200946292 九、發明說明： 【發明所屬之技術領域】 本發明侧於-種扭力扳手_結構，詳而言之侧於—種可對使用 次數詳細作計數累加，且可針對特殊作業作加權計數之設計。 【先前技術】 按’扳手之設計為-握柄前端具有-可解固件針之頭部，藉此於 握柄施力產生扭矩驅動頭部將螺固件旋入物體内’因而螺固件之螺紋部與 ❹被鎖人物產生歸力使兩物彼此固定，然硫手於重複之施力使用下，勢 必使其逐生錄度下降之_ u卩造·得之扭力數值無法真實 反映扳手之受力’或扳手未使用時即已顯示具有非零之感應數值因而必 須將其起域舰設定歸零，或對應其錄度鮮作適當之錢調整，始 能正確測得扳手所受之扭力，故有業者設計具感測計數功能作為提醒用途 之扳手結構。 習用之計數扭力扳手請參閱中華民國專利申請案號第931〇〇513號，『可 ◎计數顯示之扭力扳手』，其主要係為一種可計數顯示之扭力扳手，其中該扭 力扳手係包括有：-套管，係具有—第__端及—第二端；_扳動體，係由 套管第一端穿入結合，該扳動體之一端係為驅動部，該驅動部係可旋動物 件，且該扳動體可於套管内作偏擺位移；一把手，係結合於套管第二端， 其内部係設有一彈性件及一調整裝置，藉調整該調整裝置之位移，係可控 制該彈性件之緊縮或鬆弛；一頂掣裝置，係設於彈性件與扳動體之間，於 自然狀態下’該頂掣裝置係受彈性件之頂撐而抵頂於該扳動體；一計數器， 係設於套管上，該計數器具有一結合於板動體之感測件，該扳動體偏擺時， 該計數器係可累進計數；藉此，旋動該把手以調整該調整裝置位移時，係 200946292 可《〇^該扭力扳手之扭力值，而當驅動部旋動扭力大於設定扭力值時，該 驅動體係將偏擺位移，而使該計數器累進計數。 然而’此種習用之計數扭力扳手雖具有計數功能以供提醒之用，但其 設定方式卻需驅動部旋轉扭力大於設定之扭力值，而使驅動部偏擺位移 時’才可使计數器累進計數，但通常扭力扳手在使用時，若僅是不需審慎 »十算扭力值之粗略扳動作業，麟非每次都會施力使㈣㈣生偏擺位 移因而長久下來’此種作業方式所造成之感應數值跳脫量相當可觀，但 ❹該習用之計數扭力扳手卻未將此種作業方式作累進計數故可能逐漸發生 測定之扭力數值不準確之情事；另外，扳動作業中有時需長時間進行者， 例如施以固定扭力於運作中之機械，觀察該扭力數值是否可承受機械運作 等此時感别件因長時間處在感應狀態下，若一但將施力移除，必然容易 發生類似變形疲勞等無法恢復之感測遲純現象，而該習用之計數扭力扳手 並無對此種作業作適度之計數加權調整，使用者因信賴該種計數器提醒之 故’卻不知測定之扭力數值早已偏離實際值一段距離，致使其欲作歸零等 校正動作之時機已較正常咖遲緩，因而使料即有可能發生施予扭力不 ❹足或過度之情形，其實用度可說是相當有限，有必要加以研發可屢次使用 即計數，且可針對特殊作業作加權計數之設計。 【發明内容】 本發月之主要目的係在於提供一種扭力板手感測結構，其可改善習用 之計數扭力扳手_方式躲發生忽略雜，或無法赌況作調整加權計 數等缺失。 為達成前述之創作目的，本發明其本體係包括一握柄部及—扳動部， 其中： 6 200946292 ❺ 該握柄部-義供握魏力，端係傾扳動部㈣且該板動 i糸包括-頭部及1部，該頭部餘驅動用，而該頸部係與扳動部組設； 該板動部之頸部於近頭部處係設有—力感應件，該力感應件係可直接 感測頭部受力所產生之變形或力傳遞反應，且該握柄部係設有一計數裝 置’該計數裝㈣與城齡連接，_頭部只要—受力，該力感應件即 感測並將訊息傳遞至職裝置，使計數裝置作次數累算，且該計數裝置上 係設有-顯科及-提_，_示部财將魏裝置之累算次數顯示於 其上供制者參考與提醒，當累算資料到達__定之蚊值後，即可透過提 醒部產生鳴叫、斷電、震動等方式以細制者得知，以便使用者對本體 進打扭力測定數值之歸零，或對應其度換算作適#之感綱整；再者， 該計數裝置係亦具有計時累算魏，隨著本體使㈣間之流逝，該計數裝 置可將制時間作記錄累算，並展示於顯示部上，俾到達__定之時間累計 數值後’由提醒部警示使用者應進行歸零等校正動作；另外，該計數裝置 係具有加㈣算次數之魏，當聊長_受力時，該力錢件亦同時處 於持續感測之狀態下，當其傳遞訊息至計數裝置後，該計數裝置即可判定 © 該段時間之受力應以適當之加權作次數累計，避免長時間使用下仍只計算 一次使用之不合理情形，且由於該力感應件僅需感測頭部受力即傳遞訊息 予計數裝置得知，因此其靈敏度不需過高，當然製造時更能節省力感應件 所需之成本’選用較便宜之材料來達成，使經濟效益大為提升。 因此本發明可說是一種相當具有實用性及進步性之創作，相當值得產 業界來推廣，並公諸於社會大眾。 【實施方式】 本發明係有關於一種扭力扳手感測結構，請參閱第一圖與第二圖所 200946292 示’這種扭力扳手感測結構其本趙1係包括一握柄部2及一扳動部3,其中： 該握柄部2—端係供握持施力用，而另一端係呈空心管狀以供該扳動 部3組設，且該握柄部2與扳動部3組設之一端係具有兩結合孔21，以及 該扳動部3係包括一驅動用之頭部31及一頸部32，該頸部32 一端亦設有 兩結合孔21，藉此可令兩結合件33插置穿設於握柄部2及頸部犯之結合 孔21處’以將握柄部2及頸部32結合； 該扳動部3之頸部32於近頭部31處係設有一力感應件34，該力感應 φ 件34係可為應變規或壓電開關等，但並不以此為限，該力感應件34係可 直接感測頭部31受力所產生之變形或力傳遞反應，且該握柄部2係設有一 計數裝置22’該計數裝置22係與力感應件34連接，因而頭部31只要一受 力’該力感應件34即感測並將訊息傳遞至計數裝置22，使計數裝置22作 次數累算，且該計數裝置22上係設有一顯示部221及一提醒部222，該顯 不部221係可將計數裝置22之累算次數顯示於其上供使用者參考與提醒， 當累算資料到達一定之設定值後，即可透過提醒部222產生鳴叫、斷電、 ^ 震動等方式以提醒使用者得知，以便使用者對本體1進行扭力測定數值之 歸零，或對應其靈敏度換算作適當之感應調整；再者，該計數裝置22係亦 具有計時累算功能，隨著本體i使用時間之流逝，該計數裝置22可將使用 時間作§己錄累算，並展示於顯示部221上’俾到達一定之時間累計數值後， 由提醒部22警示使用者應進行歸零等校正動作；另外，該計數裝置22係 具有加權累算缝之魏’當頭部31長_受力時，該力祕件34亦同 時處於持續感測之狀態下，當其傳遞訊息至計數裝置22後，該計數裝置22 P可判疋該段時間之受力應以適當之加權作次數累計，避免長時間使用下 仍只計算-次使用之不合理情形，且由於該力感應件34僅需感測頭部 8 .200946292 受力即傳遞訊息予計數裝置22得知，因此其靈敏度不需過高，當然製造時 更能節省力感應件34所需之成本，選用較便宜之材料來達成，使經濟效益 大為提升。 當本體1使用者，請參閱第三圖所示，當使用者進行扳動作業時，該 頸部32之力感應件34係可將頭部31之受力傳遞至計數裝置22處，並由 顯示部221展示其所累算之次數與時間，即如第四3、四b圖所示，使用者 可得知本體1使社數與時間之帛計，以蚊是否錢行本體丨之扭力測 ❹^數值歸料校正動作，或計數裝置22預設之帛算次數麟_丨達一定值 時’該提醒部222即發出警示訊息供使用者得知；另外，如第五&、五匕圖 所不，當頭部31處於長時間扳動施力狀態下，該力感應件34亦傳遞訊息 使計數裝置22判斷應以適當之加權累算次數，例如頭部31持續受力八小 時，該計數裝置22即加權1〇〇次作次數累算，令使用者更可確實掌握本體 1之使用狀態，並於適當之時刻對本體丨作測定數值調整，使扳動作業測定 之扭力數值不易發生偏差。 φ &上所述者僅制贿釋本發8狀較佳實_，並齡®據以對本發 明做任何形式上之限制，是以，凡有在相同之發明精神下所做有關本發明 之任何修贼變更者，皆健包括在本發㈣_護之範嘴内。 細上所述，本發明扭力扳手感測結構在結構設計、使用實用性及成本 效益上，確實是完全符合產業上發展所需，且所揭露之結構㈣亦是具有 前所未有_新構造，所以其具有「新雛」應無疑慮，又本發明較之習 知結構更具功效之增進，因此亦具有「進步性」，其完全符合我國專利法有 關發明專利之申請要件的規定，乃依法提起專利申請，並敬請釣局早日 審查，並給予肯定。 