201208821 六、發明說明： 【發明所屬之技術領域】 插2發：係有關一種可替換式拆抑工具結I，尤其 。對汽車之方向機拉桿接頭拆卸之工具結構創發明 【先前技術】 般^車方向機之拉桿轉接頭在維修更換時 處後方得進行更換，一般傳 將鎖付之螺帽鬆脫後，再進 分離的拆卸動作，惟，因轉 程度之緊密壓合性，不易將 必須先藉助一辅助工具插助 者間分離一段距離，之後再 離，惟，若敲擊時未對準連 封蓋之完整性。 方式的不良，便有業者創作 3月參看第1圖所示，其係 「Ball joint 0pening」，其特色 A )末端預定位置導螺組裝 調整螺桿（2 〇 A )之一端 端（21A)，另端設有— 本體（10A)近前端預定 A)，該支桿（30Λ)之 ，且於該工具本體 設 乃 統 行 接 連 於 用 桿 出 歐 主 有 -WX. δ又 抵 位 需將轉接頭與連桿樞接螺合 轉接頭在拆卸方式上，係先 轉接頭與連桿樞組處間敲擊 頭與連桿樞接處間具有相當 桿樞接頭施以敲擊動作，而 該轉接頭與連桿間敲擊令二 榔頭敲擊連桿樞接頭使其分 栖接頭極易傷及或破壞防塵 而為改進上述習用拆.卸 一種『翹板式之拆卸工具』 盟專利第ΕΡ2025474號所揭之 要疋在於一工具本體（1 〇 一調整螺桿（2 〇 Α )，該 有提供扳手工具驅轉的驅動 頂端（2 2 A )，並於工具 置縱向固設有一支桿（3 0 端形成有一球頭（3 1 A )201208821 VI. Description of the invention: [Technical field to which the invention pertains] Insert 2: It is related to a replaceable dismantling tool, especially. Invented the tool structure of the steering rod connector of the car. [Previous technology] The lever adapter of the steering wheel of the car is replaced at the rear of the repair and replacement. Generally, the nut of the lock is released, and then the nut is released. The disassembly action of the separation, however, due to the tight press-fit of the degree of rotation, it is not easy to separate the distance between the aids by an auxiliary tool, and then leave again, but if the tap is not aligned with the cover Integrity. In the case of bad manners, there will be a manufacturer's creation in March. See Figure 1 for the "Ball joint 0pening", which features a predetermined end position of the guide screw assembly adjustment screw (2 〇A) one end (21A), another The end is provided with a body (10A) near the front end of the predetermined A), the struts (30 Λ), and the tool body is uniformly connected to the rod, and the main body has a -WX. δ and the corresponding position needs to be transferred. The pivot joint of the head and the connecting rod is in a disassembling manner, and the tapping joint between the tapping joint and the pivoting portion of the connecting rod and the connecting rod pivoting portion has a rod pivot joint to perform a tapping action, and The tapping between the adapter and the connecting rod causes the second hammer to strike the connecting rod pivot joint so that the split joint is extremely easy to damage or destroy the dustproof, so as to improve the above-mentioned conventional disassembly and unloading a "rocking type disassembly tool" The key point disclosed in ΕΡ2025474 is a tool body (1 调整 an adjusting screw (2 〇Α ), which has a driving tip (2 2 A ) for providing a wrench tool drive, and a rod is fixed in the longitudinal direction of the tool ( a ball head (3 1 A) is formed at the 3 0 end
