用者可以該複數個微調件i 6進 •行修正，藉由調整該複數個微調件1 6來校正該鏡片1 5 的位置，以導正該光線8前進的路徑，使該光線8能精準 射至該導光棒4 2。 11 M346809 另外’由於光纖9並非以直線方式埋設於牆壁内，而 疋以符合房子形狀之方式埋設，故可能會造成檢測上的死 角，請參閱第四圖所示，可進一步插設一光纖跳接線6於 该導光構件組4之插接通道4 1 1中，並且該光纖跳接線 6之一端接觸該導光棒4 2，由於該光纖跳接線6係柔軟 可幫曲的，故可彎折成各種角度，藉此該光纖跳接線6可 插接於位在死角位置的光纖9，該光線8經該導光棒4 2 的導引而進入該光纖跳接線6，最後，透過該光纖跳接線 6，該光線8射入待檢測的光纖9中，以測試光纖9的傳 輸疋否有問題。 ' 省一由於該導光棒4 2的尺寸係固定的，因此特定尺寸的 =光棒4 2只能適用特定尺寸之光纖9，請參閱第五圖與 第六圖所示，進一步設置一轉換導光構件組7，該轉換導 光構件組7之一端連接該導光構件組4之一端，其中該轉 換=光構件組7具有-座體7 1、-轉換導光棒7 2與一 固疋套7 3，該座體7 1進一步貫穿設有一連接通道7工 、1且該固定套7 3嵌入於該連接通道7工工中，而該轉換 =棒72之-端插設至該固定套73内，該轉換導光棒 7 2之另一端露出於該座體7丄外，且該轉換導光棒” 端進一步插置於該光纖固定套4 3内並接觸連接 =光棒42,其中該轉換導光棒72之兩端分別為： =，因此本發明之光纖檢測可藉由設置該轉換導光 2來檢測不同尺寸之光纖9，極具方便性。 也7^^1可另插設該光纖跳接線6於該轉換導光構件 、、、連接柄71 1中（如第七圖所示），該光纖^ 12 M346809 線6之一端接觸該轉換導光棒7 2，由於該光纖跳接線6 係柔軟可彎曲的，故可彎折成各種角度，藉此該光纖跳接 線6可插接於位在死角位置的光纖9，而該光線8經該轉 換導光棒7 2的導引而進入該光纖跳接線6，最後，透過 該光纖跳接線6，該光線8射入待檢測的光纖9中，以測 試光纖9的傳輸是否有問題。 ▲ 綜合以上所述，本創作之光纖檢測裝置具有以下有益 效果： • 1、本創作之光纖檢測裝置可依據使用者需求，任意調整 鏡片的焦距，可使發射出來的光線聚焦或發散。 2、 透過本創作之光纖檢測裝置，一旦鏡片受碰撞產生位 私日守，使用者可以利用該複數個微調件來進行鏡片位 置的修正，以校正光線行進的路線。 3、 本創作之光纖檢測裝置可以依據光纖的尺寸而任意 轉換光纖檢測裝置的導光棒尺寸，藉此可進行多種尺 寸的光纖檢測。 9 4、使用者僅需攜帶一支光纖檢測裝置即可，無需攜帶多 " 支不同尺寸的光纖檢測裝置。 -5、本創作之光纖檢測裝置可依據使用者需求，同時調整 鏡片的焦距（水平方向）與鏡片的位置（垂直方向） 來修正光線的前進的路徑與聚焦的程度。 •惟，上述所揭露之圖式、說明，僅為本創作之實施例 而已，凡精於此項技藝者當可依據上述之說明作其他種種 之改良，而這些改變仍屬於本創作之創作精神及以 之專利範圍中。 界疋 13 M346809 【圖式簡單說明】 第一圖係本創作之光纖檢測裝置之立體分解圖。 第二圖係本創作之光纖檢測裝置之組合示意圖。 第三圖係本創作之光纖檢測裝置之使用狀態示意圖。 第四圖係本創作之光纖檢測裝置與光纖跳接線之組合示音 圖。 ' 第五圖係本創作之光纖檢測裝置之第二實施例之立體分解 _ 第六圖係本創作之光纖檢測裝置之第二實施例之組合示意 圖。 第七圖係本創作之光纖檢測裝置與光纖跳接線之第二實施例 之組合示意圖。 【主要元件符號說明】 1 光學件載座 11 對接空間 0 1 1 1 内螺紋 ^ 12 光通道 1 3 容置空間 14 穿孔 1 5 鏡片 * 16 微調件 2 調整座 2 1 通道 2 2 外螺紋 14 M346809 3 發光體 4 導光構件組 41 構件本體 411 插接通道 4 2 導光棒 4 3 光纖固定套 5 印刷電路板 6 光纖跳接線 7 轉換導光構件組 7 1 座體 711 連接通道 72 轉換導光棒 7 3 固定套 8 光線 9 光纖 15The user only needs to carry one fiber optic detection device I with different size fiber detection devices. ..., and 祆π more 5, the fiber detection device of the creation can be according to the user's needs, the focal length of the lens (front and back) and the position of the lens (upper and lower) ς the path of the forward light and the adjustment of the light focus Cheng production. 4 The skill of m is a step forward to understand the techniques, methods and effects of this creation in order to achieve the intended purpose. Please refer to the following related drawings. I believe that the purpose, characteristics and characteristics of this creation can be = In-depth and specific understanding, however, the drawings are provided for reference only and are not intended to limit the creation. ' 8 M346809 [Embodiment] ^ Please refer to the first figure and the second figure. The present invention provides a fiber detecting device comprising: an optical member carrier 1, an adjusting seat 2, and an illuminant 3 a light guiding member group 4, wherein one end of the adjusting base 2 is connected to one end of the optical member carrier, and the other end of the adjusting base 2 is connected to the illuminator 3, and the light guiding member group 4 is The optical member is connected to the other end of the carrier 1. In addition, the illuminant 3 is further electrically connected to a printed circuit board 5, whereby the illuminant 3 is controlled by the printed circuit board 5 to emit a light (not shown); In this embodiment, the illuminant 3 can be a laser or a light emitting diode. The optical member carrier 1 is provided with a pair of connection spaces ii, an optical channel 2, an accommodating space 13 and a plurality of perforated cymbals 4, and the docking space is recessed at one end of the optical member carrier 1 The accommodating space 3 