1307654 九、發明說明： 【發明所屬之技術領域】 本發明主要係揭示-種棘輪起子握把扭轉結構（二）， 尤指利用扭轉方式之達到延長力臂之棘輪起子握把扭轉結 構（二）者。 【先前技術】 請參照圖-至圖四所示之習知卫具握柄⑽結構，其包 括有一前段柄91與一後段柄92，該前段柄91之-端可用 以進行扳轉工作，另-端則設有一傾斜之截面911，該截 面911係呈圓形狀。該截面911設有—槐㈣12，該極轴 912上突設有-凸塊913。該樞軸912之一侧設有一按钮 914與-彈簧915。該後段柄92之—端設有一與該前段柄 91截面911相配合之切面921，該切面921亦呈一圓形狀。 該切面921内設-凹槽922，以供該枢轴912減。該凹 鲁槽922内開設有-通孔923，以供該凸塊913穿入，並藉 - C扣而得以將前段柄91樞設於該後段柄⑽上。又該通 孔犯3還置入-封塞924予以封閉。該凹槽922周侧開設 有二個定位槽925 ’該些定位槽925分別相鄰45度，可供 該按鈕914伸入形成定位者。 該習知工具握柄9〇之前段柄91與後段柄92的外表面 分別設計為凹凸不平的起伏狀，特別是在其兩者相交接的 位置，更形成有如骨關節一般的突瘤。如此整體工具握柄 90之外表面產生的凹凸起伏，不但使外觀^計上較不美 1307654 觀，更不利於使用者握持， 施工效果。 即難以供使用者一良好的握持 又％知工具握柄⑽為了在凸塊9i3上套如扣， 設了 -通孔923 ’並於通孔923上置入一封塞犯4，如 複的設計較不符產業，浪費成本與㈣。且於使用時 該封塞924容易因使用者的施力或其他因素，造 孔923或掉落的問題，如此又會造成通孔923容易累積^ 屑的缺點，影響其樞轉效果或定位效果。 除此之外，-般人在使用工具握柄9G時，除了施以旋 轉之力以外’還會私具_9()施[躺軸頭方向的 力’惟該按紐914受按壓的方向亦偏向驅動頭之方向 很容易受到使用者手部握持時前推的力量而誤壓，導致 段柄91與後段柄92之_成釋放雜，喊有可 使用上的不便與危險。 取 有鑑於上述習知結構之缺失，本發明人 。『棘輪起子握把扭轉結構（二）』，其係可克服上』』 品之所有缺點。 【發明内容】 術門ίΓΓ棘輪起子握把_賴（二）』所欲解決之技 在於，該習知結構U具麵之外表面係為凹凸 大’不但外觀設計上較不美觀，其凹陷處更容 面2 ’影響其樞折效果歧位效果。且其凹凸起伏狀之表 、不利於使絲握持。除此之外，該按紐受按壓的方向 1307654 亦偏向驅動頭之方向，故很容易受到使用者手部握持時前 推的力量而誤壓，導致前段柄與後段柄之間形成釋放= 態，而很有可能造成使用上的不便與危險，故亟有待於改 本發明『棘輪起子握把扭轉結構（二）』，其包括有 一第一手柄、一第二手柄及一定位裝置;該第一;：一端 形成有一端面，該端面上設有一軸部，該軸部設有二容槽； 該第二手柄-端形成有—設有樞接部之滑移面，該樞接部 係樞設於該軸部，而使該第二手柄相對第一手柄於第一位 置與第二位置之間樞轉，該樞接部開設有一延伸出第二手 柄外的通孔，且該通孔具有一對應於其中一容槽的^位 槽；該定錄置係具有二定位件與—控制件，該二定位件 係分別容置於二容_ ’且該二定位件更分職—彈性體 頂推而偏置進人通狀粒槽，該㈣件係裝設於通孔 ★中’以供抵推對齊於粒槽的定位件進人容槽内係遠離於 第二手柄之驅動部，以避免扳轉工作時誤觸者。 其他目的、優點和本發明的新㈣性將從以下詳細的 描述與相關的附圖更加顯明。 【實施方式】 有關本發明所採用之技術、手段及其功效，兹舉-較 佳實施例並配合圖式詳述如後，此僅供說明之用，在專利 申請上並不受此種結構之限制。 參照圖五與圖六，本發明之握把1包括-第-手柄 1307654 10、一第二手柄20與一定位裝置30 ;該第二手柄2〇之― 端係樞設於第-手柄1G之—端，且可藉該定位裝置3〇而 於第一位置與第二位置間扭轉定位。其中： 請同時配合參照圖七，該第—手柄1Q具有第一端與第 二端’其第-賴有-容室U，以供螺接—蓋體15，藉此 得以容納數個起子頭16。該第—手柄1G之第二端則形成 有一傾斜狀之端面12，該端面12係呈一非圓形狀，於本 實施例中係實施為一橢圓形狀。該端面12上設有一軸部 13’^軸部13於本實施例中係呈一圓形凸塊狀。該軸部 13於靠近該端面12長軸兩端點處分別開設有一容槽14。 該第二手柄20之一端係樞設於第一手柄1〇之第二端 上，而可於第一位置與第二位置間扭轉。該第二手柄2〇 位於第一位置時，係與第一手柄1〇處於同一軸線上，而可 供使用者握持以扳轉工作物。該第二手柄2〇位於第二位置 時，係與第一手柄10保持有一夾角，形成力臂的延伸，以 供使用者更省力的扳轉工作物。 該第一手柄20之一端形成有一傾斜狀之滑移面21， 該滑移面21係可配合於該第一手柄10之端面12,且該滑 移面21係設呈對稱於該端面12之形狀。該滑移面21上設 有一枢接部22，於本實施例中該樞接部22係設為圓形凹 槽狀，該樞接部22係供容納該第一手柄1〇之軸部13，以 供第一手柄10及第二手柄20之間產生相對之旋轉關係 者。該樞接部22與該軸部13之間係藉一扣環131予以樞 結者。 1307654 雜科22⑽設有―穿秘該第二手柄20外周侧 i通孔23,該通孔23之—端還設有-定位槽24，該Ξϋ s 24係對位於該第—手柄1G之容槽14。該定位槽24之 ' -侧還設有—凹陷部.該第二手柄2G相反於樞接部& 的-端设有-棘動式之驅動部26，該 角狀’而得以接設起子頭16進行扳紅作者。為“ 門置3〇係設於第—手柄1〇與第二手柄20之 •= =手？ 1〇、2〇之間的扭轉定位關係。該定位 件33。該定位㈣ 〜， 位件31可伸入該定位槽24 1成讀狀態者。該定位件31與該容们 二彈性體32’該彈性體32係提供該定位件31 —朝二有 於本實施财該定位件31係開設有一 _ 11以供谷納該彈性體32者。 * 通孔23内行軸向位移動作 31。該控制件33 ㈣接觸該定位件 抵部331，料;“"有與該定位件31接觸之卡 控=3= 1恰可容置於該定位槽24處，防止 & =3自該通孔23處脫出於該第二手柄 轉關係者》_娜朗孔23產生旋 防滑部^ 卞抵°卩331之一端則設有一 之位置則形成外周側相對於該控制件抑 成谷置。Ρ 201，以供容納使用者之手指者。 1307654 參照圖七，為本發明握 _ 置時之狀_。該第二手 第二手柄20處於第—位 軸線上，而锋楚 〇與第—手柄ίο係位於同一 有一平順密Hi柄10與第二手柄2G的外周侧係保持 美觀，不但不會累積塵屬，更具有-較為 供:：-;=，，並 葬彈v? 1〜丄 疋位裝置30中的疋位件31係 曰彈ϋ體32而犬伸於該定位槽 與該第二手柄2«之邮有—良好蚊位=手柄10 用如ί照D，為本發明操作該控制件33之狀態圖。當使 33、將—手柄20扭轉至第二位置時，可按壓該控制件 =防滑部咖’使該控制件33之卡抵部331抵壓該定位 一。令定位件31 _於姉部13之容槽14内，此時 1 一手柄2〇即與該第一手柄1〇之間形成釋放狀態，以 ，、使用者進行扭轉動作。而該控制件33受按壓後，1卡抵 部331係頂觸在該軸部13 ±，故可避免控制件33直接伸 入該軸部13之容槽14而使該第二手柄2()無法相對於該第 一手柄10旋轉之問題發生。 參照圖九與圖十，為本發明握把i之第二手柄20處於 第二位置時之狀態圖。當該第二手柄2M目對於第一手柄 10扭轉一百八十度之後，該第二手柄2〇將與第一手柄1〇 保持有夾角，並可形成力臂的延伸，以供使用者更省力的 扳轉工作物。且其利用扭轉方式達到延伸力臂的效果，故 該握把1之體積較小，可方便於狹小空間内施工者。 而由於該第一手柄10之端面12與該第二手柄2〇之滑 1307654 移面21皆為對稱性之非圓形狀，故於扭轉一百八十度之 後σ亥第手柄10與第二手柄20的外周侧仍保持有一平 順密接的外表，不會有突兀的凹凸起伏出現，不但不會累 積塵屬，且其仍可保持有一較為美觀之外表，亦可提供使 用者一舒適服貼的握持感受，且於扳轉時更為省力，為一 相當好用、實用之設計。 