201005257 九、發明說明： 【發明所屬之技術領域】 本發明係有關-種電子數位量角尺，尤指一種包括一第一柩轉 件、-可相對該第-樞轉件樞轉的第二樞轉件、一角度量測模組、一 顯示裝置及-電源供應單元，藉由該角度量測模組所產生之角度訊 號’俾能於纖7F裝置顯示-無肢峨相應的肖度資訊者。 【先前技術】 φ 按’ 一般教學或其他用途之角度量測應用上，多以半圓形的量角 器為之’該量角社具有密佈肢龍，並以角度龍之啟始標示線 對準所欲量触角之其-邊線’再找出與該仙之另—邊線所在位置 的夾角刻度’如此即可以肉眼讀出該夾角之正確肢值，該習用結構 雖然具備結構簡化、及成本低鱗優點；惟，該量角器上之爽角刻度 之佈置非常細密之緣故，加上因視制度偏差所致的誤差發生情事， 因此’以肉眼觀看其角度較不易辨識判讀，且須耗費較長時間方能讀 ❹出該爽肖值’ _較容聽害視力以及造減肖時的顿與困擾。 另有-種運用雷射技術的f用結構，如中華民國專利公報第 339837號『雷射量角器之改進』，以及第516259號『雷射角度標示導引 裝置』，該二件專利前案非為電子數位式之角度量測機構，其雷射僅是 作為角度標示導引侧而已，主要還是以角度量盤來作為角度量測的 依據，因此’其角度不易辨識判讀，且須耗費較長時間方能讀出該失 角值以及較容易傷害視力等諸多缺失。 【發明内容】 201005257 « 本發明之主要目的在於提供-種電子數位量狀，肖以取代傳統 以肉眼辨識肢的量狀’不僅可以避崩視覺肢偏祕致的誤差 發生情事’而且具備重量輕、攜帶方便、角度量測容易、量測精度高、 角度辨識容易、較不傷視力以及有助益於教學上之啟發等諸多特點。 為達成上述功效，本發明所採用之技術手段包括一第一樞轉件、 -可相對該第-樞轉件柩轉的第二樞轉件、—角度量測模組、一顯示 裝置及-電源供應單元，該第一樞轉件包含一第一本體及一由該第一 _本體所延伸的第—延伸部，該第一本體之中心點可供—夹角之一頂點 對齊，並由該中心點向該第一延伸部直線延伸有一可供該夾角之其一 邊線對齊的第-標示線，該第二樞轉件包含—容納空間、—第二本體 及一由該第二本體所延伸的第二延伸部，該第二本體之中心位置設有 -可供該頂點對齊的標記，並由該標記向該第二延伸部直線延伸有一 J供該夾角之另-邊線對齊的第二標示線，再以鋪度量測模組量測 該第二標示_賴第—標示線職轉的肖度，並產生—肖度訊號， ❹俾能於該顯示裝置顯示一與該角度訊號相應的角度資訊者。 【實施方式】 壹·本發明之基本技術特徵 請參看第-至四圖所示，本發明主要係以電子數位量角尺來取代 傳統以肉眼辨識肢的量角尺，以避免因視覺角度偏差所致的誤差發 生情事及增進量測之精度，為達上述功效，其包括. -可供平置在-平面上的第-樞轉件⑽，其包含—第—本體⑴) 及-由該第-本體(11)所延伸的第—延伸部⑴Q)，該第—本體⑴） 201005257 之中心點可供一夾角之一頂點對齊，並由該中心點向該第一延伸部 (110)直線延伸有一可供該夾角之其一邊線對齊的第一標示線(111); 一可相對該第一柩轉件(10)樞轉的第二樞轉件(20)，其包含一容 納空間（21)、一第二本體(22)及一由該第二本體(22)所延伸的第二延 伸部(220) ’該第二本體⑽)之t心位置設有-可供該頂點對齊的標 記(221)’並由該標記(221)向該第二延伸部(22〇)直線延伸有一可供該 夾角之另一邊線對齊的第二標示線(222); ❹—角度制模組⑽），其肋制該第二標示線(222)相對該第一 才示示線(111)所旋轉的角度，並產生一角度訊號； 一顯示裝置⑽，奴置於該第二樞轉件⑽上，且該顯示裝置 W0)與該角度量測模組⑽電性連接，用以顯示一與該角度訊號相應 的角度資訊；及 一電源供鮮元⑽），其設置在該容納空間⑻内，用以提朽 角度量測模組⑽及該顯示裝置(40)所需之電源，其t，該電源供肩 φ單兀(50)係選自電池及太陽能電池之其中一種。 武·本發明技術特徵之具體實施 2.1第一樞轉件之具體實施 清參看第-至四圖所示’本發明第一框轉件⑽主要係供置於一 平面尤其是桌面上而與該第二樞轉件⑽抱接，使第二柩轉件_ 以相對該第-樞轉件⑽樞轉以達量測角度之目的，為達上述功效， 2第一樞轉件⑽係呈透明狀，且該第—本體⑴）呈圓形狀酬 延伸部⑽)係為呈長矩形而與該第—本體⑻連接的第一片骨 201005257 (110a) ’且該第一標不線(1⑴位於該第一片體（u〇a)之中央縱轴線 請參看第-、二圓所示，上述具體實施例中，為使第一片體⑴⑻ 具備量尺的附加功能，為此目的，該第一片體⑽a)與之表面具有一 量尺刻度（110b)。 ~ 2. 2第二樞轉件之具體實施 請參看第-至四圖所示，本發明第二樞轉件(2〇)主要係與該第一 瘳樞轉件(10)槐接，使第二樞轉件⑽)得以相對該第一拇轉件（⑻拖 轉’以達量測角度之目的，為達上述功效，該第二樞轉件⑽係呈透 明狀，且該第二本體(22)呈圓形狀’且該第二延伸部⑽)係為呈長矩 形而與該第二本體(22)連接的第二片體(施），該第二標示線(卿 位於該第二片體(22〇a)之中央縱軸線上。 請參看第-、二圖所示，上述具體實施例中，為使第二片體⑽)201005257 IX. Description of the Invention: [Technical Field] The present invention relates to an electronic digital scale, in particular to a second pivot comprising a first pivoting member and pivotable relative to the first pivoting member The rotating piece, the one-angle measuring module, the one display device and the power supply unit, the angle signal generated by the angle measuring module can be displayed on the fiber 7F device - the corresponding channel information of the limbless device . [Prior Art] φ According to the general teaching or other purposes of the angle measurement application, mostly with a semi-circular protractor for the 'the angle of the society has a dense limb dragon, and the angle of the dragon's starting line alignment If you want to measure the angle of the antenna, you can find the angle between the position of the edge and the edge of the line. The correct limb value of the angle can be read by the naked eye. The conventional structure has the advantages of simplified structure and low cost. However, the arrangement of the refreshing scale on the protractor is very fine, and the error caused by the deviation of the system is not easy to identify and read, and it takes a long time to read. Read out the cool value of the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Another type of structure using laser technology, such as the Republic of China Patent Gazette No. 339837 "Improvement of Laser Protractor" and No. 516259 "Laser Angle Marking Guide", the two patents