200946292 【圖式簡單說明】 第一圖係本發明扭力扳手感測結構各部元件立體示意圖 第一圖係本發明扭力扳手感測結構立趙透視示意圖。 第三圖係本發明扭力扳手感測結構使用狀態示意圖。 第四a、四b圖係本發明扭力扳手感測結構計數狀態示意圖。 第五a、五b圖係本發明扭力扳手感測結構加權計數狀態示意圖。 【主要元件符號說明】 ❹ 1 本體 2 握柄部 21結合孔 22計數裝置 221顯示部 222提醒部 3 扳動部 31頭部 32頸部 33結合件 34力感應件200946292 IX. Description of the invention: [Technical field of the invention] The present invention is applied to a type of torque wrench _ structure, in detail, the side can be counted and counted in detail, and can be weighted for special operations. design. [Prior Art] According to the design of the 'wrench' - the front end of the handle has - the head of the detachable pin, thereby applying a torque to the handle to generate a torque to drive the head to screw the screw into the object - thus the threaded portion of the screw The force of the locked character is used to make the two objects fixed to each other, but the use of the sulfur hand by repeated force will inevitably reduce the life-by-life recording. The value of the torque can not truly reflect the force of the wrench. 'When the wrench is not in use, it has been shown to have a non-zero sensing value, so it must be set to zero in the domain ship, or the appropriate amount of money can be adjusted according to its recording degree, and the torque of the wrench can be correctly measured. The manufacturer has designed a wrench structure with a sensing counting function as a reminder. For the use of the counting torque wrench, please refer to the Republic of China Patent Application No. 931〇〇513, "Twisting wrench for counting display", which is mainly a torque wrench capable of counting display, wherein the torque wrench includes :- Casing, having - __ end and - second end; _ plucking body, the first end of the sleeve is inserted into the joint, one end of the pulling body is a driving portion, the driving portion is Rotating the animal piece, and the pulling body can be yaw displacement in the sleeve; a handle is coupled to the second end of the sleeve, and an elastic member and an adjusting device are arranged inside the sleeve to adjust the displacement of the adjusting device The tensioning or slack of the elastic member can be controlled; a top device is disposed between the elastic member and the pulling body, and in the natural state, the top device is supported by the elastic member to abut the trigger a counter is disposed on the sleeve, and the counter has a sensing member coupled to the plate movable body. When the pulling body is yawed, the counter is progressively counted; thereby, the handle is rotated to adjust When the adjustment device is displaced, it is 200946292. The torque value of the force wrench, and when the rotational torque of the driving portion is greater than the set torque value, the driving system will yaw the displacement, and the counter is progressively counted. However, the conventional counting torque wrench has a counting function for reminding, but the setting method requires that the rotational torque of the driving portion is greater than the set torque value, and the counter is biased when the driving portion is biased. Progressive counting, but usually when the torque wrench is used, if it is only necessary to use the prudent » ten-counting torque value rough pull operation, Lin will force the force every time (4) (four) the yaw displacement and thus long-term 'this way of operation The amount of induced value jump is quite considerable, but the conventional torque wrench does not count the operation