參照圖十-與圖十二，為本發明第二個實施例，本實 • 施例大致上與前述實施例相同，其差異處係在於該第一手 柄10之軸部17係實施為一圓形凹槽狀，而第二手柄2〇 之柩接部27則實施為一圓形凸塊狀，如此令第一手柄1〇 與第二手柄20之間亦可產生相對之樞轉關係，而於二個位 置間移動者。而本實施例之功效亦相同於前述實施例，為 一可等效取代之結構者。 ’ 就以上所述可以歸納出本發明具有以下之優點： 1. 本發明『棘輪起子握把扭轉結構（二）』，其中該定 丨位裝置之控制件係設於具有驅動部的第二手柄上，其^壓 方向係遠離於驅動部之方向（即偏向握柄尾端處），故在承 受使用者扳轉時的施力時，亦不致造成誤壓而鬆動，具有 良好的定位效果。 ~ 2. 本發明『棘輪起子握把扭轉結構（二）』，其中該第 二手柄之一端係樞設於第一手柄之第二端上，而可於第— 位置與第二位置間扭轉’其係以扭轉方式達到延長力臂的 效果’故可有效的減少握柄體積’亦不會發生失傷使用者 手部的缺點。 11 1307654 由是觀之，本發具產紅彻價值；且 似之發明出現於國内外刊物或公開使用，實』 。J去規定之積極及消極要件，理應准予發明專利。夺 3.本發明『棘輪起+握她轉 前與扭轉後’握柄的外周侧係保持有心』=:轉 :=塵屬，更具有-較為美觀：= 使用者—較為舒_握賊受，並觀朗者施力板轉: 惟上所述者，僅為本發明之較佳實施例而已，处 ;=本?明實施之範圍，故舉凡數值之“ 【圖式之簡要說明】 圖一·為習知結構之立體外觀圖。 圖一.為習知結構扭轉前之狀態圖。 φ 目三··為習知結構圖二沿3_3剖面線所取之剖面圖。 圖四：為習知結構扭轉後之狀態圖。 圖五：為本發明之立體外觀圖。 圖六··為本發明之立體分解圖。 圖七：為本發明第二手柄位於第—位置之狀態圖。 圖八：為本發明操作該控制件之狀態圖。 圖九·為本發明第二手柄位於第二位置之狀態圖。 圖十：為本發明圖九之立體外觀圖。 圖十一：為本發明第二個實施例之立體外觀圖。 12 1307654 圖十二：為本發明第二個實施例的第二手柄位於第一位置 之之狀態圖。 【主要元件符號說明】 (習知結構） 90 工具握柄1307654 IX. Description of the invention: [Technical field of the invention] The present invention mainly discloses a torsion structure of a ratchet screwdriver grip (2), in particular, a torsion structure of a ratchet screwdriver grip that uses a twisting method to reach an extension arm (2) By. [Prior Art] Please refer to the conventional guard grip (10) structure shown in FIG. 4 to FIG. 4, which includes a front handle 91 and a rear handle 92. The front end of the front handle 91 can be used for the turning operation, and the other end There is provided an inclined section 911 which has a circular shape. The section 911 is provided with a 槐 (four) 12, and a protrusion 913 is protruded from the pole shaft 912. One side of the pivot 912 is provided with a button 914 and a spring 915. The end of the rear handle 92 is provided with a cut surface 921 which cooperates with the section 911 of the front handle 91. The cut surface 921 also has a circular shape. A recess 922 is provided in the cut surface 921 for the pivot 912 to be reduced. A through hole 923 is defined in the recessed groove 922 for the projection 913 to penetrate, and the front handle 91 is pivoted to the rear handle (10) by the C-clip. In addition, the through hole 3 is also placed in the closure 924 to be closed. Two positioning slots 925' are formed on the circumferential side of the recess 922. The positioning slots 925 are respectively adjacent to 45 degrees, so that the button 914 can be extended into the positioner. The outer surface of the front handle shank 91 and the rear shank 92 are respectively designed to have uneven undulations, particularly at positions where the two are intersected, and a knob such as a bone joint is formed. Thus, the undulations and undulations generated on the outer surface of the overall tool grip 90 not only make the appearance less attractive than the 1307654 view, but also are not conducive to the user's grip and construction effect. That is, it is difficult for the user to have a good grip and the tool grip (10) is provided with a through hole 923 ' in the protrusion 9i3, and a plug 4 is placed on the through hole 923. The design is less in line with the industry, wasting costs and (4). Moreover, the plug 924 is prone to the problem of the hole 923 or falling due to the user's force or other factors during use, which may cause the through hole 923 to easily