201208821 之另端係設有一呈U形凹槽形態的卡掣部（11 A)，而 該支桿（3 0 A )之球頭（3 1 A )係對應支持樞接組裝 一翹板件（40A)的球形槽（41A)，且該翹板件 (40 A)之一側設有一對應工具本體（1 〇 A)之卡掣 部（1 1 A )的抵頂區（4 2 A )，另端設有對對應調整 螺桿（20A)之抵頂端（22A)的承窩（43A); 另請繼續參閱第2圖所示，其係歐盟專利第EP0803332號所 揭之「Device for the pressing out ofthe pivot pin ofa suspension joint and/orThe other end of 201208821 is provided with a latching portion (11 A) in the form of a U-shaped groove, and the ball head (3 1 A) of the strut (30A) is correspondingly supported to pivotally assemble a rocker member ( a spherical groove (41A) of 40A), and one side of the rocker member (40 A) is provided with an abutting portion (4 2 A ) corresponding to the latch portion (1 1 A ) of the tool body (1 〇 A), The other end is provided with a socket (43A) for the abutting tip (22A) of the corresponding adjusting screw (20A); please continue to refer to FIG. 2, which is a device for the pressing out of the European Patent No. EP0803332. Ofthe pivot pin ofa suspension joint and/or
of a track rod —側預定位 (3 0 B ) 頭（3 1 B 翹板件（2 組裝有一調 一端係設有 成有一抵頂 係設有一卡 應該調整螺 一承窩（1 翹板件（2 ^ ( 1 2 B 」，其特 置係縱向 之末端位 )係對應 0 B )， 整螺桿（ 提供扳手 端（4 1 掣部（2 桿（4 0 1 B )， 0 B )之 色主要 固設有 置係設 框接組 其中該 4 0 B 驅動的 B )， 1 B ) B )之 且該工 卡掣部Of a track rod — side pre-positioning (3 0 B ) head (3 1 B rocker piece (2 assembly with one end is provided with an abutment system with a card should adjust the screw a socket (1 rocker piece ( 2 ^ ( 1 2 B ′, its special longitudinal end position) corresponds to 0 B ), the whole screw (providing the wrench end (4 1 掣 (2 0 1 B ), 0 B ) Fixing the framed group, wherein the B 0 drive, B), 1 B) B)
是在於該 一支桿（ 有一球頭 裝有一具 翹板件（ )，該調 驅動端（ 而該勉板 ，又該工 抵頂端（ 具本體（ (21B 工具本體（1 0 B ) 3 0 B ) ’該支桿 (31 B)，而該球 球形槽（2 2 B )的 2 0 B )之一側導螵 整螺桿（4 0 B )之 4 2 B )，另端係形 件（2 0 B )之另端 具本體（1 0 B )對 4 1 B )位置係設有 1 0 B )另端對應該 )位置係設有一抵頂 時，利用該卡擎部（2 1 B )嵌套 二工具二5 〇 B ) 4 ’再令該抵頂區（丄2 b ) 一端壓抵 : <預疋工具（5〇B)外端面，藉此，當該調整螺桿 4 〇 B )作旋移時，係、可迫抵該預^ :具（5 G B )相【s] 4 201208821 ί端而v其另端施壓於該拉桿，進而將拉桿取 卸目的。 < 巧诉 惟’此種習知社μ _ $ 、，-。構担態於實際使用經驗中發現仍 下述之問題點： t仕 般π車的拉桿轉接頭皆具有不同的規格尺寸大小， 而使該拆卸工具需因應不同規格大小尺寸而分別構置，對 於業者而言則有成本增加的問題，至於使用時亦需找到人 #乎欲使用的尺寸規格的拆卸工具，對於使用匕 攀是增加作業工時，降低工作效率。 無疑 =針對上述習知拆卸結構所存在之問題點 開I卜種更具理想實用性之創新結構，實使用消費者所殷 切企盼’亦係相關鞏老增奴又 關菜者須努力研發突破之目標及方向。 有鑑於此’創作人本於多年從事相關產品 與設計經驗，針對上述之目#，^ λ 衣w開發 κ目私，坪加設計與審慎評 終得一確具實用性之本發明。 麦 【發明内容】 ?本發明之主要目的，係在提供一種可替卸 工具結構，其所欲解決之問 、 … ， ⑽點係針對習知拆卸工旦所 存在之使料W合乎欲使用的尺寸規㈣ ’對於使用人而言，無疑是增加作業工時 ㈣ 問題點加以改良突破； 作政手 而其解決問題之技術特點， 其係一端導螺紐_裝有一調整螺桿 有驅動端，另端設有抵頂端，而 主要係藉由一工具本體， ，其中該調整螺桿—端設 k工具本體之另端固設有[s] 5 201208821 縱向支桿，該 側分別設有一上 設有一 設有一 抵頂區 樞接槽 勾端；一 提供相對 ’又該輕 並藉一樞 中位置形成一旋 件之一 部的上 件的抵 緣； 藉 部不同 搭配出 側設有可 導弧緣及 頂區設有 支桿末端 導弧部及 勉板件， 頂掣的承 板件相對 接件插組 支點形態 供掛置於 下導弧緣 —凹槽狀 設有一 下導弧 其係一 窩，而 該支桿 該支桿 :可活 該工具 ，且該 的卡掣 插孔， 部，而 端對應 該翹板 之樞孔 的樞孔 動替換 本體之 卡掣件 部，且 且該工 該工具 調整螺 具本體之二 本體之末端 桿之抵頂端 件之另端形成有 設有一 而使 的卡掣 上導弧 之另端 該卡掣 拖接槽，該 翹板件之置 件’該卡掣 部及下導弧 對應該輕板 部設有卡掣 此創新獨特設計，蚀太旅nB 使本發明之卡f件可藉由農 規格變化，枋推—本π 卞挲 夕 進一步付以活動組合該工具本體， 夕種尺寸規格之型態， 並 心以增進其實用功能者。 