is recessed at the other end of the optical member carrier 1 , wherein the optical channel 丄 2 is disposed through the optical member carrier 1 , and the optical channel 12 is connected to the docking space 11 and the capacitor Between the spaces 1 3, the docking space ii and the accommodating space 2-3 are connected to each other; further, the side wall of the optical member carrier 1 adjacent to the docking space 1 1 has the plurality of through holes i 4, the plurality of 丄^ corresponds to and is disposed on the sidewall of the optical member carrier i, and the plurality of 1 4 communicates with the 5 hai docking space 1 1; and the light and the component adjacent to the docking space 1 1 1 = side wall is provided with a plurality of internal thread workers. In addition, the number of the perforations 14 is not limited, but the number of the perforations 14 in the present embodiment is four. 9 M346809 ^ The optical member carrier 1 is further provided with a lens 15 and a plurality of a fine adjustment member 1 6 , wherein the lens i 5 is received in the docking space 1 1 , one side of the lens 15 faces the optical channel χ 2 , and the other side of the lens 15 faces the docking space 1 1 The periphery of the lens i 5 corresponds to a plurality of perforations 14 , and the plurality of fine adjustment members 16 are movably disposed in the plurality of perforations 14 , and the plurality of perforations 14 4 are transmitted through the plurality of perforations 14 The selected contact abuts against the periphery of the lens holder 5, whereby the user can adjust the plurality of fine adjustment members 16 to move the upper and lower positions of the lens i 5 to correct the direction of light passage; The number of the fine adjustment members 16 is not limited, and the number of the fine adjustment members 16 is four in the present yoke example. In addition, the lens 15 can be a convex lens is provided. The through-seat 2 is provided with a channel 21, and one end of the channel 21 is engaged with the illuminator 3, The light emitted by the illuminator 3 (not shown) is emitted from the other end of the channel 2 through the channel 21; in addition, the outer side wall of one end of the adjusting seat 2 is provided with a plurality of external threads 22, the plural The external threads 2 1 and the inner threads 1 1 - 1 of the inner side wall of the optical member carrier 1 correspond to each other, and the external thread 2 2 is rotationally engaged with the plurality of internal threads 1 1 1 The plurality of external threads 22 and the plurality of internal threads 111 are designed, and the user can adjust the distance between the adjusting seat 2 and the optical member carrier, according to requirements, that is, the user can adjust and adjust at any time. The focal length of the lens 15 determines the focus or divergence of light (not shown). The light guiding member set 4 has a component body 4 1 , a light guiding rod 4 2 and a fiber fixing sleeve 43 , wherein the component body 4 1 further through the M346809 has been - plugged in the 4 1 1 , the fiber fixing sleeve 4 3 is embedded in the plug channel 4 1 1 , and one end of the light bar 4 2 is inserted into the fiber fixing sleeve 4 3 At one end, the other end of the light guiding rod 42 is exposed outside the component body 4 and further connected The optical fiber 9 to be detected is inserted into the insertion space 4 1 of the light guiding member group 4, as shown in the third figure. At this time, power is supplied to the printed circuit board 5 to control the illuminant 3 to emit a light ray 8. The light ray 8 is emitted from the channel 21 and further enters the docking space 11 to enter the docking. The light ray 8 of the space i is irradiated to one side of the lens worker 5, wherein in order to have a better light concentrating effect, the user can adjust the external thread 2 2 of the adjusting seat 2 and the inner snail of the optical member carrier. 