are not For the electronic digital angle measuring mechanism, the laser is only used as the angle guiding side, and the angle measuring plate is mainly used as the basis for the angle measurement, so the angle is not easy to identify and read, and it takes a long time. Time can read out the missing angle value and more easily damage the visual acuity and many other defects. SUMMARY OF THE INVENTION 201005257 « The main purpose of the present invention is to provide an electronic digital quantity, and to replace the traditional identification of the limb by the naked eye, which not only avoids the error of the visual limb, but also has a light weight. Easy to carry, easy to measure angle, high measurement accuracy, easy to identify angles, less invisible to vision, and helpful in teaching and so on. In order to achieve the above effects, the technical means adopted by the present invention include a first pivoting member, a second pivoting member that can be rotated relative to the first pivoting member, an angle measuring module, a display device, and a power supply unit, the first pivoting member includes a first body and a first extension extending from the first body, the center point of the first body is alignable with one of the corners of the angle The center point extends linearly to the first extension portion with a first indicator line for aligning one side of the angle, the second pivoting member includes a receiving space, a second body and a second body An extended second extending portion, the central portion of the second body is provided with a mark for aligning the apex, and a mark J is linearly extended from the mark to the second extending portion for the second side of the angle Marking the line, and then measuring the second sign of the second mark _ Lai-- indicating the rotation of the line, and generating a xiaodu signal, which can display a corresponding angle signal on the display device Angle information. [Embodiment] 基本··································································· The error occurrence and the accuracy of the measurement, in order to achieve the above-mentioned effects, including: - a first pivoting member (10) that can be placed flat on the plane, comprising - the first body (1) and - by the first The first extension (1) Q) of the body (11), the center point of the first body (1)) 201005257 is aligned with one of the vertices of an angle, and the central point extends linearly toward the first extension (110) a first indicator line (111) for aligning one side of the angle; a second pivoting member (20) pivotable relative to the first slewing member (10), comprising a receiving space (21) a second body (22) and a second extension (220) extending from the second body (22), the center of the second body (10) is provided with a mark for aligning the apex ( 221) 'and a straight line extending from the mark (221) toward the second extension (22〇) has another edge aligned for the angle a second indicator line (222); a ❹-angle system module (10), ribs an angle at which the second indicator line (222) rotates relative to the first indicator line (111), and generates an angle signal; The display device (10) is disposed on the second pivoting member (10), and the display device W0) is electrically connected to the angle measuring module (10) for displaying an angle information corresponding to the angle signal; and a power source The fresh element (10) is disposed in the accommodating space (8) for cultivating the power supply module (10) and the power supply required by the display device (40), wherein the power supply is provided for the shoulder φ unit (50) It is selected from one