【實施方式】 清參閱第3〜 b圖所不，係本發明可替換式 結構之較佳實施例，惟 、 卸工具 申知上並不受此結構之限制，其係包括： 在專利 一工具本體（1〇) ’ # ( 〇 〇 ^ ^ . ，、係一端導螺組裝有一調软^ 枰（Ζϋ)，其中該調整 峒疋螺 2 1 )，另η 4 0 ) 一端設有驅動端r )之另4固設有一縱向支 （1〇 可干〈J ◦)，立φ X目丄 1 〇 )之預定位置係設右a咖* /、宁。亥工具本體（ ，而該支桿（30)對靡，田一 ^ ( 1 4 ) 對應該固定孔（14)則設有具外螺^ 6 201208821 紋形態的固定部（3 2 ) ’以使該支桿（3 〇 )可相對螺 鎖固定於該工具本體（10) ’該支桿（3〇)末端設有 一樞孔（3 1 )，且該工具本體（1 0 )之二側分別設有 一上導弧部（11)及下導弧部（12)，而該工具本體 (1 〇 ) —侧端係固設有/具有勾端（1 7 3 )的固定片 (17)，其中該固定片（1 7)預定位置係貫穿有穿孔 (1 7 1 )，而該工具本體（1 〇 )—側端面對應該穿孔 (1 7 1 )則設有螺孔（1 6 )，可藉由螺件（丄7 2 ) •對應穿螺鎖固於該固定片（17)及該工具本冑（1〇) 的螺孔（16); ,〜π I啄枰〔2 〇 ) 之抵頂端（2 3 )設有一提供相對頂掣的承窩（4 2 )， 而該翹板件（40)之另端形成有一抵頂區（43)，又 該麵板件（4 〇 )相對該支桿（3 〇 )之樞孔（3工卜 槽（41) ’該樞接槽（“）並藉一樞接件； 4 5 )樞組該支桿（3 〇 )的樞孔 ( 、44)，而使翹板件 )之置中位置形成一翹板旋支點形態； 可活動替換的卡掌件（5 0 )，該卡掣件（5 〇 )之 T側設有可供掛置於該工具本體（i 〇 )之上導弧部（1 (二導狐部（1 2 )的上導弧緣（5 3 )及下導弧緣 .^ ’且該卡擎件（5 〇 )之另端對應該翹板件（4 的抵頂區（43)設有-凹槽狀的卡寧部（5工）， 且該卡掣冑（5 1 )設有環凸緣形態的卡f緣（5 2 ); 俾當卡掣件（50)組合於該工具本體（1 〇)時， 該卡掣件（5 〇 )之下導弧緣（5 4 )係朝下抵靠於該工⑸ 7 201208821 具本體（1 0 )之下導狐部（1 2 )，且該卡擎件（5 )之上導弧緣（53)係朝上抵靠於該工具本體（1 〇 之下導弧部（12)跨置’並定位於定位區（13)，繼 而復7該工具本體0)之前側底緣抵靠於該固定 17)的勾端（173)，且該固定“ 17 片體形態，以使該固定片（17)可相對該卡擎 = )呈彈性頂撐的功能，組裝完成後，使用者則可於該卡 ^ 5 〇 )的卡擎部（5 1 )及趣板件（4 0 )的抵頂區 曰 "3:的空間放置欲拆却的機構，如：汽車之方向機拉 杯接頭等’放置後再藉由扳手卫具驅動該調整螺桿（ )的驅動端（21)轉動，令 段（22)相對工具本體（二整螺々2〇)之外螺紋 ,、个體（丄〇 )之内螺紋段（工 :累旋上下位移’該調整螺桿（20)之抵頂端（2 3)則 抵推該翹板件（4 〇 )之孟仿 巴…、 承窩（4 2 )，而令另端之抵頂 區（4 3 )反向施壓於守、、知 " 拆卸目的； 、…飞車拉桿，冑而將拉桿取出達到 繼而’當使用者欲拆知 提該卡擎件（5 〇 )之卡掣件（5 〇 )時’則可上 擎件（50)之前端底離端’先令該卡 …），再使該卡=定片（”）的勾端（ 下導弧緣（54)順著的上導弧緣（53)及 弧部（11)及下導弧部^ (1 〇)的圓狐狀上導 卸該卡擎件（50)的目的!）弧度性滑下，以達到取 卡掣件叼，设可進一步替換他種規格的 > 0)組裝於工曰丄 據并人 、’、本體（10)續行使用。 據此，令本發明之切件（50)可藉由其”部（⑴ 8 201208821 5 1 )不同規格變化，並進—步得以活動組合該 (10)，並搭配出多種尺寸規格之型態，以增 功能者。 歸納上述的說明，藉由本發明上述結構的設 效克服習式創作所面臨的缺失，進一步具有上述 點及實用價ϋ，因此本發明為一創意極佳之發明 在相同的技術領域中未見相同或近似的產品創作 用，故本發明已符合發明專利有關『新賴性』愈 零』的要件，乃依法提出申請。 —、 【圖式簡單說明】 工具本體 進其實用 計，可有 眾多的優 創作，且 或公開使 『進步性It is in the one rod (there is a ball head with a rocker piece ( ), the adjustment drive end (and the sill plate, and the work to the top end (with body (21B tool body (1 0 B) 3 0 B ) 'The struts (31 B), and one of the spherical grooves (2 2 B ) of the 2 0 B ) side guides the screw (4 0 B ) 4 2 B ), the other end of the system (2 0 B ) The other end has a body (10B) to the 4 1 B) position with 10 B) The other end corresponds to the position when the base is provided with a top, which is embedded with the card (2 1 B ) Set two tools two 5 〇 B) 4 'and then make the topping zone (丄2 b ) one end pressed: <pre-twist tool (5〇B) outer end face, thereby, when the adjusting screw 4 〇B) When rotating, the system can be forced to reach the pre-^: (5 GB) phase [s] 4 201208821 ί end and v the other end of the pressure on the rod, and then the rod is removed. < 巧诉, but this kind of customary society μ _ $,, -. In the actual