accumulate the defects of the chip, affecting its pivoting effect or positioning effect. . In addition, when using the tool grip 9G, in general, in addition to the force of rotation, 'there will be a private _9 () force [the force in the direction of the head axis] but the direction in which the button 914 is pressed. The direction of the driving head is also easily biased by the force of the user's hand when the hand is pushed, resulting in the release of the shank 91 and the rear shank 92, which may cause inconvenience and danger. The present inventors have taken in view of the above-described lack of the conventional structure. "The ratchet screwdriver grip structure (2)", which can overcome all the shortcomings of the above products. SUMMARY OF THE INVENTION The technique to be solved by the ΓΓ ΓΓ ΓΓ 起 握 赖 二 二 二 二 二 二 二 二 二 二 二 二 二 在于 在于 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 赖 所 所 所 所 所 所 所 U U U U U U U More face 2 'affects the effect of its pivotal effect. And its undulating shape is not conducive to holding the wire. In addition, the pressing direction 1307654 of the button is also biased toward the direction of the driving head, so it is easily pressed by the force of the user when the hand is held by the hand, resulting in a release between the front handle and the rear handle. State, and it is very likely to cause inconvenience and danger in use, so it is necessary to modify the "ratchet driver grip torsion structure (2)", which includes a first handle, a second handle and a positioning device; First; an end surface is formed at one end, the end surface is provided with a shaft portion, and the shaft portion is provided with two receiving grooves; the second handle end is formed with a sliding surface provided with a pivoting portion, and the pivoting portion is The pivoting portion pivots between the first position and the second position relative to the first handle, the pivoting portion defines a through hole extending outside the second handle, and the through hole Having a slot corresponding to one of the slots; the positioning system has two positioning members and a control member, and the two positioning members are respectively accommodated in the two volumes _ ' and the two positioning members are more divided - elastic The body is pushed and biased into the human-shaped granular groove, and the (four) piece is installed in the through hole In 'for resisting particles when aligned with the groove receiving the positioning member into the groove in the drive train away from the second handle portion, in order to avoid inadvertently pull work by rotation. Other objects, advantages and novel features of the invention will be apparent from the description and appended claims. [Embodiment] The technology, the means and the functions thereof used in the present invention are described in the following, and the preferred embodiments are described in detail with reference to the drawings, which are for illustrative purposes only, and are not subject to such a structure in patent applications. The limit. Referring to FIG. 5 and FIG. 6, the grip 1 of the present invention includes a - handle-hand 1 760 654 10, a second handle 20 and a positioning device 30; the second handle 2 枢 is pivoted to the first handle 1G The end is twisted and positioned between the first