TWM395554U - Torque wrench - Google Patents

Torque wrench Download PDF

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Publication number
TWM395554U
TWM395554U TW99216559U TW99216559U TWM395554U TW M395554 U TWM395554 U TW M395554U TW 99216559 U TW99216559 U TW 99216559U TW 99216559 U TW99216559 U TW 99216559U TW M395554 U TWM395554 U TW M395554U
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TW
Taiwan
Prior art keywords
torque
value
wrench
angle
output
Prior art date
Application number
TW99216559U
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Chinese (zh)
Inventor
Qiang-Hao Chen
Original Assignee
Legend Lifestyle Products Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by Legend Lifestyle Products Corp filed Critical Legend Lifestyle Products Corp
Priority to TW99216559U priority Critical patent/TWM395554U/en
Publication of TWM395554U publication Critical patent/TWM395554U/en

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Description

五、新型說明: 【新型所屬之技術領域】 本創作係有關於^一種扭力扳手 出,以及感測扭力值與水平角度值 置顯示與應用之扭力扳手。 【先前技術】 尤指一種應用於扭力器械扭力輸 並以無線方式對外傳輸至電子裝 按,扭力扳手廣泛應用於扭力操作 於機械或儀器中的螺絲或螺帽予以螺鎖操作但 =中’對於機械或零件上之每—個螺鎖元件,例如:螺帽,進行鎖 ===一定的程序及適當扭力操作需求,但如因手動、 電動或_1扭力扳手細扭力操作不财能會造成元 孔朋牙損壞或損及機械本身之操作功能及 之板丰 ==:r扭力數據功能, 人=出t力力不扭當力之值_而必需憑經_ ,而可能產i 另外,在習知扭力扳手操作過程中,必需 在鎖緊螺絲時,基於安全規定,在操作手 的一個扭力值(例如2〇牛頓·米),當鎖到規定的扭:二,;= 冊之操作指示會告知必須將螺絲維持在水平移動多少角度以 顆螺絲確實的破·’同樣地,這些水平角度 盘 供,讓習知扭力扳手操作僅能依賴使用者本身的經驗盘 整’無法翻精確觸定操狀要求。^驗與肉眼視覺調 除此之外,在侧先前專職術文獻方面,如 號「倍力扳手」新型專糖、第M311531號「 1 及第軸,省力機構㈡」等三案,皆揭示典==專利案 度數據提供給賴者參考,而仍存有因人為操平角 而造成如獅或_磨損、舰及無法確保_姻帽被鎖 與缺點。 【新型内容】 上述習知之扭力扳手及前案技術, 供扭力倍增輸出功能,對於扭力或 上,由於僅只能提 供相關之扭力與角度數據供使用者參考角貝j無法有效提 人為操作不當之問題,而致使螺絲或螺帽之螺牙磨=平角,等 螺絲或螺帽無法被確保鎖緊之問題與缺點。、貞5朋以, 本創作提供—種扭力扳手,係包含至少—扳手本體,内部 二i扳手本體―,有—桿部,該桿部供執握操作,至少 體,下端扳t本體之谷室内’轉動件表面設有複數輸出導 體下砂成至少-出力軸,該出力轴供連結如套筒等工具 ;:='器,結合於該出力軸上,且連結該輸出導體,以感測出 輸出扭力及輸出扭力感測訊號,至少_角度感_,結合於板 1^^制雜手本财出力歡斜肖度,龍號拾取環套 i件αψϋ端’且㈣絲若干連接導體,以使該連接導體與該轉 =之輸料贿時鋪連接,以將扭力❹m號經她號拾取環拾 3出’至少-無線資料輸出裝置’結合於扳手本體頂端,將該扭力 值訊號及角度值訊號以無線傳輸輸出至少一電子裝置進行暫存、顯示 或應用。 本創作扭力扳手的功效’係在於利用扭力感測器設置於該入力轉 軸,使該操他力值可鎌確_,糾,藉由角賴廳設置於板 手本體上’讓角度值可以被精確伽彳,進—步再由該訊號拾取環套接 於轉動件下方’明轉祕取扭力制職,並再經由該無線資料 輸出裝置,以無麟輸方式將扭力值及肖度值之數據,傳輸給如個人 電腦、筆記型電腦、手機 '個人資料助理器^PDA)…等等電子裝置中作 暫存、顯示或應用,可讓使用者以任何簡便電子設備就近直接得到實 際之扭力扳手操作之實際扭力值與肖度值資訊,*得以確保該螺絲或 螺帽的螺鎖操作品質。 M395554 【實施方式】 首先請參閱第-圖、第二圖及第三圖所示,本創作之扭力扳手ι〇〇 實施例’其中,該扭力扳手1GG係包括—扳手本體⑴,該板手本 内部形成-容室u,該容室u内設有複數齒⑴,該板手本體 —-端设有-桿部12,該桿部12可供執握操作,該扳手本體ι〇之容 至u上方並結合一轴座121及一封蓋122,該轴座⑵設有一容置口 12la,該封蓋122 —側設有一凸塊i22a。 至少-轉動件20,容置於該扳手本體1G之容室u内該轉動件 2〇之頂端設有-固定軸2卜固定軸21上設有複數螺牙2ii,該固定抽 21並對應穿人該扳手本體1G之軸座121的容置口 121&,並以一塾片 212、迫緊彈片213及固定螺帽214分別對應套置螺鎖於固定轴21之 螺=211上’該轉動件2〇 一側至少樞設有一棘輪22,該棘輪μ表面 設有複數齒221,該齒對221對應唾合於該扳手本體1〇之容室“中之 齒⑴,該棘輪22與該扳手本體1〇之封蓋122之凸塊u2a間以一心 形彈簧222加以連結,使該棘輪22具有回覆彈性,使該棘輪η可作 順向旋轉具計軸力輸出,在勒_時輕轉,轉祕如下端 形成-出力軸23,該出力軸23上半部表面形成若干凹槽23 出導體232分別職結合於各凹槽231中,該出力轴23下半部則供對 元件2⑼’該工具元件2⑻之型式不限,在本創作中係以 至少一扭力感測器30,結合於該轉動件2〇之出力軸幻上半部, 以感測該出力軸23之輸出扭力值,並輸出—扭力感測訊號3ι(如第四 圖所不)’該扭力感測H 3〇並電性連結該轉動件2G之出力軸23之各輸 出導體,2,以將該扭力感測訊號31透過該輸出導體232輪出。】 至少一角度感測器40,結合於該轉動件2〇表面,以感測該轉動件 一出力轴23之水平操作角度,並輸出一角度感測訊號μ(如第四圖 所不)’該肖度制器4〇之型式不限,如台灣智紐觀份有限公司 (MACNICA TAIWAN . LIMITED)^ INVENSENSE % ISZ-650 [S] 5 的陀螺儀積體電路β 該書㈣it 於轉動件20之出力軸23上半部外, 52 ίΐΓ 部設妓情51,錢51时賴置—連接導體 出導趙52對應接觸連接該轉動件2G之出力軸23上半部之輸 52=ϋ使該轉動件2G之轉動軸23在旋轉過程中,該連接導體 與輸出導體232為接觸連結之狀態,可將該扭力感測訊號31 號拾取環50之連接導體52連結輸出,該訊號拾取環5〇底 、力軸23間並以一固定環53加以連結固定β 明配合第四圖所示,至少一無線資料傳輸裝置6〇結合於該扳手本 U 該無線f料傳輸裝置6G電性連職訊號拾取環%之各連 及角賴測H 40,崎該扭力❹m 3G之扭域測訊號31 角度感測器40之角度感測訊號41以無線傳輸方式傳輸出去,該無 線貝料傳輸裝置6〇之型式不限’在本創作中係列舉包括至少一放大器 6卜類比/數位轉換· 62、微處理器63、記憶體6心 65及電源單元66為例,其中,該放大器01連結該訊號拾取環傳5〇 =各 連接導體52與角度感廳*,以放大雜力值峨3ι及角度值訊號 化該類比/數位轉換電路62連結放大器61,以將該經放大器&放大 處理後之扭力__ 31及角度值職41轉換成數位之扭力值及角 度值資料輸A ;該微處㈣63連結賴比/數轉鏡路&,以輸入 該類比/數位轉換電路62輸出之扭力值及角度值資料;該微處理器纪 具有扭力值及角度鋪換處理與輯傳輸功能。 該記憶體64連結微處理器63,以藉由記憶體&提供扭力值、角 度值及預設臨界扭力值、角度值之暫存功能。 該數據傳輸單元65,連結微處理器63,以將該扭力值及角度值數 據進灯傳輸’該數娜輸單元65細無絲雜輸介面躺,以將該 扭力值及肖度餘據吨轉龄讀輸至_電抒置_(如第五圖) 中進行暫存、顯示或應用,該數據傳輸單以5之無線傳輸模式不限, 在本創作巾仙無線_(RF)方式為例,其他如無線 USB(Wireless 腦)、藍芽田1此丁〇她)、無線區域網路(乳_、紅外線(11^、振幅移 M395554 位鍵控(Amplitude Shift Keying,ASK)或頻移鍵控(Frequency ShiftV. New description: [New technical field] This creation department has a torque wrench that displays and applies the torque value and horizontal angle value display. [Prior Art] In particular, it is applied to the torque device torsion transmission and wirelessly transmitted to the electronic device. The torque wrench is widely used in the screw or nut for torque operation in machinery or equipment. Every screw-locking component on a machine or part, such as a nut, is locked === a certain procedure