use experience, the following problems have been found: t-like π car's tie rod adapters have different specifications and sizes, so that the disassembly tools need to be configured according to different specifications and sizes. For the industry, there is a problem of increased cost. As for the use, it is also necessary to find a size-removing tool for the person to use, which is to increase the working time and reduce the work efficiency. Undoubtedly = In view of the problems existing in the above-mentioned conventional disassembly structure, I will open an I-specialized and innovative structure that is more ideal and practical, and the consumers who use it are eagerly awaiting the same. Goal and direction. In view of the fact that this creator has been engaged in related products and design experience for many years, the invention has been developed for the above-mentioned purpose #,^ λ clothing w, pingjia design and prudent evaluation.麦 [Summary] The main purpose of the present invention is to provide an alternative tool structure, which is to be solved, ... (10) is directed to the conventional disassembly of the work of the material W is desirable to use Dimensions (4) 'For the user, it is undoubtedly to increase the working hours (four) problem points to improve the breakthrough; the technical characteristics of the problem and the problem of solving the problem, it is a one-end guide screw _ equipped with an adjustment screw has a drive end, another The end is provided with an abutting end, and is mainly provided by a tool body, wherein the adjusting screw-end is disposed at the other end of the tool body, and the [s] 5 201208821 longitudinal strut is fixed, and the side is respectively provided with a setting There is an abutting area pivoting groove hook end; a pair of upper members that are relatively light and borrowing a pivotal position to form a rotating piece; the borrowing portion is provided with a guide arc edge and The top area is provided with the end arc guiding portion of the strut and the slab member, and the supporting member of the top sill is opposite to the connecting member inserting fulcrum for hanging on the lower guiding arc edge--the groove is provided with a lower guiding arc and a nest. And the pole is the pole: Activating the tool, and the latching hole, the portion, and the pivoting end of the pivoting hole corresponding to the rocking plate replaces the latching portion of the body, and the tool adjusts the end rod of the body of the screw body The other end of the abutting end piece is formed with a card insertion groove provided at the other end of the upper arc of the cassette, and the mounting part of the rocker piece corresponds to the light plate part