position and the second position by the positioning device 3〇. Wherein: Please also refer to FIG. 7 , the first handle 1Q has a first end and a second end 'the first-to-receiving chamber U for screwing the cover body 15 , thereby accommodating a plurality of screwdriver heads 16. The second end of the first handle 1G is formed with a slanted end surface 12 which is formed in a non-circular shape and which is embodied in an elliptical shape in this embodiment. The end surface 12 is provided with a shaft portion 13'. The shaft portion 13 has a circular convex shape in this embodiment. The shaft portion 13 defines a receiving groove 14 at a point close to both ends of the long axis of the end surface 12. One end of the second handle 20 is pivotally disposed on the second end of the first handle 1 , to be twisted between the first position and the second position. When the second handle 2 is in the first position, it is on the same axis as the first handle 1 ,, and can be held by the user to turn the work object. When the second handle 2 is in the second position, it is maintained at an angle with the first handle 10 to form an extension of the force arm for the user to turn the work object more labor-saving. One end of the first handle 20 is formed with an inclined sliding surface 21, and the sliding surface 21 is matched to the end surface 12 of the first handle 10, and the sliding surface 21 is symmetrical to the end surface 12. shape. The pivoting surface 21 is provided with a pivoting portion 22. In the embodiment, the pivoting portion 22 is formed in a circular groove shape, and the pivoting portion 22 is configured to receive the shaft portion 13 of the first handle 1〇. For the relative rotation relationship between the first handle 10 and the second handle 20. The pivoting portion 22 and the shaft portion 13 are pivoted by a buckle 131. 1307654 Miscellaneous 22 (10) is provided with a second outer handle side through hole 23 of the second handle 20, and the end of the through hole 23 is further provided with a positioning groove 24, which is located at the first handle 1G Slot 14. The '' side of the positioning groove 24 is further provided with a recessed portion. The second handle 2G is provided opposite to the end of the pivoting portion & - a ratcheting driving portion 26, which is connected to the driver The first 16 is the red author. For the "door 3" system is set on the first handle - 1 handle and the second handle 20 === hand? 1〇, 2〇 between the torsion positioning relationship. The positioning member 33. The positioning (four) ~, the position piece 31 The positioning member 31 and the two elastic bodies 32' are provided to provide the positioning member 31. The positioning member 31 is provided in the present embodiment. There is a _ 11 for the nanobody 32. * The through hole 23 is axially displaced 31. The control member 33 (4) contacts the positioning member abutting portion 331, and the material is in contact with the positioning member 31. The card control = 3 = 1 can be accommodated at the positioning groove 24, preventing & = 3 from the through hole 23 from the second handle turn relationship "_Narang hole 23 to produce the anti-slip portion ^ 卞One end of the 卩331 is provided with a position to form a peripheral side with respect to the control member. Ρ 201, for accommodating the user's finger. 