M392714 五、新型說明： 【新型所屬之技術領域】 本創作係與扭力接椁有關，更詳而言之係指一種數位 式扭力接桿。 【先前技術】 按，一般之扭力工具係直接將其工具頭套接於欲進行 扳轉之物件上，以對物件進行旋緊或旋鬆。 惟’由於現代構件於組裝時要求較為精密，以維持較 佳之接合狀態及強度，因此有些扭力工具上會設置扭力感 測元件，以進行對使用者所施予之扭力進行感測，旅將其 感測結果（扭力值）顯示於杻力工具之顯示器上。然而，將 扭力感測元件及顯示器直接設置於扭力工具上將導致扭 力工具之成本大幅提高，若不同型態之扭力工具皆需具有 扭力感測功效時’將使得使用者必須花費龐大之費用支出。 因此’由於欲進行扳轉之物件處於不利於扭力工具直 接套接時，會藉由一長桿狀之扭力接桿作為延長套接之 用，以由該扭力接桿—端套接於物件上，再由另一端供扭 力工具套接，藉以能順利地對物件進行旋緊或旋鬆；有鑑 於前述將扭力感測元件及顯示器直接設置於扭力工具上之 困難度及成本支出，因此遂有業者將扭力感測元件及顯示 器改以設置於扭力接桿上，使當扭力工具藉由該扭力接桿 套接於欲扳轉之物件上時，能由扭力接桿上之扭力感測元 3 M392714 件及顯示器顯示出扭力數值。 雖然上述將扭力感測元件及顯示器設置於扭力接桿上 之方式，能大幅減低成本及製造上之困難度，但由於扭力 接桿一般皆為一體成型，即供扭力工具及物件套接之型式 為固定型態，因此在使用上仍有不夠便利之缺失。 【新型内容】 有鑑於此，本創作之主要目的乃在提供一種數位式扭 力接桿，係可輕易變換接桿型式，以增加便利性及適用性。 緣此，本創作乃提供一種數位式扭力接桿，包含有一 扭力接桿、一感測元件及一數位顯示單元；該扭力接桿具 有一第一轉接桿體及一第二轉接桿體，該第一轉接桿體具 有一第一結合部及一第一連結部，該第一結合部係可供套 接於一欲扳轉之物件上，該第二轉接桿體具有一第二結合 部及一第二連結部，該第二結合部係可供套接於一扭力工 具上，該第二連結部係與該第一連結部以可拆離之方式加 以連接，該感測元件係固接於該扭力接桿之外周面上，用 以感測使用者施予至該扭力接桿之扭力值而發出電信訊號 者，該數位顯示單元係與該感測元件電性連接，以接收由 感測元件所輸出之電信訊號並以數字顯示者；藉此，該第 一轉接桿體與該第二轉接桿可輕易地進行更換，以提供不 同型態之第一、二結合部供使用者使用。 4 M392714 【實施方式】 為使貴審查委員能對本創作之特徵與特點有更進一 步之了解與認同，兹列舉以下較佳實施例並配合圖式說明 如下： 請參閱第-圖至第三圖，係本創作第一較佳實施例所 、f供-紐位式扭力接桿1()()，其主要包含有—扭力接 桿6 0、一感測元件3 〇及一數位顯示單元4 〇 ;其中： _ 請參閱第-圖，該扭力接桿6 〇具有一第一轉接桿體 1 0及一第二轉接桿體2 〇 ; 该第一轉接桿體1 〇，具有一第一結合部丄丄、一第 —連結部12及-連接該第-結合部i該第一連結部 1 2之第-連接部i 3。該第—連接部i 3為一圓形桿 體，該第-結合部1 1為一形成於該第一連接部工3一端 之方形柱體；該第-連結部i 2為一形成於第一連接則 、3另-端之圓形凹槽’且該第—連接部丄3之外周上開設 > 有―連通至該第一連結部i 2之第一穿孔i 3工。 該第二轉接桿體2 〇，具有一第二結合部2 i、一第 連、”。邛2 2及it接s亥第二結合部2 1與該第二連結部 2 2之第二連接部2 3。該第二連接部2 3為一圓形桿 體，該第二結合部2 1為一形成於該第二連接部2 3一端 之方形接孔；該帛二連.纟#部2 2為-形成料二連接部2 3另一端之圓形凸柱，且該第二連結部2 2之外周上開設 有一徑向貫穿之第二穿孔22 1。 5 M392714 ’ ，第二圖及第三圖’該感測元件3 Q，為-應變 =藉由本身所承受之扭力值不同而產生不同之彎曲 良7量it而輪出所承受扭力值大小之電信訊號者。 士明參閱第—圖至第三圖，該數位顯示單元4 〇，具有 殼體4 1及—電子基板4 2 ;該殼體4 1具有-上殼體 j11及—下殼體412,該上殼體411之外部周面上 設有:數位式顯示面板4 1 3及多數之控制鍵4 1 4。 疋以，上述即為本創作所提供一種數位式扭力接桿工 0 0之各部構件介紹，接著再將其組裝方式及其使用特點 介紹如下： ' 百先’組裝時’將第二轉接桿體2 0之第二連結部2 2(圓形凸柱）穿套入於該第一轉接桿體1〇之第一連結 部1 2 (圓形凹槽）卜並使該第一穿孔工3工與該第: 穿孔2 2 1位於對應而連通之位置上，以由一插接件9 1 穿入於該第一穿孔1 3 1與該第二穿孔2 2 !中，而將該 • 帛一轉接桿體1 0與該第二轉接桿體2 0加以連接；接著 .將該感測元件3 0貼附固定於該第一轉接桿體工〇與該第 二轉接桿體2◦之套接處外周面上；再將該上、下殼體4 1 1、4 1 2相互鎖接，使該第一轉接桿體i 〇之第一連 結部1 2與該第二轉接桿體2 〇之第二連結部2 2位於該 上、下殼體4 1 1、4 1 2間（如三圖所示），而該第一結 合部1 1與該第二結合部2 i則露出於該上、下殼體4 i 1、4 1 2外（如第一圖所示），並使該電子基板4 2設置 6 M392714 於該上殼體4 1 1之内部，而與該數位式顯示面板4工 3、控制鍵4 1 4及該感測元件3 〇電性連接，使該感測 兀件3 0所測得知之扭力值能傳輸至該電子基板4 2中， 並由該電子基板4 2進行解讀編譯而輸出至數位式顯示面 板4 1 3上，以供使用者得知扭力值大小，而該控制鍵4 14則用以供使用者控制設定參數或顯示方式…等。 本創作於實際使用時，由使用者將由一扭力工具（圖 # 中未示）之工具頭套接於第二轉接桿體2 0之第二結'合部 2 1上，再將該數位式扭力接桿i 〇 〇之第一結合部丄工 套接於欲扳轉之物件（圖中未示）上，如此一來，便能藉 . 由該數位式扭力接桿1〇 0達到改變扭力工具施力位置之 功效。不僅可由本創作之數位式扭力接桿丄〇 〇達成延長 扭力工具與欲扳轉物件間之套接位置，更能直接由感測元 件3 0進行扭力值之感測，並由顯示單元4 〇將扭力值顯 不供使用者參考。如此-來’使用者僅需利用本創作便能 # it成對各種型態之扭力工具進行轉接、套接之用以節省 使用者之成本支出。 而且’由於忒第一轉接桿體1 〇與該第二轉接桿體2 0係利用第-連結部i 2與第二連結部2 2之套接及由插 接件9 1插入於第一、二穿孔丄3 i、2 2 i所加㈣定。 因此在使用時或組裝時，可依實際之需求更換具有不同型 態第-、二結合部之第一、二轉接桿體，不僅能更便於使 用者之運用及能增加使用上更為寬泛之適用性範圍。 7 M392714 田然，在此特別說明的是：雖然於本實施例中之 結合部為—方形柱體，但實際上亦可為其它型態，如六: 型柱體...等其它常用型態，而相同地該第二結合部中之方 开v接孔亦可改為六角型接孔.··等其它常用型態。