With the unique design of the card, the eclipse nB enables the card of the invention to be changed by the agricultural specifications, and the π 卞挲 进一步 进一步 further adds the activity to the tool body, the size of the size of the instrument State, and to improve their practical functions. [Embodiment] Referring to Figures 3 to b, there is shown a preferred embodiment of the alternative structure of the present invention. However, the unloading tool is not limited by this structure, and includes: The body (1〇) ' # ( 〇〇 ^ ^ . , , is one of the guide screws at one end, and has a soft adjustment 枰 (Ζϋ), wherein the adjustment snail 2 1 ), and the other η 4 0 ) has a drive end r The other 4 solids are provided with a longitudinal branch (1 〇 〇 〈 J , , , , , , , φ φ φ φ φ 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定 预定The tool body (and the struts (30) facing the 靡, Tian Yi ^ (1 4 ) corresponding to the fixing hole (14) is provided with a fixing portion (3 2 ) of the outer shape of the snail 6 201208821 pattern so that The struts (3 〇) can be fixed to the tool body (10) with a screw lock. The pivot hole (3 1 ) is disposed at the end of the struts (3 〇), and the two sides of the tool body (10) are respectively disposed. There is an upper arc guiding portion (11) and a lower guiding arc portion (12), and the tool body (1 〇) is provided with a fixing piece (17) having a hook end (1 7 3 ) at the side end, wherein the The fixing piece (17) is provided with a through hole (1 7 1 ) at a predetermined position, and the tool body (1 〇) - the side end surface corresponding to the perforation (1 7 1 ) is provided with a screw hole (16), which can be borrowed By the screw (丄7 2 ) • Corresponding to the screw hole (16) of the fixing piece (17) and the tool body (1〇), the contact point of ~π I啄枰[2 〇) (2 3) is provided with a socket (4 2 ) for providing a top cymbal, and the other end of the rocker member (40) is formed with an abutting area (43), and the panel member (4 〇) is opposite to the branch Pivot hole of the rod (3 〇) (3 work groove (41) 'The pivot groove (") and borrow a pivoting member; 4 5) pivoting the pivot hole (44) of the strut (3 ,), and forming a centering position of the rocker member to form a rocker pivot point; the movable replacement card member ( 5 0 ), the T side of the clamping element (5 〇) is provided with an arc guiding portion (1 (the upper guiding edge) of the two guiding fox parts (1 2 ) for hanging on the tool body (i 〇) (5 3 ) and the lower edge of the arc. ^ 'and the other end of the card (5 〇) corresponds to the rocker piece (the abutment area (4) of the 4 is provided with a groove-like canning (5 And the card (5 1 ) is provided with a card flange (5 2 ) in the form of a