1 to change the distance between the adjustment seat 2 and the optical member carrier i" thereby adjusting the focal length, and after focusing by the lens i 5, the light 8 is emitted from the other side of the lens 15 and enters the light. The channel 12 is finally incident on the light guiding rod 4 2, and the light 8 is injected into the optical fiber 9 to be detected through the guiding of the light guiding rod 4 to test whether the transmission of the optical fiber 9 has a problem. In addition, it must be noted that the light 8 must be accurate to the light guide rod 4 2, and the light guide rod 42 can The light 8 is introduced into the optical fiber 9, so that once the lens 15 is displaced (vertical direction), the forward path of the light 8 is affected by the lens 15 and cannot be accurately shot to the light guide rod 4, The user can correct the plurality of fine adjustment members i 6 and correct the position of the lens 15 by adjusting the plurality of fine adjustment members 16 to guide the path of the light 8 to advance the light 8 It can be accurately shot to the light guide rod 42. 11 M346809 In addition, since the optical fiber 9 is not embedded in the wall in a straight line, and is buried in a shape conforming to the shape of the house, it may cause a dead angle in the detection. Please refer to the fourth figure for further insertion of a fiber jump. The wiring 6 is in the plugging channel 4 1 1 of the light guiding member group 4, and one end of the fiber patch cord 6 contacts the light guiding rod 42. Since the fiber patch cord 6 is soft and flexible, it can be bent. Folded into various angles, whereby the fiber jumper 6 can be plugged into the optical fiber 9 located at a blind spot, and the light 8 enters the fiber jumper 6 through the guide of the light guide rod 4, and finally, the optical fiber is passed through the fiber The patch cord 6 is incident on the optical fiber 9 to be tested to test whether the transmission of the optical fiber 9 is problematic. Since the size of the light guide bar 42 is fixed, the specific size of the light bar 4 2 can only be applied to the fiber 9 of a specific size. Please refer to the fifth and sixth figures to further set a conversion. a light guiding member group 7 , one end of the conversion light guiding member group 7 is connected to one end of the light guiding member group 4 , wherein the conversion=light member group 7 has a body 7 1 , a conversion light guiding rod 7 2 and a solid The sleeve 7 3 is further provided with a connecting passage 7 and 1 and the fixing sleeve 7 3 is embedded in the connecting passage 7 , and the conversion=the end of the rod 72 is inserted to the fixing In the sleeve 73, the other end of the conversion light guiding rod 7 2 is exposed outside the housing body 7 , and the end of the conversion light guiding rod is further inserted into the optical fiber fixing sleeve 43 and contacts the connection = light bar 42 . The two ends of the conversion light guiding rod 72 are respectively: =, so the optical fiber detection of the present invention can detect the optical fibers 9 of different sizes by providing the converted light guiding light 2, which is very convenient. Also 