and proper torque operation requirements, but if the manual, electric or _1 torque wrench does not operate with a small torque, it will cause Yuan Kongpeng tooth damage or damage the operation function of the machine itself and the plate Feng ==: r torque data function, the person = the force of t force is not the value of force _ and must rely on _, and may produce i In the operation of the conventional torque wrench, it is necessary to lock a screw, based on safety regulations, a torque value of the operator (for example, 2 Newtons·m), when locked to the specified twist: 2,; = book operation The instructions will tell you how many angles must be maintained to keep the screws horizontally. The screws are indeed broken. 'Similarly, these horizontal angles are available for the disc to allow the conventional torque wrench to operate only on the user's own experience. Determining a touch operation given shape requirements. In addition to the visual inspection of the naked eye, in the previous professional literature of the side, the new case of the "Bei Li Wing" new type of sugar, the No. M311531 "1 and the axis, the labor-saving institutions (2)", etc. == Patent case data is provided to the reference of the Lai, and there are still problems such as lion or _ wear, ship and can not be guaranteed due to man-made angles. [New content] The above-mentioned torque wrench and the prior art technology provide the torque multiplication output function. For the torque or the upper, only the relevant torque and angle data can be provided for the user to refer to the angle, which can not effectively raise the problem of improper operation. , and the screw or nut screw grinding = flat angle, such as screws or nuts can not be ensured to lock the problem and shortcomings.贞5朋以, This creation provides a kind of torque wrench, which includes at least the wrench body, the internal two-i wrench body--there is a rod part, the rod part is for gripping operation, at least the body, the lower end pulls the body of the body The surface of the rotating member is provided with a plurality of output conductors under the sand to form at least a power output shaft for connecting a tool such as a sleeve; a =', coupled to the output shaft, and coupled to the output conductor for sensing Output torque and output torque sensing signal, at least _ angle sense _, combined with the board 1 ^ ^ system hand-made money output force 斜 oblique degree, the dragon picks up the ring sleeve i piece ψϋ end 'and (four) wire several connecting conductor, In order to connect the connecting conductor to the transfer of the material, the torque is transmitted to the top of the wrench body by the torque source 经m, and the 'at least the wireless data output device' is coupled to the top of the wrench body. The angle value signal is temporarily transmitted, displayed or applied by wirelessly transmitting at least one electronic device. The function of the torque wrench of the present invention is to use the torque sensor to be set on the input shaft, so that the value of the operation force can be accurately determined, and the angle value can be set by the angle chamber on the body of the wrench. Precise gamma, further step by step, the signal pick-up ring is sleeved under the rotating part, and then the torque data is outputted by the wireless data output device, and the torque value and the audibility value are used in the non-infrared mode. Data, transmitted to an electronic device such as a personal computer, a notebook computer, a mobile phone 'personal data assistant' PDA PDA, etc., for temporary storage, display or application, allowing the user to directly obtain the actual torque with any convenient electronic device nearby The actual torque value and the brief value information of the wrench operation ensure that the screw or nut is screwed. M395554 [Embodiment] First, please refer to the first, second and third figures, the torque wrench ι〇〇 embodiment of the present invention, wherein the torque wrench 1GG includes a wrench body (1), the wrench The inside of the chamber u is provided with a plurality of teeth (1), and the end of the wrench body is provided with a rod portion 12, the rod portion 12 is available for gripping operation, and the wrench body is permeable to The upper side of the u is coupled with a shaft seat 121 and a cover 122. The shaft base (2) is provided with a receiving port 