TWM359402U

TWM359402U - Improved ratchet tool structure

Info

Publication number: TWM359402U
Application number: TW098201236U
Authority: TW
Inventors: wen-hong Jiang
Original assignee: Shin Ying Entpr Co Ltd
Priority date: 2009-01-22
Filing date: 2009-01-22
Publication date: 2009-06-21

Description

M359402 五、新型說明： -【新型所屬之技術領域】本創作係有關一種棘輪工具結構改良，尤立是一種新之正、逆向棘動旋調機構之創新型態設計者。【先前技術】按，習見或習用雙向棘輪扳手結構，如本國專利公告弟9 7 2 〇 9 8 9 〇號「雙向棘輪扳手係包括有一握桿、一控制一 /、要 #，一 β 千凋正件、—棘輪件及一護 Γ “ ：朴係由—握柄並向一端設置有棘輪部，該棘輪部形成有扣合面、棘輪孔、調整孔及控制孔，扣合面係開設有__ t人μ -控制件其桿身貫：二控制孔係形成-通口及限位槽，塊，又誃頂株牙頂件孔，且設置有控制鈕及限位端面設有齒牙有頂件及彈性件，-調整件之上及扭柱所構成，一…开’成弧形面，一棘輪件係由棘輪護蓋之外側係配“係貫穿有-扭柱孔及軸孔槽’又該〇 δ又有一 c形扣。惟，現有的棘於皆係頂件及彈性件=工”内部之正、逆雙向切換結構改變創新，^ 刀換棘輪件的動作，長久以來並無甚上時，又往往是龜該棘齒正、逆雙向切換應用於棘輪工具反而造成該棘：：：易見的狀態，如此若令其千篇-律，表現的缺憾。刀換丨生的偏值感、優越性無法明顯是以的問題點 '寸上述習知棘輪扳手所存如何開發—種更新穎創意性在之切換無法創新之新式結構，實有 4 M359402 待相關業者再加以努力研發突破之目標及方向。是二： -對上述習知結構所存在之問題點，如何開發一種更具 -實用性之創新結構，實使用消費I所殷切企盼，業者須努力研發突破之目標及方向。有鐘於此，創作人本於多爭從事相關產品之製造開發與設計經驗，針對上述之目標’样加設計與審慎評估後’ '終得—確具實用性之本創作。鲁【新型内容】即，本創作之·主要目的，係在提供-種棘輪工具結構改良；其所欲解決之問題點，係針對習知棘輪工具之切換結構所存在之顯而易見問題點加以改良突破， • 而其解決問題之技術特點，主要係藉由該棘輪工具包 •括有一棘輪本體，且該棘輪本體；端相對套組結合有第一座環及第二座環，當前述三者結合後而使其前端設有可棘動的驅動端，以及末端形成有 < 連結握把的組接細，’、中 _該棘輪本體係於外緣預定位置開設有棘動空間，於該棘動空間内部位置分別軸向樞設有第一、二棘動件，且該第一、二棘動件外緣端分別形成有第一、二外棘齒，而該第一、二棘動件外緣底側與棘輪本體間分別設有第一、二彈性體及珠體，又該棘輪本體之側端面形成有調整部，且該棘輪本體一端延伸有一驅動端；—第二座環，其係相對棘輪本體一端開設有開口狀的棘動部，並令棘動部一端對應套组限位於棘輪本體，且該棘動部内緣環設有内環齒，用以相對嚙合於棘輪本體之第一棘動件或第二棘動件呈正、逆 5 M359402 向棘動狀態；-第-座環，其係對應棘輪本體谷置區，用以合併套合限位於棘輪本體及第二第一座壞的内部—側形成有階狀開放區及限位本體的第-、二棘動件的第一、二外棘齒可分放區或限位區’且於第_座環的開放區及限位 »又有擋塊各擔塊係對應擋止於棘輪本體之調一座環具旋性切換第―、二棘動件交替口齒合於内環齒，進而達到達到棘輪本體可正、逆向切向；藉此創新獨特設計，使本創作可藉由正、一座環，而令第一座環之擋塊可正、逆向旋調本體之調整部作環轉調整，使該第一棘動件及之預定區段對應該第一座環之開放區及限位區接觸，進而令第一棘動件及第二棘動件之另一付與第二座裱之内環齒作嚙合及非嚙合狀態，本體之驅動端插設預定套筒驅轉使用時，該棘 -棘動件或第二棘動件可正向或逆向喝合棘動之内環齒，進而令本創作達到使用上的便利實一端開設有座環，且該區，令棘輪別對應於開區相鄰處凸整部以供第第二座環的換其棘動旋逆向旋調第導動該棘輪第二棘動件作彈性頂撐預定區段，以使該棘輪輪本體之第於第二座環用進步性者【實施方式】請參閱第1〜1 1 良之較佳實施例，惟此請上並不受此結構之限體（10) ’且該棘輪圖所示，係本創作棘輪等實施例僅供說明之用制。該棘輪工具係包括本體（1 0 )二端分別工具結構改，在專利申有一棘輪本相對套組結 6 M359402 合有第一座環（20)及第二座環（3〇);其中 ‘ 一棘輪本體（10) ’其係二端具有第—片體（11 )及第二片體（12) ’以及連設於第一片體（11)及第二片體（12)之間的連接座（13) ’其中該第一片體（1 1) 一前端面形成有調整部（1 1 1)，且該調整部（1 1 1 ) 一侧端連設有驅動端（1 8 )’另該第二片體（12)之外緣面環設有環槽（121)，且該連接座 (1 3 )之外緣預定位置設有階狀的限位部（1 3 8 )， _而該連接座（1 3)底緣端預定位置槽設有卡定槽（1 3 4)，該卡定槽（134)内部可供容設卡定件（137 )，其中該卡定件（1 3 7)係包含有彈簧（1 36)及鋼珠（1 3 5 )，又該連接座（1 3 )之頂側開設有棘動 .