1307654 Referring to FIG. 7, it is the state of the present invention. The second handle 20 of the second hand is on the first axis, and the front handle is located at the same level as the first handle ίο, and the outer periphery of the second handle 2G and the second handle 2G are kept beautiful, and the dust is not accumulated. Genus, more - more for:: -; =, and funeral v? 1 ~ the clamping device 31 in the clamping device 30 is a magazine body 32 and the dog extends in the positioning slot and the second handle 2 «The post has - a good mosquito bit = handle 10 with a photo D, for the purpose of operating the control member 33 of the present invention. When the handle 20 is twisted to the second position, the control member = the anti-slip portion can be pressed to press the card abutting portion 331 of the control member 33 against the positioning one. The positioning member 31 is disposed in the pocket 14 of the crotch portion 13. At this time, a handle 2 is formed in a released state with the first handle 1?, and the user performs a twisting operation. After the control member 33 is pressed, the 1 card abutting portion 331 is in contact with the shaft portion 13 ±, so that the control member 33 can be prevented from directly extending into the cavity 14 of the shaft portion 13 to make the second handle 2 () A problem that cannot be rotated relative to the first handle 10 occurs. Referring to Figures 9 and 10, a state diagram of the second handle 20 of the grip i of the present invention is in a second position. After the second handle 2M is twisted by one hundred and eighty degrees for the first handle 10, the second handle 2〇 will be kept at an angle with the first handle 1〇, and an extension of the force arm can be formed for the user to Labor-saving turning the work. Moreover, the twisting method achieves the effect of extending the arm, so the volume of the grip 1 is small, which is convenient for the constructor in a small space. Since the end surface 12 of the first handle 10 and the sliding surface 1306654 of the second handle 2 are both symmetrical and non-circular, the handle 10 and the second handle are after the twist of one hundred and eighty degrees. The outer peripheral side of 20 still maintains a smooth and close-fitting appearance, and there is no sudden undulation and undulation, which not only does not accumulate dust, but it can still maintain a more beautiful appearance, and can also provide a user with a comfortable grip. Hold the feeling, and save more effort when turning, it is a very easy to use, practical design. Referring to Figures 10 and 12, a second embodiment of the present invention is substantially the same as the foregoing embodiment, and the difference is that the shaft portion 17 of the first handle 10 is implemented as a circle. The splicing portion 27 of the second handle 2 is formed into a circular convex shape, so that a relative pivotal relationship can be generated between the first handle 1 〇 and the second handle 20, and Move between the two positions. The effect of this embodiment is also the same as that of the foregoing embodiment, and is an equivalently replaceable structure. In the above, it can be summarized that the present invention has the following advantages: 1. The invention provides a ratcheting handle