7^^1 can be another Inserting the optical fiber jumper 6 into the conversion light guiding member, and the connecting handle 71 1 (as shown in the seventh figure), the optical fiber ^ 12 M346809 line 6 One end contacts the conversion light guiding rod 72, and since the optical fiber jumper 6 is soft and bendable, it can be bent into various angles, whereby the optical fiber jumper 6 can be plugged into the optical fiber 9 located at a blind spot position. The light 8 enters the fiber jumper 6 via the conversion light guide 7 and finally passes through the fiber jumper 6. The light 8 is incident on the fiber 9 to be tested to test the transmission of the fiber 9. Whether there is a problem. ▲ In summary, the fiber detection device of the present invention has the following beneficial effects: 1. The optical fiber detecting device of the present invention can adjust the focal length of the lens arbitrarily according to the needs of the user, and can focus the emitted light or Diffusion 2. Through the fiber detection device of the present invention, once the lens is collided to generate a private day, the user can use the plurality of fine adjustments to correct the lens position to correct the path of the light travel. The optical fiber detecting device can arbitrarily convert the size of the light guiding rod of the optical fiber detecting device according to the size of the optical fiber, thereby enabling optical fiber detection of various sizes. With a fiber optic detection device, it is not necessary to carry multiple optical fiber detection devices of different sizes. -5. The fiber detection device of the present invention can adjust the focal length (horizontal direction) of the lens and the position of the lens according to the user's needs. (Vertical direction) to correct the path of the light and the degree of focus. • However, the above-mentioned drawings and descriptions are only examples of the present creation, and those skilled in the art can follow the above description. As a result of various other improvements, these changes still belong to the creative spirit of this creation and the scope of patents. 界疋13 M346809 [Simple description of the diagram] The first picture is an exploded view of the fiber detection device of this creation. The figure is a combination diagram of the optical fiber detecting device of the present invention. The third figure is a schematic diagram of the state of use of the optical fiber detecting device of the present invention. The fourth picture is a combined sound diagram of the fiber detection device and the fiber jumper of the present invention. The fifth drawing is a three-dimensional decomposition of the second embodiment of the optical fiber detecting device of the present invention. The sixth drawing is a combination of the second embodiment of the optical fiber detecting device of the present invention. The seventh drawing is a combination diagram of the second embodiment of the optical fiber detecting device and the optical fiber jumper of the present invention. [Main component symbol description] 1 Optics carrier 11 Docking space 0 1 1 1 Internal thread ^ 12 Optical channel 1 3 Housing space 14 Perforation 1 5 Lens * 16 Fine adjustment 2 Adjustment seat 2 1 Channel 2 2 External thread 14 M346809 3 illuminant 4 light guide member group 41 member body 411 plug channel 4 2 light guide rod 4 3 fiber fixing sleeve 5 printed circuit board 6 fiber jumper 7 conversion light guide member group 7 1 seat body 711 connection channel 72 conversion light guide Stick 7 3 fixing sleeve 8 light 9 fiber 15