of a battery and a solar cell. DETAILED DESCRIPTION OF THE INVENTION Technical Description of the Invention 2.1 Implementation of the First Pivoting Member Referring to the first to fourth figures, the first frame rotating member (10) of the present invention is mainly placed on a plane, especially a table top, and The second pivoting member (10) is hung so that the second pivoting member _ pivots relative to the first pivoting member (10) for measuring the angle, and the first pivoting member (10) is transparent. And the first body (10) is a first shape of the bone 201005257 (110a) ' connected to the first body (8) and the first target line (1 (1) is located The central longitudinal axis of the first sheet (u〇a) is shown by the first and second circles. In the above specific embodiment, in order to provide the first sheet (1) (8) with an additional function of the scale, for this purpose, The first sheet (10) a) has a scale (110b) with its surface. ~ 2. 2 embodiment of the second pivoting member, as shown in the first to fourth figures, the second pivoting member (2〇) of the present invention is mainly connected to the first pivoting member (10), so that The second pivoting member (10) is capable of achieving the above-mentioned effect for the purpose of measuring the angle with respect to the first thumb-turning member ((8), the second pivoting member (10) is transparent, and the second body (22) in a circular shape 'and the second extension (10)) is a second piece that is connected to the second body (22) in a long rectangular shape, and the second indicator line is located in the second On the central longitudinal axis of the sheet (22〇a). Please refer to the first and second figures. In the above specific embodiment, in order to make the second sheet (10))
具備量尺的附加功能’為此目的，該第二片體⑽a)之表面具有一田 @ 尺刻度（220b)。 ^ W 2· 3角度量測模組之具體實施 請參看第三至六騎示，本發明角度量測模組(3〇)包含於一種具 體實施中’該角度制模組⑽包含—介置於該第—樞轉件⑽與該 第二樞轉件(20)之間的角度編碼環(31)，該角度編碼環(31)之周面: 係由-黑色及-白色間隔之條紋組成以供該角度量測模組⑽讀取， 並可依據_取職條朗讀，或是讀取觀之編觸案，經内部 程式運算即可触與該嶋雜編碼，或是編欄案對朗角度量測 201005257 訊號。 上述具體實施例中之第一種可行實施例，該角度量測模組(30)更 包含有： 一設於該第一樞轉件（ίο)的聚焦透鏡（圖中未示）； 一設於該第二樞轉件(2〇)的雷射二極體（圖中未示），其透過該聚 焦透鏡發出聚焦的雷射光束； 一設於該第二樞轉件（20)的雷射光偵測器（圖中未示），其透過該 〇聚焦透鏡接收由該角度編碼環（31)之該周面反射的光源後，再將光該 源將轉換成不同的高低電位的角度編碼訊號；及 一設於該第二樞轉件(20)的解碼器（34)，其利用内建之運算程式 將該角度編碼訊號解碼成為對應的角度量測訊號，其中，該解碼器（34) 内建或電連接一計數器（圖中未示），以將所讀取的間隔條紋次數即（脈 波數量）予以累計’再依據一内建之運算程式將該累計值轉換成相應的 角度量測訊號。 ❹ 請參看第一至四圖及第六圖所示，上述具體實施例中之第二種可 行實施例，該角度量測模組(30)更含有: 一設於該第一樞轉件（10)的發光二極體(32)，用以發射光源； 一設於該第二樞轉件(20)的光電二極體(33)，用以接收由該角度 編碼環之該周面反射的光源，再將該光源轉換成不同的高低電位的角 度編碼訊號；及 一設於該第一樞轉件(20)的解碼器（34)，其用以將該角度編碼訊 號解碼成為該角度訊流，其_，該解碼器（34)内建或電連接一計數器 201005257 (圖中未示），以將所讀取的間隔條紋次數即（脈波數量）予以累計，再 依據一内建之運算程式將該累計值解碼轉換成相應的角度量測訊號。 請參看第一、二圖及第六圖所示，為提供一角度量測時的基準起 點’為達此目的，上述第一種、第二種可行實施例中，該角度量測模 組(30)電性連接一啟動單元(6〇)，用以控制該角度量測模組(3〇)之啟 動、關閉以及作動。 參•本發明具體實施的運作 〇 請參看第一、二圖及第六圖所示，當使用者欲量測一夾角的角度 時，首先將該第一本體(11)之中心點以及第二本體(22〇)之標記(221) 對準所欲量測夾角的頂點，同時將第一本體（11)之第一延伸部（11〇) 所直線延伸的第一標示線(111)與該夾角之其一邊線對齊，再將第二樞 轉件(20)相對該第一枢轉件(10)樞轉，直至第二延伸部(22〇)所直線延 伸的第二標示線(222)對齊該夾角之另一邊線為止，在此同時，角度量 測模組(30)開始讀取介置於該第一樞轉件（1〇)與該第二樞轉件(2〇)之 ❹間的角度編碼環(31)上的間隔條紋次數，再由解碼器（34)内建或電連 接的計數器將所讀取的間隔條紋次數即（脈波數量）予以累計，再依據 -内建之運算程式將該累計值解碼轉換餘朗角度制訊號，最後 由顯示裝置(40)將角度量測訊號轉換成可供顯示的角度資訊，如此使 用者便可知悉所欲量測該夾角的角度值。 肆•結論 因此，藉由上述技術特徵的建立，本發明確實可以提供一種以電 子數位量角尺來取代傳統以肉眼辨識角度的量角尺，因而可以避免因 201005257 « 視覺角度偏差所致的誤差發生情事，而且重量輕、攜帶方便、角 度量測容易、量測精度高、角度辨識容易、較不傷視力以及有助益於 教學上之啟發等諸多特點。 以上所述，僅為本發明之-可行實施例，並非用以限定本發明之 專利範圍，凡舉依據下射請專利範圍所述之内容、特徵以及其精神 而為之其他變化的等效實施，皆應包含於本發明之專利範圍内。本發 明之方法及其麵’除上述優點外，並深具產業之利用性，可有效改 ©善制所產生之缺失’而且所具體界定於巾請專利範圍之特徵，未見 於同類物品，故而具實用性與進步性，已符合發明專利要件豪依法 具文提出申請，謹請鈞局依法核予專利，以維護本申請人合法之權 益0 【圖式簡單說明】 第一圖係本發明基本結構的實施示意圖。 第二圖係本發明基本結構之操作實施示意圖。 ©第二圖係本發明基本結構之剖視分解示意圖。 第四圖係本發明基本結構之剖視組合示意圖。 第五圖本發明角度編碼環之外觀實施示意圖。 第六圖係本發明電路之控制方塊示意圖。 