twisting structure (2), wherein the control member of the fixed clamping device is disposed on a second handle having a driving portion In the upper direction, the pressing direction is away from the direction of the driving portion (ie, biased toward the tail end of the grip), so that when the user applies the force when the user is turned, the pressure is not caused to be loosened and has a good positioning effect. ~ 2. The "ratchet driver grip twist structure (2)", wherein one end of the second handle is pivotally disposed on the second end of the first handle and is rotatable between the first position and the second position It achieves the effect of extending the arm by twisting, so that the volume of the handle can be effectively reduced, and the disadvantage of the user's hand is not damaged. 11 1307654 From the point of view, this hair has a red value; and it seems that the invention appears in domestic and foreign publications or publicly used. J should go to the provisions of the positive and negative requirements, should be granted invention patents. 3. The invention of the present invention "the ratchet wheel + hold her before and after twisting" the outer side of the handle is kept hearted" =: turn: = dust, more - more beautiful: = user - more comfortable _ grip thief And the above is only the preferred embodiment of the present invention; the scope of the implementation of the present invention, so the numerical value of the "schematic description of the map" I. is a three-dimensional appearance of the conventional structure. Figure 1. A state diagram before the torsion of the conventional structure. φ 目三·· is a cross-sectional view taken along the 3_3 section line of the conventional structure diagram 2. Figure 4: Fig. 5 is a perspective view of the present invention. Fig. 6 is an exploded perspective view of the present invention. Fig. 7 is a state diagram of the second handle of the present invention at the first position. Figure 9 is a state diagram of the second handle of the present invention in a second position. Figure 10 is a perspective view of Figure 9 of the present invention. A perspective view of two embodiments. 12 1307654 FIG. 12: Second embodiment of the second embodiment of the present invention A first handle located at the position of the state of FIG. Main components REFERENCE NUMERALS (conventional structure) of the tool handle 90
91 前段柄 911 截面 912 樞轴 913 凸塊 914 按紐 915 彈簧 92 後段柄 921 切面 922 凹槽 923 通孔 924 封塞 925 定位槽 (本發明） 1 握把 10 第一手柄 11 容室 12 端面 13 軸部 131 扣環 14 容槽 15 蓋體 16 起子頭 17 軸部 20 第二手柄 201 容置部 21 滑移面 22 樞接部 23 通孔 24 定位槽 25 凹陷部 26 驅動部 27 框接部 13 1307654 30 定位裝置 31 311 凹槽 32 33 控制件 331 332 擋塊 333 定位件 彈性體 卡抵部 防滑部91 Front handle 911 Section 912 Pivot 913 Bump 914 Button 915 Spring 92 Rear handle 921 Cut surface 922 Groove 923 Through hole 924 Closure 925 Positioning groove (Invention) 1 Grip 10 First handle 11 Housing 12 End face 13 Shaft portion 131 buckle 14 socket 15 cover body 16 screwdriver head 17 shaft portion 20 second handle 201 accommodating portion 21 slip surface 22 pivot portion 23 through hole 24 positioning groove 25 recess portion 26 drive portion 27 frame portion 13 1307654 30 Positioning device 31 311 Groove 32 33 Control member 331 332 Stop 333 Locator elastic body abutment anti-slip
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