12la, and the cover 122 is provided with a protrusion i22a on the side. At least the rotating member 20 is received in the chamber u of the wrench body 1G. The top end of the rotating member 2 is provided with a fixed shaft 2, and the fixed shaft 21 is provided with a plurality of threaded teeth 2ii. The accommodating port 121& of the shaft base 121 of the wrench body 1G is respectively screwed to the screw 211 of the fixed shaft 21 by a cymbal 212, a pressing elastic piece 213 and a fixing nut 214 respectively. At least one side of the member 2 is pivotally provided with a ratchet 22, and the surface of the ratchet μ is provided with a plurality of teeth 221 corresponding to the teeth (1) in the chamber of the wrench body 1 ,, the ratchet 22 and the wrench The protrusions u2a of the cover 122 of the body 1 are connected by a heart-shaped spring 222, so that the ratchet 22 has a resilient elasticity, so that the ratchet η can be used as a forward rotation to measure the axial force output, and the light is turned at the time of Le _ The second end of the output shaft 23 is formed with a plurality of grooves 23, and the conductors 232 are respectively coupled to the respective grooves 231, and the lower half of the output shaft 23 is provided for the component 2 (9)' The type of the tool element 2 (8) is not limited. In the present creation, at least one torque sensor 30 is coupled to the rotating member 2〇. Output the upper half of the shaft to sense the output torque value of the output shaft 23, and output - the torque sensing signal 3 (as shown in the fourth figure) 'The torque sense H 3 〇 and electrically connect the rotating member The output conductors of the output shaft 23 of the 2G are 2, and the torque sensing signal 31 is rotated through the output conductor 232.] At least one angle sensor 40 is coupled to the surface of the rotating member 2 to sense the The rotating member has a horizontal operating angle of the output shaft 23, and outputs an angle sensing signal μ (as shown in the fourth figure). The type of the stereo controller is not limited, such as Taiwan Zhixin Guanguan Co., Ltd. (MACNICA) TAIWAN . LIMITED)^ INVENSENSE % ISZ-650 [S] 5 Gyro integrated circuit β This book (4) is outside the upper half of the output shaft 23 of the rotating member 20, 52 ΐΓ 部 妓 51 51 51 51 - the connecting conductor 52 is correspondingly connected to the upper half of the output shaft 23 of the rotating member 2G. 52 = ϋ such that the rotating shaft 23 of the rotating member 2G is in contact with the output conductor 232 during the rotation. In the state, the connection conductor 52 of the torque sensing signal No. 31 pick-up ring 50 can be connected and output. The signal pick-up ring 5 is bottomed, the force shaft 23 is connected and fixed by a fixing ring 53. As shown in the fourth figure, at least one wireless data transmission device 6 is coupled to the wrench U. The wireless material transfer device 6G The electrical connection to the signal pickup ring% of the connection and the angle of the H 40, the torsion of the torque ❹m 3G of the torsion field test signal 31 angle sensor 40 angle sensing signal 41 transmitted by wireless transmission, the wireless shell The type of the material transfer device 6 不限 is not limited to the series of the present invention, including at least one amplifier 6 analog/digital conversion 62, the microprocessor 63, the memory 6 core 65 and the power supply unit 66, wherein the amplifier 01 is connected to the signal pickup ring 5 〇 = each connecting conductor 52 and the angle sensing hall *, to amplify the hybrid force value 峨 3 ι and the angle value signalizing the analog/digital conversion circuit 62 to connect the amplifier 61 to the amplifier & After the amplification processing, the torque __ 31 and the angle value 41 are converted into digital torque values and angle values data A; the micro (4) 63 is connected to the ratio/digital mirror path & to input the analog/digital conversion circuit 62 Output torque value and angle value data; Ji microprocessor having a torque value and the angle Series shop for processing transmission. The memory 64 is coupled to the microprocessor 63 to provide a temporary storage function of the torque value, the angle value, the preset critical torque value, and the angle value by the memory & The data transmission unit 65 is connected to the microprocessor 63 to transmit the torque value and the angle value data into the lamp transmission. The digital transmission unit 65 has no wire-to-wire interface to lie to the torque value and the ton of the torque. The age is read and transferred to the _ electric device _ (such as the fifth picture) for temporary storage, display or application, the data transmission is limited to 5 wireless transmission mode, in the creation of the wireless _ (RF) mode For example, other such as wireless USB (Wireless brain), blue buddy 1 〇 〇 ), wireless local area network (milk _, infrared (11 ^, amplitude shift M395554 Amplitude Shift Keying (ASK) or frequency shift Keying (Frequency Shift