M392714 V. New description: [New technical field] This creation is related to the torque connection, and more specifically refers to a digital torque adapter. [Prior Art] According to the general torque tool, the tool head is directly attached to the object to be turned to tighten or loosen the object. However, because modern components are more precise in assembly, in order to maintain a better joint state and strength, some torque tools are provided with torque sensing components to sense the torque applied by the user. The sensing result (torque value) is displayed on the display of the force tool. However, placing the torque sensing element and the display directly on the torque tool will result in a significant increase in the cost of the torque tool. If different types of torque tools are required to have the torque sensing effect, the user will have to spend a large expenditure. . Therefore, because the object to be turned is not suitable for direct socketing of the torque tool, a long rod-shaped torque rod is used as the extension socket for the torque rod-end sleeve to be attached to the object. The other end of the torque tool is sleeved, so that the object can be screwed or loosened smoothly; in view of the difficulty and cost of directly installing the torque sensing component and the display on the torque tool, The operator changes the torque sensing component and the display to the torsion post, so that when the torsion tool is sleeved on the object to be turned by the torsion bar, the torque sensing element on the torsion bar can be used. The M392714 piece and display show the torque value. Although the above-mentioned method of disposing the torque sensing component and the display on the torsion pole can greatly reduce the cost and the difficulty of manufacture, since the torsion pole is generally integrally formed, that is, the type of the torque tool and the object socket. It is a fixed type, so there is still a lack of convenience in use. [New content] In view of this, the main purpose of this creation is to provide a digital torque adapter that can be easily changed to increase the convenience and applicability. Accordingly, the present invention provides a digital torsion post comprising a torsion post, a sensing component and a digital display unit; the torsion post has a first adapter body and a second adapter body The first adapter body has a first joint portion and a first joint portion. The first joint portion is sleeved on an object to be turned, and the second adapter body has a first a second joint portion and a second joint portion, the second joint portion is sleeved on a torque tool, and the second joint portion is detachably connected to the first joint portion, the sensing The component is fixed to the outer circumferential surface of the torsion bar for sensing the torque value applied by the user to the torsion bar to send a telecommunication signal, and the digital display unit is electrically connected to the sensing component. Receiving the telecommunication signal output by the sensing component and displaying the digital number; thereby, the first adapter body and the second adapter bar can be easily replaced to provide the first and second different types. The joint is for the user to use. 4 M392714 [Embodiment] In order to enable the reviewing committee to have a better understanding and recognition of the features and characteristics of this creation, the following preferred embodiments are listed below with reference to the following figures: Please refer to the figures - to the third figure. According to a first preferred embodiment of the present invention, a f-button-type torque pin 1()() mainly includes a torsion bar 60, a sensing element 3, and a digital display unit 4 Wherein: _ Please refer to the figure, the torsion post 6 〇 has a first adapter body 10 and a second adapter body 2 