【主要元件符號說明】 (10)第一樞轉件（11)第一本體 （110)第一延伸部 (110a)第一片體 （u〇b)(220b)量尺刻度（111)第一標示線 (20)第二樞轉件（21)容納空間 （22)第二本體 201005257 (220)第二延伸部（221)標記 (220a)第二片體 （30 )角度量測模組 (32)發光二極體 （33)光電二極體 (40)顯示裝置 （50)電源供應單元 ❹ (222)第二標示線 (31)角度編碼環 (34)解碼器 (60)啟動單元Additional function with a measuring ruler 'For this purpose, the surface of the second sheet (10) a) has a field @ scale (220b). ^W 2·3 Angle measurement module for specific implementation, please refer to the third to sixth ride, the angle measurement module (3〇) of the present invention is included in a specific implementation 'the angle system module (10) includes - intervening An angle coding ring (31) between the first pivoting member (10) and the second pivoting member (20), the circumferential surface of the angular encoding ring (31): consisting of - black and - white spaced stripes It can be read by the angle measuring module (10), and can be read according to the _take job, or read the view, and can be touched by the internal program operation, or the pair can be edited. Long angle measurement 201005257 signal. In the first possible embodiment, the angle measuring module (30) further includes: a focusing lens (not shown) disposed on the first pivoting member; a laser diode (not shown) of the second pivoting member (2), which emits a focused laser beam through the focusing lens; and a thunder disposed on the second pivoting member (20) a light detector (not shown) that receives the light source reflected by the circumferential surface of the angle encoder ring (31) through the focus lens, and then converts the source into a different high and low potential angle code And a decoder (34) disposed on the second pivoting member (20), wherein the angle encoded signal is decoded into a corresponding angle measuring signal by using a built-in computing program, wherein the decoder (34) Built-in or electrically connected to a counter (not shown) to accumulate the number of interval strips read (ie, the number of pulses) and then convert the accumulated value into a corresponding angle according to a built-in calculation program. Measurement signal. ❹ Referring to the first to fourth and sixth figures, in the second possible embodiment of the above specific embodiment, the angle measuring module (30) further comprises: a first pivoting member ( a light emitting diode (32) for emitting a light source; a photodiode (33) disposed on the second pivoting member (20) for receiving the circumferential reflection of the angle encoding ring a light source, and then converting the light source into different high and low potential angle coded signals; and a decoder (34) disposed on the first pivoting member (20) for decoding the angle coded signal into the angle The stream, _, the decoder (34) is built in or electrically connected to a counter 201005257 (not shown) to accumulate the number of interval strips read (ie, the number of pulses), and then according to a built-in The calculation program decodes the accumulated value into a corresponding angle measurement signal. Please refer to the first, second and sixth figures, in order to provide a reference starting point for an angle measurement, for this purpose, in the above first and second feasible embodiments, the angle measuring module ( 30) Electrically connecting a starting unit (6〇) for controlling the activation, closing and actuation of the angle measuring module (3〇). For the operation of the specific implementation of the present invention, please refer to the first, second and sixth figures. When the user wants to measure the angle of an angle, the center point and the second point of the first body (11) are firstly The mark (221) of