Keying ’ 不脫本創作之範疇,該電子裝 置400之型式亦不限,如個人電腦、筆記型電腦、手機、個人資料助 理器(PDA)或客製化數據接收具資料暫存、顯示或應用之裝 置。 該電源單元66,其型式不限,在本創作中係以直流電池為其實施 例,其他如交直流整流器之等效供電電源,亦屬本創作之範疇,該電 源單元66係提供扭力感測器3〇及角度感測器4〇、放大器&、類比/ 數位轉換電路62、微處理器63、記憶體64、數據傳輸單元65所需之 直流工作電源。 晴再配合第五圖及第六圖所示,為本創作之扭力扳手1〇〇第二實 施例,其中’顯示該電子裝置400係以一客製化數據接收器為例,該 電子裝置400嵌組於該無線資料傳輸裝置6〇之頂端,該電子裝置4⑻ 係包括至少一無線接收模組41〇、至少一微處理器42〇、複數按鍵43〇、 顯不器435、至少一狀態指示燈44〇、通訊介面45〇、警示燈46〇、警 報器470、振動警示器48〇及電源供應單元49〇者為例,其中,該無線 接收模組410用來接收該無線資料傳輸裝置6〇之數據傳輸單元仍所 傳輸之扭力值及角度值數據資料,該無線資料傳輸裝置410之型式不 限,在本創作中係以無線射頻方式為例,其他如無線USB、藍芽、無 線區域網路、紅外線、振幅移位鍵控或頻移鍵控等無線接收模式當不 脫本創作之範疇。 該微處理器420連結該無線接收模組410,以將該無線接收模組 420收到之扭力值與角度值資料進行預設臨界值警示、狀態指示及遠端 貧料傳送之處理,該按鍵430連結微處理器,以供壓按操作輸入扭力 值、角度值之顯示模式、臨界警示值設定及遠端數據傳輸控制命令, 該顯示器435連結該微處理器42〇,以顯示扭力值及角度值數據與相關 之臨界警示值設定操作資訊,該顯示器435之型式不限,在本創作中 係以液晶顯示器為例’該狀態指示燈44〇連結微處理器42〇,以顯示該 無線接收模組410接收數據之狀態。 7 M395554 該通訊介面450連結該微處理器42〇及一遠端電子設備5〇〇,以將 微處理器420所接收到之扭力值與角度值資料傳送至該遠端電子設備 500中,該通訊介面450之型式不限,在本創作中係分取RS-232通 訊介面及USB介面為例’其他如RS.之等效通訊介面亦不脫本 創作之範該遠端電子設備500可為遠端輯監測電腦或工作站。 該警示燈460、警報器470及振動警示器連結於該微處理器 420 ’以於該扭力值與角度值超出預設臨界扭力值與角度值時,使擎示 燈46〇顯示警示狀態,並使該警報器47〇發出聲響,以及,讓振^警 示器480產生振動警示’該警示燈彻之型式不限,在本創作中係以 發光二極體為例,該警報器470之型式稀,在本創作中係以蜂鳴器 為例,該振動警不器480則以小型振動馬達為例,且該警示燈46〇之 數量並非以-個為限’也可以是複數個警示燈46〇圍成圓形、矩形(圖 未顯示),並以如同跑馬燈方式猶環點、減形成警示,該警報器也 非以蜂鳴聲練’也可以是警示語音,而這些等效的燈光及聲音警示 方式,亦不脫本創作之範疇。 該電源供應單元490,提供直紅作電源給上狀—無線接收模組 410、至少一微處理器420、複數按鍵430、至少一狀態指示燈44〇、通 ,介面450、警示燈460、警報器47〇、振動警示器48〇,該電源供應 單元490之型式不限,在本創作中係以交直流電池為例,其他如交直 流整流器等等效供電裝置,亦屬本創作之範脅。 凊再參閱第七圖所示,為本創作之扭力扳手1〇〇第三實施例其 中,顯不該無線資料傳輸裝置60頂端設有至少一連結元件67,該連結 兀件67之型式不限,係以磁鐵為例,該電子裝置4〇〇之底部設有一至 少一連接元件495 ’該連接元件495之型式不限,在本創作中係以磁鐵 為例’該連結元件67對應磁吸連結該連接元件495,使該電子裝置4〇() 連結於無線資料傳輸裝置60上,於扭力扳手1〇〇進行操作時,可讓使 用者直接同步觀看顯示器435所顯示之扭力值與角度值數據,此外, 亦可依使用者在不同的操作場合中,將該電子裝置4〇〇自該無線資料 傳輸裝置60頂端直接分離,讓電子裝置4〇〇放置在方便觀看之位置。 8 〜第七圖所示本創作之扭力扳手,其中所揭示之相關 ;圭實:,Π於閣明本創作之技術内容及技術手段,所揭示較 因而拘限其範疇。並且,舉凡-切針對本創作 W冓㈣_、變更,或者是元件之替代 '置換,當不脫 1作之創作精神及範疇,其範圍將由以下之申請專利範圍來界定之。 【圖式簡單說明】 第一圖係本創作之扭力扳手第—實施例之立體外觀結構圖; 第二圖係第一圖之立體分解結構圖; 第三圖係為一剖視放大圖,顯示該轉動件與訊號拾取環間之結構; 第四圖係本創作巾之無線龍傳輸裝置之方塊電關;° 第五圖係本創作之扭力扳手之第二實施例圖; 第六圖係第五圖中之電子裝置之方塊電路圖; 第七圖係本創作之扭力扳手之第三實施例圖。 【主要元件符號說明】 1〇〇扭力扳手 11 容室 12桿部 121a容置口 122a凸塊 21 固定轴 212墊片 214固定螺帽 221齒 23出力轴 232輸出導體 31 扭力感測訊號 41角度感測訊號 51槽 10 扳手本體 111 齒 121 軸座 122 封蓋 20 轉動件 211 螺牙 213 迫緊彈片 22 棘輪 222 心形彈簧 231 凹槽 30 扭力感測器 40 角度感測器 50 訊號拾取環 52 連接導體 M395554 53 固定環 60 無線資料傳輸裝置 61 放大器 62 類比/數位轉換電路 63 微處理器 64 記憶體 65 數據傳輸單元 66 電源單元 67 連結元件 200 工具元件 400 電子裝置 410 無線接收模組 420微處理器 430 按鍵 435 顯示器 440 狀態指示燈 450 通訊介面 460 警示燈 470 警報器 480 振動警示器 490 電源供應單元 495 連接元件 500 遠端電子設備Keying' is not limited to the scope of this creation, the type of electronic device 400 is not limited, such as personal computer, notebook computer, mobile phone, personal data assistant (PDA) or customized data receiving data temporary storage, display or application Device. The power unit 66 is not limited in type. In the present invention, a DC battery is used as an embodiment, and other equivalent power supplies such as an AC-DC rectifier are also in the scope of the present invention. The power unit 66 provides torque sensing. The DC operating power required by the device 3, the angle sensor 4, the amplifier & analog/digital conversion circuit 62, the microprocessor 63, the memory 64, and the data transfer unit 65. In addition, as shown in the fifth and sixth figures, the second embodiment of the torque wrench of the present invention is shown in which 'the electronic device 400 is shown as a customized data receiver, and the electronic device 400 is taken as an example. Embedded in the top of the wireless data transmission device 6 (8), the electronic device 4 (8) includes at least one wireless receiving module 41 〇, at least one microprocessor 42 〇, a plurality of buttons 43 〇, a display 435, at least one status indication For example, the wireless transceiver module 410 is configured to receive the wireless data