〇; the first adapter body 1 〇 has a first A joint portion, a first joint portion 12, and a first joint portion i3 of the first joint portion 12 are connected to the first joint portion i. The first connecting portion i 3 is a circular rod body, and the first joint portion 11 is a square cylinder formed at one end of the first connecting portion 3; the first connecting portion i 2 is formed in the first One connection, the other end of the circular groove 'and the first connection portion 丄3 is opened on the outer circumference> has a first perforation i connected to the first connection portion i 2 . The second adapter body 2 具有 has a second joint portion 2 i, a first connection, and a second joint portion 2 1 and a second joint portion 2 1 The connecting portion 23 is a circular rod body, and the second joint portion 2 1 is a square connecting hole formed at one end of the second connecting portion 2 3; The portion 2 2 is a circular protrusion formed at the other end of the second connecting portion 2 3 , and a second through hole 22 1 is formed in the outer circumference of the second connecting portion 2 2 . 5 M392714 ' , second figure And the third figure 'the sensing element 3 Q, is - strain = a telecommunication signal that produces a different bending amount by the difference in the torsion force value that it is subjected to, and turns out the torsion value of the torque value. The figure to the third figure, the digital display unit 4 has a housing 4 1 and an electronic substrate 4 2 ; the housing 4 1 has an upper housing j11 and a lower housing 412, the upper housing 411 The outer peripheral surface is provided with a digital display panel 4 1 3 and a plurality of control keys 4 1 4 疋 , , 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 上述 为本 为本 为本 为本 为本 为本 为本 为本 为本 为本 为本 为本 为本 为本Then, the assembly method and its use characteristics are described as follows: 'By the first assembly', the second connecting portion 2 2 (circular stud) of the second adapter body 20 is put into the first turn. a first connecting portion 1 2 (circular groove) of the post body 1 并使 and the first perforator 3 is located at a corresponding communication position with the first through hole 2 2 1 to be connected by a connector 9 1 is inserted into the first through hole 13 1 and the second through hole 2 2 !, and the connecting rod body 10 is connected with the second connecting rod body 20; then. The sensing component 30 is attached to the outer peripheral surface of the sleeve of the first adapter body and the second adapter body 2; and the upper and lower housings 4 1 1 and 4 1 2 is interlocked so that the first connecting portion 1 2 of the first connecting rod body 与 and the second connecting portion 2 2 of the second connecting rod body 2 are located in the upper and lower housings 4 1 1 4 1 2 (as shown in the three figures), and the first joint portion 1 1 and the second joint portion 2 i are exposed outside the upper and lower casings 4 i 1 , 4 1 2 (such as the first As shown in the figure), the electronic substrate 4 2 is disposed 6 M392714 in the upper casing 4 1 1 Internally, the digital display panel 4, the control button 4 1 4 and the sensing component 3 are electrically connected, so that the torque value measured by the sensing component 30 can be transmitted to the electronic substrate 4 2, and the electronic substrate 42 is interpreted and compiled