ring flange; when the card member (50) is assembled to the tool body (1 〇), the card member (5 〇) The arcing edge (5 4 ) is placed downwards against the work (5) 7 201208821 with the body part (1 0 ) under the guide part (1 2 ), and above the card (5) The arc guiding edge (53) abuts against the tool body (1 〇 under the arc guiding portion (12) spans 'and is positioned in the positioning area (13), and then the tool body 0) front side bottom edge Abutting the hook end (173) of the fixing 17), and fixing the "17 piece shape so that the fixing piece (17) can be opposite to the The card engine = ) has the function of elastic top support. After the assembly is completed, the user can use the card rushing part (5 1 ) of the card ^ 5 〇) and the apex area of the slab piece (4 0 ) quot"3 : The space to be placed is to be dismantled, such as: the direction of the car, the pull cup connector, etc., after the placement, the drive end (21) of the adjustment screw ( ) is driven by the wrench guard to make the segment (22) relative to the tool. The external thread of the main body (two full thread 々 2〇), the internal thread section of the individual (丄〇) (worker: the vertical displacement of the screw), the abutting tip of the adjusting screw (20) (2 3) The plate (4 〇) of Meng imba..., the socket (4 2 ), and the other end of the abutment zone (4 3) reverse pressure on the defensive, knowing " disassembly purpose; Then, take out the lever and then 'when the user wants to unpack the card (5 〇) of the card (5 〇), then the front end of the stern (50) The card ...), and then the card = fixed (") hook end (the lower arc edge (54) along the upper leading edge (53) and the arc (11) and the lower arc ^ (1 〇) on the round fox shape to unload the card engine (5 0) The purpose!) Sliding down in order to achieve the card 叼, set to further replace his specifications > 0) assembled in the work, according to the person, ', the body (10) continued to use. Accordingly, the cutting piece (50) of the present invention can be changed by different specifications of the "parts ((1) 8 201208821 5 1 ), and can be combined to move the (10) in a stepwise manner, and is matched with various sizes and specifications. By summing up the above description, the above description of the structure of the present invention overcomes the shortcomings faced by the conventional creation, and further has the above-mentioned point and practical price, so the present invention is an innovative invention in the same technology. The same or similar product creation is not seen in the field, so the invention has met the requirements of the invention patent for the "new dependence", and is applied according to law. -, [Simple description of the diagram] The tool body into its practical calculation Can have many excellent creations, or openly make "progressive