transmission device 6 by using a light 44 〇, a communication interface 45 〇, a warning light 46 〇, an alarm 470, a vibration alarm 48 〇, and a power supply unit 49. The data transmission unit of the data transmission unit still transmits the torque value and the angle value data. The type of the wireless data transmission device 410 is not limited. In the present example, the wireless radio frequency method is taken as an example, and other technologies such as wireless USB, Bluetooth, and wireless areas are used. Wireless receiving modes such as network, infrared, amplitude shift keying or frequency shift keying are not in the scope of this creation. The microprocessor 420 is coupled to the wireless receiving module 410 to perform the processing of the preset threshold warning, the status indication, and the remote lean transmission by the torque value and the angle value data received by the wireless receiving module 420. The 430 is coupled to the microprocessor for pressing the input torque value, the angle value display mode, the critical alert value setting, and the remote data transmission control command. The display 435 is coupled to the microprocessor 42 以 to display the torque value and the angle. The value data and the associated critical alert value set the operation information, and the type of the display 435 is not limited. In the present example, the liquid crystal display is taken as an example. The status indicator 44 is connected to the microprocessor 42A to display the wireless receiving mode. Group 410 receives the status of the data. 7 M395554 The communication interface 450 is connected to the microprocessor 42 and a remote electronic device 5 to transmit the torque value and the angle value data received by the microprocessor 420 to the remote electronic device 500. The type of the communication interface 450 is not limited. In this creation, the RS-232 communication interface and the USB interface are taken as an example. Others, such as the equivalent communication interface of RS., do not deviate from the creation of the remote electronic device 500. The remote monitor monitors the computer or workstation. The warning light 460, the alarm 470 and the vibration warning device are coupled to the microprocessor 420', so that when the torque value and the angle value exceed the preset critical torque value and the angle value, the indicator light 46 is displayed in an alert state, and The alarm device 47 is made to emit a sound, and the vibration warning device 480 is caused to generate a vibration warning. The warning light is not limited in type. In the present example, the light-emitting diode is taken as an example, and the type of the alarm device 470 is thin. In the present example, a buzzer is taken as an example, and the vibrating alarm 480 is exemplified by a small vibration motor, and the number of the warning lamps 46 is not limited to one, and may be a plurality of warning lamps 46. The circle is rounded and rectangular (not shown), and it is like a marquee. It is a warning, and the alarm is not a beep. It can also be a warning voice, and these equivalent lights. And the way of sound warning, does not deviate from the scope of this creation. The power supply unit 490 provides a red power supply to the upper-wireless receiving module 410, at least one microprocessor 420, a plurality of buttons 430, at least one status indicator 44, a pass, an interface 450, a warning light 460, and an alarm. The device 47〇, the vibration warning device 48〇, the type of the power supply unit 490 is not limited. In the present creation, an AC-DC battery is taken as an example, and other equivalent power supply devices such as an AC-DC rectifier are also the scope of this creation. . Referring to the seventh embodiment, the torque wrench of the present invention is the third embodiment. In the third embodiment, the top end of the wireless data transmission device 60 is provided with at least one connecting member 67, and the type of the connecting member 67 is not limited. Taking a magnet as an example, the bottom of the electronic device 4 is provided with at least one connecting element 495 'the type of the connecting element 495 is not limited. In the present example, a magnet is taken as an example. The connecting element 67 corresponds to a magnetic coupling. The connecting component 495 connects the electronic device 4 to the wireless data transmission device 60. When the torque wrench 1 is operated, the user can directly view the torque value and the angle value data displayed by the display 435. In addition, the electronic device 4 can be directly separated from the top of the wireless data transmission device 60 according to the user in different operating situations, and the electronic device 4 is placed in a convenient viewing position. 