method so that the measured torque value may be gradually inaccurate; in addition, it is sometimes necessary to pull the operation. For a long time, for example, a fixed torque is applied to the machine in operation, and it is necessary to observe whether the torque value can withstand the mechanical operation. At this time, the sensing member is in the sensing state for a long time, and if the force is removed, it is inevitable. It is prone to occurrence of unsatisfactory sensing delay, such as deformation fatigue, and the conventional counting torque wrench does not have a proper count weight adjustment for this type of operation. The user has to rely on the counter to remind him that he has not known that the measured torque value has already deviated from the actual value for a certain distance, causing the timing of corrective action such as zeroing to be slower than normal, so that the material may be administered. The degree of torque is not sufficient or excessive, and its practicality can be said to be quite limited. It is necessary to develop it and use it repeatedly, that is, it can be counted for weighted counting for special operations. SUMMARY OF THE INVENTION The main purpose of the present month is to provide a torsion wrench sensing structure that can improve the conventional counting torque wrench _ mode to avoid ignoring miscellaneous, or unable to make adjustments such as adjustment weighting counts. In order to achieve the foregoing creative purpose, the present invention includes a handle portion and a trigger portion, wherein: 6 200946292 ❺ the handle portion - for gripping the Wei force, the end portion tilting the moving portion (four) and the plate is moved The i糸 includes a head portion and a first portion, the head portion is driven, and the neck portion is assembled with the trigger portion; the neck portion of the plate moving portion is provided with a force sensing member at the proximal portion thereof, The force sensing member can directly sense the deformation or force transmission reaction generated by the force of the head, and the handle portion is provided with a counting device. The counting device (4) is connected with the city age, and the head is only required to be stressed. The force sensing component senses and transmits the message to the job device, so that the counting device counts the number of times, and the counting device is provided with - Xianke and - mentioning _, _ showing the counting count of the Wei device On the supplier's reference and reminder, when the accumulative data reaches the __ fixed mosquito value, it can be heard by the reminder, such as tweet, power off, vibration, etc., so that the user can enter the body. Torque measurement of the value of the zero, or the corresponding degree of conversion for the sense of the sense of the whole; in addition, the counting device is also There is a time accumulating Wei, with the passage of the body (4), the counting device can record the time calculation and display it on the display unit, and after the __ fixed time accumulated value, the user is alerted by the reminder Correction actions such as zeroing should be performed; in addition, the counting device has a Wei of (4) counting times, and when the length is _forced, the force piece is also in a state of continuous sensing, when it transmits a message to the counting After the device, the counting device can determine that the stress of the time