第1圖 第2圖 第3圖 第4圖 第5圖 第6圖 係習知拆卸丁目 係另一習知拆卸 係本發明可替換 係本發明可替換 係本發明可替換 圖。 之剖面示意圖。 工具之剖面示意圖。 式拆卸工具結構之分解 式拆卸工具結構之組八 一 〇 式拆卸工具結構之拆卸 係本發明可替 立體圖。 換式拆 卸工具結構之Fig. 1 Fig. 2 Fig. 3 Fig. 4 Fig. 5 Fig. 6 Fig. 6 is a conventional disassembly of the present invention. Another alternative to the present invention is an alternative to the present invention. Schematic diagram of the section. A schematic view of the tool. Disassembly of the disassembly tool structure. Group of disassembly tool structures. VIII. Disassembly of the disassembly tool structure. The present invention can be replaced by a perspective view. Replacement tool structure
立體圖。 立體圖。 動作立體 拆卸動作 【主要元件符號說明】 習知1部份： 工具本體（1 〇 A ) 調整螺桿（20A) 卡掣部（11a 抵頂端（2 2 A ) 驅動端（2 1 a 支桿（3 〇 a ) 9 201208821 球頭（3 1 A ) 球形槽（4 1 A ) 承窩（4 3 A ) 習知2部份： 工具本體（1 0 B ) 抵頂區（1 2 B ) 卡掣部（21B) 支桿（3 0 B ) ®調整螺桿（4 0 B ) 驅動端（4 2 B ) 本發明部份： 工具本體（1 0 ) 下導弧部（1 2 ) 固定孔（1 4 ) 螺孔（1 β ) ®穿孔（1 7 1 ) 勾端（1 7 3 ) 驅動端（2 1 ) 抵頂端（2 3 ) 樞孔（3 1 ) 翹板件（4 0 ) 承窩（4 2 ) 樞孔（4 4 ) 卡掣件（5 0 ) 翹板件（4 0 A ) 抵頂區（4 2 A ) 承窩（1 1 B ) 翹板件（2 0 B ) 球形槽（2 2 B ) 球頭（3 1 B ) 抵頂端（4 1 B ) 預定工具（5 0 B ) 上導弧部（1 1 ) 定位區（1 3 ) 内螺紋段（1 5 ) 固定片（1 7 ) 螺件（1 7 2 ) 調整螺桿（2 0 ) 外螺紋段（2 2 ) 支桿（3 0 ) 固定部（3 2 ) 框接槽（4 1 ) 抵頂區（4 3 ) 枢接件（4 5 ) 卡掣部（5 1 ) [s】 10 201208821 卡掣緣（5 2 ) 上導弧緣（5 3 ) 下導弧緣（5 4 ) B1Stereo picture. Stereo picture. Action Stereo Disassembly Action [Key Component Symbol Description] Conventional Part 1: Tool Body (1 〇A) Adjusting Screw (20A) Clamping Portion (11a Abutting Tip (2 2 A) Drive End (2 1 a Strut (3 〇a ) 9 201208821 Ball head (3 1 A ) Spherical groove (4 1 A ) Bearing socket (4 3 A ) Conventional 2 parts: Tool body (1 0 B ) Abutment area (1 2 B ) Cassette (21B) Strut (3 0 B ) ® adjusting screw (4 0 B ) Drive end (4 2 B ) Part of the invention: Tool body (1 0 ) Lower arc guide (1 2 ) Fixing hole (1 4 ) Screw hole (1 β ) ® perforation (1 7 1 ) hook end (1 7 3 ) drive end (2 1 ) abutting tip (2 3 ) pivot hole (3 1 ) rocker piece (4 0 ) socket (4 2 ) Pivot hole (4 4 ) Clamping piece (5 0 ) Rocker piece (4 0 A ) Abutting area (4 2 A ) Bearing socket (1 1 B ) Rocker piece (2 0 B ) Spherical groove (2 2 B) Ball head (3 1 B ) Abutting tip (4 1 B ) Predetermined tool (5 0 B ) Upper arc guide (1 1 ) Positioning zone (1 3 ) Internal thread section (1 5 ) Fixing piece (1 7 ) Screw (1 7 2 ) Adjusting screw (2 0 ) External thread section (2 2 ) Strut (3 0 ) Fixing part (3 2 ) Frame connecting groove (4 1 ) Abutment area 43) pivoting member (45) engaging portion (5 1) [s] 10 201 208 821 engaging edge (52) on the arc guiding edge (53) the lower edge of the arc splitter (5 4) B1
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