8 ~ The seventh figure shows the torque wrench of this creation, which reveals the relevant; Gui Shi:, the technical content and technical means of the creation of the cabinet, the disclosure reveals its scope. Moreover, for the purpose of this creation, W冓(4)_, change, or replacement of components, the scope of the creation and the scope of the creation will be defined by the scope of the following patent application. BRIEF DESCRIPTION OF THE DRAWINGS The first drawing is a three-dimensional structural drawing of the first embodiment of the torque wrench of the present invention; the second drawing is a three-dimensional exploded structural drawing of the first drawing; the third drawing is a cross-sectional enlarged view showing The structure of the rotating member and the signal pick-up ring; the fourth figure is the block of the wireless dragon transmission device of the present invention; the fifth figure is the second embodiment of the torque wrench of the present invention; The block circuit diagram of the electronic device in the five figures; the seventh figure is the third embodiment of the torque wrench of the present invention. [Main component symbol description] 1〇〇 Torque wrench 11 chamber 12 rod 121a receiving port 122a bump 21 fixed shaft 212 gasket 214 fixing nut 221 tooth 23 output shaft 232 output conductor 31 torque sensing signal 41 sense of angle Test No. 51 Slot 10 Wrench body 111 Tooth 121 Shaft seat 122 Cover 20 Rotating member 211 Screw 213 Pressing elastic piece 22 Ratchet 222 Heart spring 231 Groove 30 Torque sensor 40 Angle sensor 50 Signal pickup ring 52 Connection Conductor M395554 53 Retaining ring 60 Wireless data transmission device 61 Amplifier 62 Analog/digital conversion circuit 63 Microprocessor 64 Memory 65 Data transmission unit 66 Power supply unit 67 Connection element 200 Tool element 400 Electronic device 410 Wireless receiving module 420 microprocessor 430 Button 435 Display 440 Status Indicator 450 Communication Interface 460 Warning Light 470 Alarm 480 Vibration Alert 490 Power Supply Unit 495 Connection Component 500 Remote Electronics

Claims (1)

M395554 六、申請專利範圍: 1. 一種扭力扳手,係包含: 一扳手本體’内部形成一容室,該容室内設有複數齒,該扳手本體—端 設有一桿部’該桿部可供執握操作; 至少一轉動件,容置於該扳手本體之容室内,該轉動件下端形成—出力 軸’該出力軸表面形設有複數輸出導體,該出力轴供對應連結—工具 元件; 〃 至少一扭力感測器,結合於該轉動件之出力軸,以感測該出力軸之輸出 扭力值,並輸出一扭力感測訊號,該扭力感測器並電性連結該轉動件 之出力軸之各輸出導體,以將該扭力感測訊號透過該輸出導體輪出; 至少一角度感測器,結合於該轉動件表面,以感測該轉動件及出力軸之 水平操作角度,並輸出一角度感測訊號; 至少一訊號拾取環,套接於該轉動件之出力軸外,該訊號拾取環内部設 有若干連接導體,該連接導體對應接觸連接該轉動件之出力軸之輸出 導體,使該轉動件之轉動軸在旋轉過程中,該連接導體怪保持與輸出 導體為接觸連結之狀態,可將該扭力感測訊號同步由該訊號拾取環之 連接導體連結輸出;及 至夕-無線貝料傳輸裝置,結合於該扳手本體頂端,該無線資料傳輸裝 置電性連結該訊號拾取環之各連接導體及角度感測器,以將該扭力感 測器之扭力感魏號及角度感·之角度感測喊以無線傳輸方式傳 輸輸出至一電子裝置。 2. 如申請專利範圍第丨項所述之扭力板手,其中,該板手本體之容室内設有 複數齒。 申吻專繼圍第1項所述之扭力扳手,其中,該扳手本體之容室頂端結 合一軸座及一封蓋。 1申請專·圍第3項職之扭力扳手,其巾,雜手本體之健設有一 置 口。 5.如申請專利範圍第3項 逻心杻力扳手,其中,該扳手本體之封蓋一側設 M395554 有一凸塊。 6. 如申請專利範圍第1項所述之扭力扳手,其中,該轉動件之頂端設有一固 定轴。 7. 如申請專利範圍第6項所述之扭力扳手,其中,該轉動件之—側至少柩設 有一棘輪。 8. 如申請專利顧第1項所述之扭力扳手,其中,該角度感測器為一陀螺儀 積體電路。 9. 如申明專利範圍第1項所述之扭力扳手,其中,該無線資料傳輸裝置係包 含:M395554 VI. Patent application scope: 1. A torque wrench includes: a wrench body forming a chamber inside, a plurality of teeth are arranged in the chamber, and a stem portion is provided at the end of the wrench body. Holding operation; at least one rotating member is received in the chamber of the wrench body, and the lower end of the rotating member forms a power output shaft. The output shaft surface is provided with a plurality of output conductors, and the output shaft is provided for corresponding connection-tool components; a torque sensor is coupled to the output shaft of the rotating member to sense the output torque value of the output shaft and output a torque sensing signal, and the torque sensor is electrically coupled to the output shaft of the rotating member Each output conductor is configured to rotate the torque sensing signal through the output conductor; at least one angle sensor is coupled to the surface of the rotating member to sense a horizontal operating angle of the rotating member and the output