and output to the digital display panel 4 1 3 for the user to know the magnitude of the torque value, and the control button 4 14 is used for the user to control the setting parameters. Or the display mode, etc. When the creation is actually used, the user sets the tool head of a torque tool (not shown in FIG. #) to the second junction 'the joint 2 1 of the second adapter body 20 Then, the first joint portion of the digital torque rod i 丄 is sleeved on the object to be turned (not shown), so that the digital torque rod can be borrowed. 1〇0 reaches the effect of changing the position of the torque tool. Not only can the digital torque wrench of the present invention be used to extend the socket position between the torque tool and the object to be turned, and the torque value can be directly sensed by the sensing component 30, and is displayed by the display unit 4 The torque value is not available for user reference. In this way, the user can use the creation of this type of tool to transfer and socket various types of torque tools to save the user's cost. Further, since the first adapter body 1 〇 and the second adapter body 20 are sleeved by the first connecting portion i 2 and the second connecting portion 2 2 and inserted by the connector 9 1 One or two perforations 丄 3 i, 2 2 i plus (four) fixed. Therefore, at the time of use or assembly, the first and second adapter bodies having different types of the first and second coupling portions can be replaced according to actual needs, which can not only be more convenient for the user but also can be more widely used. The scope of applicability. 7 M392714 Tian Ran, in particular, although the joint in this embodiment is a square cylinder, it can actually be other types, such as six: type cylinder... and other common types. In the same manner, the square open hole in the second joint portion can also be changed to a hexagonal joint hole, etc., and other common types.
s請參閱第四圖及第五圖，係本創作第二較佳實施例所 提供之-種數位式扭力接桿！ 〇〇，其與第一實施例相同 具有一扭力接桿6 Q、—感測元件3 Q及-顯示單元4 0，惟與第一較佳實施例之主要差異在於： 該扭力接桿6 0之第一連接桿體工〇的第一連結部丄 2為-方形柱體’該第—穿孔1 3 i係開設於該方形柱體 上；s Please refer to the fourth and fifth figures, which are the digital torque clamps provided by the second preferred embodiment of the present invention! The same as the first embodiment, there is a torsion post 6 Q, a sensing element 3 Q and a display unit 40, but the main difference from the first preferred embodiment is: the torsion post 6 0 The first connecting portion 丄2 of the first connecting rod body is a square cylinder, and the first through hole 1 3 i is formed on the square cylinder;
其次，該第一、二轉接桿體之第一、二連接部亦可改 為非圖形桿體’如方形、六角型.，·等桿體亦可同樣達成本 創作之目的。 本實施例之扭力接桿6 01包含有-輔助接桿5 〇， 该辅助接桿5 Q-端具有—第三連結部5 1，該第三連結 4 5 1為-凹槽，並於輔助接桿5 〇之外周上開設有一徑 向貫穿該第三連結部5 i之第三穿孔5丄i，以由該第三 連結部5 1供該第一連結部丄2穿入，並由一插接件9丄 穿入於該第一、三穿孔1 3 1、5 1 1中，使該第一轉接 桿體10能作相對該辅助接桿5〇之角度拖擺，以利使用 上之便利，該輔助接桿5 〇另一端具有一第四連結部5 8Secondly, the first and second connecting portions of the first and second adapter bodies can also be changed to non-graphical rods, such as square and hexagonal type, and the like can also achieve the purpose of the creation. The torsion post 6 01 of the present embodiment includes an auxiliary post 5 〇, the Q-end of the auxiliary post 5 has a third connecting portion 5 1 , and the third connecting portion 4 5 1 is a groove, and is auxiliary a third through hole 5丄i extending through the third connecting portion 5 i is formed on the outer circumference of the post 5 ,, and the first connecting portion 丄 2 is inserted by the third connecting portion 5 1 and is The connector 9 is inserted into the first and third through holes 1 3 1 and 5 1 1 so that the first adapter body 10 can be dragged at an angle relative to the auxiliary post 5〇 for use. Conveniently, the auxiliary post 5 has a fourth connecting portion 5 8 at the other end