the body (22〇) is aligned with the apex of the angle to be measured, and the first indicator line (111) extending linearly from the first extension (11〇) of the first body (11) is The one side of the angle is aligned, and the second pivoting member (20) is pivoted relative to the first pivoting member (10) until the second extending line (22) of the second extending portion (22〇) extends linearly (222) Aligning the other side of the angle, at the same time, the angle measuring module (30) starts to read between the first pivoting member (1〇) and the second pivoting member (2〇). The number of spaced stripes on the angle encoding ring (31) is then accumulated by the counter built in or electrically connected by the decoder (34) to accumulate the number of spaced stripes (the number of pulses), and then based on the built-in The calculation program decodes the accumulated value into a residual angle signal, and finally the display device (40) converts the angle measurement signal into an angle that can be displayed. Information, so that the wearer can know the angle desired value of the measured angle.肆• Conclusion Therefore, with the establishment of the above technical features, the present invention can indeed provide an electronic digital angle square instead of the conventional angular angle of the naked eye, thereby avoiding the occurrence of errors caused by the 201005257 « visual angle deviation And light weight, easy to carry, easy to measure angle, high measurement accuracy, easy angle recognition, less damage to vision and help in teaching and so on. The above is only the feasible embodiment of the present invention, and is not intended to limit the scope of the patent of the present invention, and the equivalent implementation of other changes according to the content, features and spirit of the patent application scope. All should be included in the scope of the patent of the present invention. The method of the present invention and its surface 'in addition to the above advantages, and the industrial use, can effectively change the lack of goodness produced by the 'the characteristics of the scope of the patent, is not found in similar items, and therefore It has practicality and progress, and has been applied in accordance with the legal requirements of the invention patents. I would like to ask the bureau to approve the patents in accordance with the law to protect the legitimate rights and interests of the applicant. 0 [Simple description of the drawings] The first picture is the basic of the invention. A schematic diagram of the implementation of the structure. The second drawing is a schematic diagram of the operation of the basic structure of the present invention. The second drawing is a cross-sectional exploded view of the basic structure of the present invention. The fourth drawing is a schematic sectional view of the basic structure of the present invention. Figure 5 is a schematic view showing the appearance of the angle encoder ring of the present invention. Figure 6 is a schematic diagram of the control block of the circuit of the present invention. [Description of main component symbols] (10) First pivoting member (11) First body (110) First extension (110a) First sheet (u〇b) (220b) Scale scale (111) First Marking line (20) second pivoting member (21) receiving space (22) second body 201005257 (220) second extension (221) marking (220a) second sheet (30) angle measuring module (32 Light Emitting Diode (33) Photodiode (40) Display Device (50) Power Supply Unit ❹ (222) Second Marking Line (31) Angle Encoding Ring (34) Decoder (60) Starter Unit
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