shaft, and output an angle a sensing signal; at least one signal pick-up ring is sleeved outside the output shaft of the rotating member, and the signal pick-up ring is internally provided with a plurality of connecting conductors, and the connecting conductors are correspondingly connected The output conductor of the output shaft of the rotating member is such that during the rotation of the rotating shaft of the rotating member, the connecting conductor is kept in contact with the output conductor, and the torque sensing signal can be synchronized by the signal picking ring. The conductor connection output; and the eve-wireless material transmission device is coupled to the top end of the wrench body, and the wireless data transmission device electrically connects each connection conductor and the angle sensor of the signal pickup ring to the torque sensor The sense of twist and the sense of angle and the sense of angle are transmitted by wireless transmission to an electronic device. 2. The torsion wrench of claim 2, wherein the body of the wrench body is provided with a plurality of teeth. The invention relates to the torque wrench of the first item, wherein the top of the chamber of the wrench body is combined with a shaft seat and a cover. 1 Apply for a special torque wrench for the third job, and the towel, the body of the hand, has a mouth. 5. For example, in the scope of patent application, the logical spanner wrench, wherein the cover body side of the wrench body has a protrusion M395554. 6. The torque wrench of claim 1, wherein the rotating member has a fixed shaft at a top end thereof. 7. The torque wrench of claim 6, wherein at least one ratchet is disposed on a side of the rotating member. 8. The torque wrench of claim 1, wherein the angle sensor is a gyroscope integrated circuit. 9. The torque wrench of claim 1, wherein the wireless data transmission device comprises: 至少一放大器,連結該訊號拾取環之各連接導體與角度感測器,以放大 該扭力值訊號及角度值訊號; 至少-類比/數位轉換電路,連結放大器,轉該經放放大處理後之 扭力感測訊號及角度值訊號轉換成數位之扭力值及角度值資料輸出; 至少-微處理器,連結該類比/數位轉換電路,以輸入該類比/數位轉換電 路輸出之扭力值及角度值將,該微處理器具有扭力似角度鋪換 處理與數據傳輸功能。 至少-記憶體’連結微處理器,以藉由記憶體提供扭力值、角度值及預 設臨界扭力值、角度值之暫存功能; 至少-數據傳輸單7G ’連結微處理器,以將該扭力值及角度值數據進行 無線傳輸,以將該扭力值及角度值數據以無線傳輸方式傳輸至一電子 裝置中進行暫存、顯示或應用;及 至少-電源單7C’該電源單元赌供扭力感卿及角度_器、放大器' 類比/數位轉換電路、微處理器、記憶體、數據傳輸單元所需之直流工 作電源。 10. 如申請專利範圍帛9項所述之扭力扳手,其中,該無線資料傳輸裝置頂 端設有一連結元件。 11. 如申請專利範圍帛1G項所述之扭力扳手,其中,該連結磁為磁鐵。 12. 如申請專繼㈣9斯述之扭力扳手,其巾,錄據傳輸私無線傳 輸資料之電子裝置為一客製化數據接收器。 12 MJ95554 13至如申=細第12項所述之扭力扳手,其中,該㈣置係包括: 收驗,时接㈣絲資料傳輸裝置之數據傳輸單元所 傳輸之扭力值及角度值數據資料; 至,連結該無線接收模組,以將該無線接收模組收到之扭 與角紐資料進行預細界值技、狀餘示及遠射料傳送之 複ί按!^雜處㈣’以健按操作輸碌力值、角度值之顯示模 式、匕界警不值設定及遠端數據傳輸控制命令; 至連結該微處理器,以顯示扭力值及角度值數據與相關之 界警不值設定操作資訊; 至=狀態指示燈,連結微處理器,以顯示該無線接收模組接收數據之 至訊介面,連結該微處理器及—遠端電子設備,以將微處理器所 接收到之扭力值與角度值資料傳送至該遠端電子設備中; 至、警報器及振動警示器,連結於該微處理器,以於該扭力 =與^值超出預設臨界扭力值與角度值時,使警示燈顯示警 $ ϋ使該警報器發出聲響,以及,讓振動警示器產生振動警示;及 i數ϋ供應早兀’提供直紅作電源給無線接收模組、微處理器、 η如==指示燈、通訊介面、警示燈、警報器、振動警示器。 .=1=_第13項所述之杻力扳手,其中,該顯示器為液晶顯示器。 16ί=專利範圍第13項所述之扭力扳手,其中,該狀態指示燈為一發光 2申請專利範圍第13項所述之扭力扳手,其中,該警示燈為-發光二極 18·如申請專利範圍第13項所述之扭 =利範,項所述之扭力扳手,其中At least one amplifier, connecting each of the connecting conductors and the angle sensor of the signal pickup ring to amplify the torque value signal and the angle value signal; at least an analog/digital conversion circuit, connecting the amplifier, and rotating the amplified torque The sense signal and the angle value signal are converted into a digital torque value and an angle value data output; at least a microprocessor is coupled to the analog/digital conversion circuit to input the torque value and the angle value of the output of the analog/digital conversion circuit, The microprocessor has a torque-like angled processing and data transmission function. At least the memory 'connects the microprocessor to provide a temporary value function of the torque value, the angle value, and the preset critical torque value and the angle value by the memory; at least the data transmission unit 7G' connects the microprocessor to The torque value and the angle value data are wirelessly transmitted, so that the torque value and the angle value data are wirelessly transmitted to an electronic device for temporary storage, display or application; and at least - the power supply unit 7C' the power supply unit gambles for torque Sensing and angle _, amp ' analog / digital conversion circuit, microprocessor, memory, data transmission unit required DC working power. 