五、新型說明： 【新型所屬之技術領域】 本創作係有關一種内視鏡，尤指一種具收放線長度計算之 内視鏡。 【先前技術】 内視鏡的發明已大幅提昇穿透物體觀察其内部機制之功 效，並且廣泛應用於各領域中，較早的内視鏡裝置多為大監視 器、光源、電源及内視鏡所組成，且此些設備在當時皆較為笨 重且體積龐大，經過這幾年努力研發，已可將内視鏡設備縮小 至可手持並隨身攜帶，實為一大進步。 而此些可隨身攜帶之内視鏡設備，由於體積小、操作方 便’已廣為大眾所使用，除了用於診察人體内部外，在工業上 亦有多種用途，然而目前的内視鏡設備，其軟管皆為固定長 度，如1公尺、3公尺等等，在診察人體之運用上，此種長度 尚可應付，但應用在工業上則會有長度不足的問題，如探測下 水道、地下管線，往往需要上百公尺長度的軟管权以應付， 且=些軟管亦需要可_長度之裝置，在軟管時才能得知 目前送出的軟管長度為多少，在捲入時也才能得知目前已捲入 的軟管長度為多少，並且將長度為顯示在内視鏡上，可方便操 作人員輕祕知並監控使㈣鮮長度，因此實為必要提出二 種方便使用、造價低廉的合適改進解決方案β 【新型内容】 本創作之主要目的在於提供一種具收放線長度計算之内 硯鏡，藉此設計來解決前述之内視鏡在使用時無法得知長度的 問題。 為達前揭目的，本創作提供一種具收放線長度計算之内視 鏡，包括一可撓性纜線、一線輪、一支撐架、一手持主機、一 傳輸線以及至少二以上之接收耕，該線輪上設有—發射元 件’該支擇架上設有接收元件，當線輪轉動時，該接收元件感 應到該發射元件所發狀魏訊賊可產生輸纽號，藉由接 收元件所送出之輸出訊號數量來測知線輪之轉動圈數及轉動 方向’進而可計算出線輪在不同圈數所送出或捲人之可挽性纜 線長度，並可在手持主機上指示收放線之長度。 有關本創狀麟、手段及其功效，鱗健實施例並配 合圖式詳細說明於後。 【實施方式】 請同時參閱圖1與圖2，本創作具收放線長度計算之内視 鏡包括-可舰祖54、-絲1G、—切架2G、—手持主 機5、-傳輸線55以及至少二以上之接收元件，在本實施例 M409047 中將以第一接收元件211、第二接收元件221來說明二個接收 元件的應用，本創作並不限制接收元件數量只有二個；該可撓 性纜線54，其一端具有一控制模組4，該可撓性纜線54内設 有複數條訊號線’其中該控制模組4更設有一取像元件與多個 照明光源’且藉由前述之該魏絲來傳送影·料或控制訊 號，照明光源可為發光二極體，取像元件可以CQ)或CMOS 為感測器搭配光學顧，肋取得縣㈣，·而該線輪1〇係V. New description: [New technical field] This creation is about an endoscope, especially an endoscope with a calculation of the length of the retractable line. [Prior Art] The invention of the endoscope has greatly improved the effect of penetrating objects to observe its internal mechanism, and is widely used in various fields. The older endoscope devices are mostly large monitors, light sources, power supplies and endoscopes. The composition, and these devices were relatively cumbersome and bulky at the time. After years of research and development, it has been a great improvement to reduce the endoscope equipment to be hand-held and carry it around. These endoscope devices that can be carried around are widely used by the public because of their small size and convenient operation. In addition to being used for examining the inside of the human body, there are many uses in the industry. However, the current endoscope equipment, The hoses are of fixed length, such as 1 meter, 3 meters, etc., in the use of the examination of the human body, this length can still cope, but the application in the industry will have the problem of insufficient length, such as detecting sewers, Underground pipelines often require a hundred meters of hose length to cope, and some hoses also require a _ length device. When the hose is used, it is known how long the hose is currently being delivered. It is also possible to know the length of the hose that has been involved in the current, and to display the length on the endoscope, which is convenient for the operator to know and monitor (4) the fresh length. Therefore, it is necessary to propose two kinds of convenient use, A suitable and improved solution with low cost β [New content] The main purpose of this creation is to provide an internal mirror with a calculation of the length of the retractable line, which is designed to solve the aforementioned endoscope without being used. Know the length of the problem. In order to achieve the goal, the present invention provides an endoscope with a calculation of the length of the retractable line, comprising a flexible cable, a reel, a support frame, a handheld host, a transmission line and at least two receiving and ploughing. The wire wheel is provided with a transmitting element. The receiving frame is provided with a receiving component. When the wire wheel rotates, the