period should be accumulated by the appropriate weighting time, so as to avoid the unreasonable situation that only one time of use is used for long time use, and since the force sensing component only needs to be sensed When the head is stressed, the message is sent to the counting device, so the sensitivity is not too high. Of course, the cost required for the sensing component can be saved during manufacturing, and the cheaper material is used to achieve the economic benefit. Therefore, the present invention can be said to be a practical and progressive creation, which is quite worthy of promotion by the industry and is publicized to the public. [Embodiment] The present invention relates to a torque wrench sensing structure, please refer to the first figure and the second figure 200946292. The torque sensing wrench structure of the present invention includes a handle portion 2 and a wrench. The moving part 3, wherein: the grip portion 2 is provided for gripping force, and the other end is hollow tubular for the trigger portion 3 to be assembled, and the grip portion 2 and the grip portion 3 are assembled One end has two coupling holes 21, and the triggering portion 3 includes a driving head portion 31 and a neck portion 32. The neck portion 32 is also provided with two coupling holes 21 at one end, thereby enabling two couplings. The piece 33 is inserted through the engaging portion 21 and the neck engaging hole 21' to join the grip portion 2 and the neck portion 32; the neck portion 32 of the pulling portion 3 is fastened at the proximal portion 31 There is a force sensing member 34, which can be a strain gauge or a piezoelectric switch, etc., but not limited thereto. The force sensing member 34 can directly sense the deformation caused by the force of the head 31. Or the force transmission reaction, and the handle portion 2 is provided with a counting device 22'. The counting device 22 is connected to the force sensing member 34, so that the head 31 is only subjected to a force 34, that is, sensing and transmitting the message to the counting device 22, causing the counting device 22 to count the number of times, and the counting device 22 is provided with a display portion 221 and a reminding portion 222, which can be used for counting devices The accumulative number of 22 is displayed on the user for reference and reminder. When the accumulative data reaches a certain set value, the reminder unit 222 can generate a tweet, power off, ^ vibration, etc. to remind the user to know. Therefore, the user can perform the zeroing of the torsion measurement value of the body 1 or the appropriate sensitivity adjustment according to the sensitivity conversion; further, the counting device 22 also has a timing accumulating function, and as the use time of the body i elapses, the The counting device 22 can record the usage time and record it on the display unit 221, and after the time 俾 reaches a certain time accumulated value, the reminding unit 22 warns the user that the correcting action such as zeroing should be performed; The device 22 has a weighted accumulating slit. When the head 31 is long and stressed, the force member 34 is also in a state of continuous sensing. When the message is transmitted to the counting device 22, the counting device 22 P can determine that the force of the period should be accumulated by appropriate weighting, avoiding the unreasonable situation of only using for a long time, and since the force sensing member 34 only needs to sense the head 8. 