10. The torque wrench of claim 9, wherein the wireless data transmission device is provided with a connecting member at the top end. 11. The torque wrench of claim 1 , wherein the connecting magnet is a magnet. 12. If you apply for a special (4) 9-speaking torque wrench, the electronic device that transmits the private wireless transmission data is a customized data receiver. 12 MJ95554 13 to a torque wrench as claimed in claim 12, wherein the (four) system comprises: a data value of the torque value and the angle value transmitted by the data transmission unit of the data transmission device of the (four) wire data transmission device; To, connect the wireless receiving module to perform the pre-detailing value technology, the shape display and the far-shooting material transmission of the twisted and corner data received by the wireless receiving module! ^Miscellaneous (four) 'display mode of the input force value, the angle value display mode, the threshold value setting and the remote data transmission control command; to connect the microprocessor to display the torque value and the angle value data and related The alarm is not worth setting the operation information; the status indicator is connected to the microprocessor to display the data interface of the wireless receiving module, and the microprocessor and the remote electronic device are connected to the microprocessor. The torque value and the angle value data received by the device are transmitted to the remote electronic device; the to, the alarm and the vibration alarm are connected to the microprocessor, so that the torque = and the value exceed the preset critical torque value When the angle value is used, the warning light is displayed to alarm # ϋ to make the alarm sound, and the vibration warning device is generated to generate a vibration warning; and the i number is supplied earlier than 'providing a straight red power supply to the wireless receiving module, and the micro processing η, such as == indicator light, communication interface, warning light, alarm, vibration warning device. =1=_ The force wrench of item 13, wherein the display is a liquid crystal display. The torque wrench of claim 13 , wherein the status indicator is a torque wrench according to claim 13 of the invention, wherein the warning light is a light-emitting diode 18 The torque wrench described in Item 13 of the scope,
TW99216559U 2010-08-27 2010-08-27 Torque wrench TWM395554U (en)

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Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI413576B (en) * 2012-01-19 2013-11-01
CN103507014A (en) * 2012-06-21 2014-01-15 数泓科技股份有限公司 Electronic type torsion tool with booster automatic compensation device and operating method of electronic type torsion tool
TWI466760B (en) * 2012-08-09 2015-01-01 Stand Tools Entpr Co Ltd Times the device
TWI568546B (en) * 2016-03-07 2017-02-01 國瑞汽車股份有限公司 Fastening apparatus
TWI579112B (en) * 2016-04-08 2017-04-21 國立高雄應用科技大學 A torque measurement for rotating tool
TWI622466B (en) * 2016-03-29 2018-05-01 Nitto Kohki Co., Ltd. Control circuit, power tool, control device and power tool system for electric tool with setting data transmission function
TWI683729B (en) * 2019-04-24 2020-02-01 和嘉興精密有限公司 Torque wrench structure
TWI723945B (en) * 2020-09-22 2021-04-01 賴士豪 Torque warning device of connecting rod assembly

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI413576B (en) * 2012-01-19 2013-11-01
CN103507014A (en) * 2012-06-21 2014-01-15 数泓科技股份有限公司 Electronic type torsion tool with booster automatic compensation device and operating method of electronic type torsion tool
CN103507014B (en) * 2012-06-21 2015-11-11 数泓科技股份有限公司 There is electronic type dynamic torque tool and the method for operating thereof of Doubling power device autocompensation installation
TWI466760B (en) * 2012-08-09 2015-01-01 Stand Tools Entpr Co Ltd Times the device
TWI568546B (en) * 2016-03-07 2017-02-01 國瑞汽車股份有限公司 Fastening apparatus
TWI622466B (en) * 2016-03-29 2018-05-01 Nitto Kohki Co., Ltd. Control circuit, power tool, control device and power tool system for electric tool with setting data transmission function
TWI579112B (en) * 2016-04-08 2017-04-21 國立高雄應用科技大學 A torque measurement for rotating tool
TWI683729B (en) * 2019-04-24 2020-02-01 和嘉興精密有限公司 Torque wrench structure
TWI723945B (en) * 2020-09-22 2021-04-01 賴士豪 Torque warning device of connecting rod assembly

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