receiving component senses that the Weishen thief can generate the input button number, and the receiving component The number of output signals sent out to detect the number of rotations of the reel and the direction of rotation' can further calculate the length of the cable that can be sent by the reel or the person to be rolled in different turns, and can indicate the retractable line on the handheld host The length. With regard to the present invention, the means and the efficacy thereof, the scale examples are described in detail in conjunction with the drawings. [Embodiment] Please refer to FIG. 1 and FIG. 2 at the same time. The endoscope of the present invention has the calculation of the length of the retractable line, including: the ancestor 54, the wire 1G, the cutting frame 2G, the handheld host 5, the transmission line 55 and at least For the receiving component of two or more, in the embodiment M409047, the application of the two receiving components will be described by the first receiving component 211 and the second receiving component 221, and the present invention does not limit the number of receiving components to only two; the flexibility The cable 54 has a control module 4 at one end thereof, and the flexible cable 54 is provided with a plurality of signal lines 'where the control module 4 is further provided with an image capturing component and a plurality of illumination sources' and by the foregoing The Weisi transmits the shadow material or the control signal, the illumination source can be a light-emitting diode, the image capturing component can be CQ) or the CMOS is used as a sensor with an optical meter, the rib is obtained by the county (four), and the wire wheel is 1〇 system
供可撓性麟54 _於其上，具體而言，可撓性齡％係纏 繞在線輪⑴的輪軸12，輪軸12兩側為線材纏繞於輪轴12後 防止線材從輪轴12上脫落之結構，該結構形成一盤面，可為For the flexible lining 54, specifically, the flexible age % is wound around the axle 12 of the wire wheel (1), and the two sides of the axle 12 are wound around the axle 12 to prevent the wire from falling off the axle 12 Structure, the structure forms a disk surface, which can be
-圓盤或轩支祕所職，補倾不以此域，該線輪 1〇之-侧盤面上設有-發射元件u，該發射元件u可發射一 個以上之飾峨，魏輪1G並具有—第—連料(圖未示） 及一第二連料13 ’該第—連接埠_接該可撓性欖線54， 因此該控侧組4藉由内設複數條峨線傳秘像資料或控 制訊號，再經由第-連接埠(圖未示)傳送至線輪1〇内， =第==13來輸出;該支撐架20具有第-切條21 及第-支瓶22，該第-支樓條21及該第二續 端樞接該線輪10，具體而言，該支撐架2〇可呈一 三角一端轉猶輪1G讀軸12，使_魏^ j ’ 藉由該支標架20支撐，俾使線輪 時可 該第一切侔21上設;μ U德置物空轉， 條21上认有第-接收元件211，第二 5 M409047 -又有第一接收讀Π，該些魏元件設置之位置係對應於該 線輪ίο上發射元件η位置；該手持主機5，其内部包括一微 處理器31及-收放線輸入電路32，並具有一第三連接璋53， 而該手持主機5上更設有-顯示器5卜—按鍵組52、二通信 w面埠(圖未示）、一具有影像處理功能電路板(圖未示)及一記 憶卡插槽(圖未示）；該傳輸線55，接該手持域5之第三連 接埠53及該線輪10之第二連接埠13，用以傳送訊號或資料。 該收放線輸入電路32係透過該傳輸線55耦接該第一接收 元件211、第二接收元件221，並電性連接該微處理器31，用 以接收該些接收元件之輸出訊號，並將該些輸出訊號送至微處 理器31進行處理’而微處理器31係接收該些輸出訊號來測知 目則線輪10之轉動圈數，使用圓周公式即可計算出長度；因 此，當線輪10轉動時，該第一接收元件211、第二接收元件 221感應到該發射元件11所發射之發射訊號後，第一接收元 件211與第二接收元件221分別產生一輸出訊號，該些輸出訊 號係透過收放線輸入電路32送入至微處理器31來進行計算， 而藉由該些輸出訊號數量可以測知線輪10之轉動圈數，經由 微處理器31可將圈數換算成長度，並於手持主機5上之顯示 器51顯示，而發射元件11具體可以為一磁鐵，或為一紅外線 發光二極體，當發射元件11為磁鐵時，接收元件(211、221) 具體可為一磁簧開關來與磁鐵作搭配，該磁簧開關在感應到磁 M409047 鐵之磁力時即會動作產生一輸出訊號；當發射元件11為紅外 線發光二極體時，接收元件(211、221)具體可為一光電晶體或 一光二極體來與红外線發光二極體作搭配，當紅外線發光二極 體發射出紅外線訊號時，該光電晶體或光二極體在接收到該紅 外線訊號時會產生一輸出訊號，本創作並不以發射元件U與 接收元件(211、221)搭配之組合為限。