200946292 The force is transmitted to the counting device 22, so the sensitivity is not too high. Of course, the cost required for the sensing member 34 can be saved during manufacturing, and the cheaper material is used to achieve the economic benefit. . When the user of the body 1 is shown in the third figure, when the user performs the pulling operation, the force sensing member 34 of the neck portion 32 can transmit the force of the head 31 to the counting device 22, and The display unit 221 displays the counted times and times of the accumulating, that is, as shown in the fourth and fourth b, the user can know the body 1 and the time and the time, and whether the mosquitoes are in the body or not. The ❹^ numerical value returning correction operation, or the counting number of the preset counting times of the counting device 22, when the 丨 丨 reaches a certain value, the reminding unit 222 sends a warning message for the user to know; in addition, as the fifth & If the head 31 is in the state of long-term pulling force application, the force sensing member 34 also transmits a message to cause the counting device 22 to judge that the number of times should be properly weighted, for example, the head 31 continues to be stressed for eight hours. The counting device 22 is calculated by weighting the number of times, so that the user can surely grasp the state of use of the body 1 and adjust the measurement value of the body at an appropriate time, so that the torque value measured by the pulling operation is not easy. A deviation occurred. The above-mentioned φ & only the bribes are issued in a better manner, and the age of the company is to limit the invention in any form, so that the invention is made in the same spirit of the invention. Any change of thief is included in the mouth of this hair (four) _ protection. As described in detail, the sensing structure of the torque wrench of the present invention is completely in line with the development of the industry in terms of structural design, practicality and cost-effectiveness, and the disclosed structure (4) also has an unprecedented new structure, so The "new chick" should be undoubtedly considered, and the invention is more effective than the conventional structure. Therefore, it is also "progressive". It fully complies with the requirements of the application requirements for invention patents in the Chinese Patent Law. Apply and ask the fishing bureau to review it early and give it affirmation. 200946292 [Simple description of the drawings] The first figure is a perspective view of the components of the sensing structure of the torque wrench of the present invention. The first figure is a perspective view of the sensing structure of the torque wrench of the present invention. The third figure is a schematic diagram of the state of use of the sensing structure of the torque wrench of the present invention. The fourth a and fourth b diagrams are schematic diagrams of the state of the sensing structure of the torque wrench of the present invention. The fifth a and fifth b diagrams are schematic diagrams of the weighted counting state of the sensing structure of the torque wrench of the present invention. [Description of main component symbols] ❹ 1 body 2 grip part 21 joint hole 22 counting device 221 display part 222 reminder part 3 pull part 31 head 32 neck 33 joint piece 34 force sensing piece