M3927H 2 ’该第四連結部5 2為一圓形凹槽，該輔助接桿5 〇上 開設有一貫穿該第四連結部5 2之第四穿孔5 2 1，該第 四連結部5 2係供該第二轉接桿體2 〇之第二連結部2 2 套接’並由一插接件9 1穿入於該第四穿孔5 2 1與第二 牙孔2 2 1中，而將該辅助接桿5 〇與該第二轉接桿體2 0加以連接，使由該輔助接桿5 〇將該第一、二轉接桿體 1 0、2 0加以間接連接。 雖然本實施例係將扭力接桿6 〇以第一轉接桿體1 〇、辅助接桿5 0及第二轉接桿體2〇之三段式組合型 態’但其同樣可達成於使用時或組裝時進行不同型態之更 換功效，以增加使用時之方便性及適用性。 以上所揭’僅為本創作的較佳實施方式而已，並非用 =限定本創作實施例的範圍，本技術領域内的一般技術人 員根據本創作所作的均等變化，以及本領域内技術人員熟 知的改變’仍應屬本創作涵蓋的範圍。 9 MJ92714 【圖式簡單說明】 第一圖係本創作第一較佳實施例之立體組合圖。 第二圖係第一圖所示實施例之立體分解圖。 第二圖係第一圖所示實施例之剖視圖。 第四圖係本創作第二較佳實施例之立體分解圖。 第五圖係第四圖所示實施例之剖視圖。 【主要元件符號說明】The fourth connecting portion 5 2 is a circular recess, and the auxiliary connecting rod 5 defines a fourth through hole 5 2 1 extending through the fourth connecting portion 5 2 . The second connecting portion 2 2 of the second connecting rod body 2 is sleeved and penetrates into the fourth through hole 52 1 and the second through hole 2 2 1 by a connector 9 1 The auxiliary post 5 〇 is coupled to the second adapter body 20 such that the first and second adapter bodies 10, 20 are indirectly connected by the auxiliary lever 5 。. Although the present embodiment is to use the three-stage combination type of the first adapter body 1 〇, the auxiliary pole 50 and the second adapter body 2 但, the same can be achieved. Different types of replacement functions at the time of assembly or assembly to increase the convenience and applicability of the use. The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present embodiments, and equivalent variations made by those skilled in the art in accordance with the present invention, as well as those skilled in the art. The change 'should still fall within the scope of this creation. 9 MJ92714 [Simple Description of the Drawings] The first drawing is a three-dimensional combination of the first preferred embodiment of the present creation. The second drawing is an exploded perspective view of the embodiment shown in the first figure. The second drawing is a cross-sectional view of the embodiment shown in the first figure. The fourth drawing is an exploded perspective view of the second preferred embodiment of the present creation. The fifth drawing is a cross-sectional view of the embodiment shown in the fourth figure. [Main component symbol description]
數位式扭力接桿1 〇 〇 扭力接桿6 〇 第一轉接桿體10 第一結合部11 第一連結部12 第一連接部1 3 第一穿孔131 第二轉接桿體2 〇 第二結合部21 第二連結部2 2 第二連接部2 3 第二穿孔2 2 1 感測元件30 數位顯示單元4 〇 殼體4 1 上殼體4 1 1 下殼體412 數位式顯示面板4 1 控制鍵414 電子基板4 2 輔助接桿5 0 第三連結部5 1 第三穿孔5 1 1 第四連接部5 2 第四穿孔5 2 1 插接件9 1Digital Torque Post 1 〇〇 Torque Post 6 〇 First Adapter Body 10 First Joint 11 First Joint 12 First Joint 1 3 First Socket 131 Second Adapter Body 2 〇 Second Joint portion 21 second joint portion 2 2 second joint portion 2 3 second through hole 2 2 1 sensing element 30 digital display unit 4 〇 housing 4 1 upper case 4 1 1 lower case 412 digital display panel 4 1 Control button 414 Electronic substrate 4 2 Auxiliary post 5 0 Third joint portion 5 1 Third perforation 5 1 1 Fourth joint portion 5 2 Fourth perforation 5 2 1 Connector 9 1