- Disc or Xuanzhi secret office, the replenishment is not in this domain, the reel is 1 - the side disk surface is provided with - the emission element u, the emission element u can emit more than one decoration, the Wei wheel 1G and Having a - lining (not shown) and a second lining 13 'the first 埠 _ connected to the flexible ridge 54 , so the control side group 4 is secreted by a plurality of rifling lines The image data or control signal is transmitted to the reel 1〇 via the first connection port (not shown), ===13; the support frame 20 has a first-cut strip 21 and a first-branch bottle 22, The first branch 21 and the second end are pivotally connected to the reel 10. Specifically, the support frame 2 can be turned into a triangular end and the 1G read axis 12 is rotated, so that _Wei ^ j ' The support frame 20 is supported, so that the first switch 21 can be set when the reel is made; the μ U dest is idle, the strip 21 has the first receiving element 211, and the second 5 M409047 has the first receiving read. The position of the Wei component is corresponding to the position of the transmitting component η on the reel ίο; the handheld host 5 includes a microprocessor 31 and a retractable line input circuit 32, and has a third port. 53, and The handheld host 5 is further provided with a display 5b-button group 52, two communication w-faces (not shown), a circuit board with image processing function (not shown) and a memory card slot (not shown). The transmission line 55 is connected to the third port 53 of the handheld field 5 and the second port 13 of the line 10 for transmitting signals or data. The receiving line input circuit 32 is coupled to the first receiving component 211 and the second receiving component 221 through the transmission line 55, and is electrically connected to the microprocessor 31 for receiving output signals of the receiving components, and the The output signals are sent to the microprocessor 31 for processing' and the microprocessor 31 receives the output signals to determine the number of revolutions of the target reel 10, and the length can be calculated using the circular formula; therefore, when the reel When the first receiving component 211 and the second receiving component 221 sense the transmitting signal emitted by the transmitting component 11, the first receiving component 211 and the second receiving component 221 respectively generate an output signal, and the output signals are respectively output. The calculation is performed by the retractable line input circuit 32 being sent to the microprocessor 31, and the number of rotations of the reel 10 can be detected by the number of the output signals, and the number of turns can be converted into a length by the microprocessor 31. The display unit 51 is displayed on the handheld host 5, and the transmitting component 11 can be a magnet or an infrared light emitting diode. When the emitting component 11 is a magnet, the receiving component (211, 221) can be specifically It is a reed switch for matching with a magnet. When the magnetic reed switch senses the magnetic force of the magnetic M409047 iron, it will act to generate an output signal; when the transmitting element 11 is an infrared light emitting diode, the receiving element (211, 221) Specifically, it may be a photoelectric crystal or a photodiode to be combined with the infrared light emitting diode. When the infrared light emitting diode emits an infrared signal, the photoelectric crystal or the light diode generates the infrared signal when receiving the infrared signal. An output signal, the creation is not limited to the combination of the transmitting element U and the receiving element (211, 221).
在本創作之一實施例中，除了可藉由輸出訊號數量來測知 線輪10之轉動圈數外’亦可測知線輪10之轉動方向，當該線 輪10順時針轉動時’該些接收元件將會依第二接收元件22卜 第一接收元件211的順序來接收該發射元件u所發射之發射 訊號’並送出輸出訊號，因此在收放線輸入電路32接收到該 些輸出訊號後傳送給微處理器31處理時，該微處理器31即可 依照輸出職的先後轉，來得知該線輪1G _動方向，亦In an embodiment of the present invention, in addition to detecting the number of revolutions of the reel 10 by the number of output signals, the direction of rotation of the reel 10 can also be measured. When the reel 10 rotates clockwise, The receiving elements will receive the transmitting signal 'transmitted by the transmitting element u' in the order of the second receiving element 22 and the first receiving element 211, and send the output signal, so after the receiving line input circuit 32 receives the output signals, When transmitted to the microprocessor 31 for processing, the microprocessor 31 can know the direction of the reel 1G according to the sequential rotation of the output job.
即可得知目前正在送出可撓性_ 54或正在捲人可撓賴線 54 ;如線輪10逆時針轉動時，該些接收元件即依第一接收元 件21卜第一接收兀件221 #順序來接收該發射元件u所發 射之發射魏，並依序送出輸出職，藉由該輸出訊號的先後 頃序可知知目刖線輪10為逆時針轉動，因此透過設置兩個 接枚元件知雜1G為稱料稱針猶，令手持主機 5内的微處理㈣可進行可撓性觀54長度數據之累料遞 減處理，使得手持主機5之顯示器51顯示出收放線實際長度。 7 M409047 上着_料_摘狀，麟限制本 創作。因罐此技術之人士對上述實施例進行修改及變化仍 不脫離本解之精神。柄狀侧軸應如舰之 範圍所列。 【圖式簡單說明】 圖1係為本創作内視鏡整體示意圖； 圖2係為本創作接收元件輸出訊號之系統方塊圖。 【主要元件符號說明】 10 線輪 11 發射元件 12 輪軸 13 第二連接埠 20 支撐架 21 第一支撐條 211 :第一接收元件 22 ·第二支樓條 221 :第二接收元件 31 :微處理器 32 :收放線輸入電路 M409047 4:控制模組 5:手持主機 51 :顯示器 52 :按鍵組 53 :第三連接埠 54 :可撓性纜線 55 :傳輸線It can be known that the flexible _ 54 or the reelable slanting line 54 is currently being sent; if the reel 10 rotates counterclockwise, the receiving elements are according to the first receiving element 21 and the first receiving element 221 # Receiving the emission Wei emitted by the transmitting element u in sequence, and sequentially sending out the output position, by knowing the sequence of the output signals, the known eye wheel 10 is rotated counterclockwise, so by setting two connecting elements The miscellaneous 1G is a weighing and weighing device, so that the micro-processing (4) in the handheld main unit 5 can perform the diminishing and decrementing processing of the flexible viewing 54 length data, so that the display 51 of the handheld main unit 5 displays the actual length of the retracting line. 7 M409047 On the _ material _ pick, Lin limited the creation. Modifications and variations of the above-described embodiments may be made without departing from the spirit of the present invention. The shank side shaft should be as listed in the ship's range. [Simple diagram of the drawing] Fig. 1 is a schematic diagram of the overall endoscope of the creation; Fig. 2 is a system block diagram of the output signal of the creation receiving component. [Main component symbol description] 10 reel 11 transmitting element 12 axle 13 second port 20 support frame 21 first support bar 211: first receiving element 22 · second branch 221 : second receiving element 31 : micro processing 32: Retractable line input circuit M409047 4: Control module 5: Handheld host 51: Display 52: Button group 53: Third port 54: Flexible cable 55: Transmission line