空間（1 3 1 )，其中該棘動空間（1 3 1 )内部軸向位置分別樞設有第一、二棘動件（1 4，1 5)，且該第一、二棘動件（1 4，1 5 )外緣端分別形成有第一、二外棘齒（141，151) ’而該連接座（13)對應該第馨—、二棘動件（1 4，1 5 )外緣底側形成有分別形成有第一容槽（132)及第二容槽（133)，且該第一容槽（1 32)内部係容設有第—珠體（1 43)及第一彈性體（1 4 4 )，而第二容槽（1 3 3 )内部則係容設有第二珠體（1 5 3 )及第二彈性體（1 5 4 )，用以分別彈性頂攆於第一棘動件（1 4 )及第二棘動件（1 5 )之外緣端部位置，其中該第一棘動件（1 4 )及第二棘動件 (1 5 )分別轴向柩組於棘輪本體（1 〇 )之棘動空間（ 1 3丄）之方式係為該第一片體（1 1 )及第二片體（1 7 M359402 2 )預定位置分別軸向貫設有第一銷孔（1 2 2， )及弟一鎖孔（1 23 ’ 1 1 3) ’而第一棘動件 )及第二棘動件（1 5 )對應各第一銷孔（1 2 2 2 )及第二銷孔（1 2 3 ，1 1 3 )分別貫設有第 (142)及第二穿部（152)，復令第一銷件 )及第二銷件（1 7 )分別穿樞於第一片體（丄工一棘動件（14)、第二棘動件（15)及第二片 2 ) ’而使該第一棘動件（1 4 )及第二棘動件（ φ於棘動空間（1 3 1 )内構成旋樞狀態；第一座環（3 0 ) ’其係相對棘輪本體（1 端開設有開口狀的棘動部（3 1 )，棘動部（3 1 緣面形成有内環齒（32)，並令棘動部（31) 1〇)，並相互嗜合於棘 1 4)或第二棘動件（1 相對構組限位於棘輪本體 (3 0 )外緣對應該棘輪形成有複數銷孔（3 3 ) 穿設定位限位銷（3 4 ) (3 3 )穿設限位銷（3 )之環槽（1 2 1 )内，體（1 0 )構成限位以及 )’且該棘動部（3 1) ’該内環齒（32)用以第一棘動件（14)或第動狀態，又該第二座環（ 112 (14 ，1 1 一穿部 (16 )、第體（1 15) 0 ) — )内環一端對輪本體 5 ); (10 本體（，各銷，當第 4 )後以使第相對環内環緣相對喷二棘動 3 0) 應套組限位於棘輪本體（ (10)之第一棘動件（其中該第二座環（30) )之方式係為該第二座環 1 0 )之環槽（1 2 1 ) 孔（3 3 )内部恰可分別二座環（3 〇 )之各銷孔再嵌入於棘輪本體（1 〇二座環（3 〇 )與棘輪本轉組態（如第1 〇圖所示壁環設有内環齒（3 2 ) 合於棘輪本體（1〇)之件（1 5 )呈正、逆向棘M359402 V. New description: - [New technical field] This creation is about the improvement of the structure of a ratchet tool. It is a new type of innovative design designer of the new positive and reverse spine mechanism. [Prior Art] Press, see or use the two-way ratchet wrench structure, such as the national patent announcement brother 9 7 2 〇 9 8 9 「 "Two-way ratchet wrench system includes a grip, a control one /, to #, a β thousand The positive piece, the ratchet member and the one armor ": the base is - the handle and the ratchet portion is provided at one end, the ratchet portion is formed with a fastening surface, a ratchet hole, an adjustment hole and a control hole, and the fastening surface is opened __ t human μ - control member of the rod body: two control hole system formation - port and limit groove, block, and top of the top of the top of the blade, and the control button and the limit end face are provided with teeth There is a top piece and an elastic member, and the upper part of the adjusting piece and the torsion column are formed, and an 'opening' is formed into a curved surface, and a ratcheting member is attached to the outer side of the ratchet cover. The groove 'the 〇 δ has a c-shaped buckle. However, the existing spine is the top piece and the elastic part = the work inside the positive and negative two-way switching structure to change the innovation, ^ knife to change the action of the ratchet wheel, for a long time and When there is no such thing, it is often the turtle that the ratchet positive and negative two-way switching is applied to the ratchet tool. ::: spine is easy to see the state, so if make one thousand - the law, the performance defect. The value of the knife and the superiority of the knife can not be obvious. The problem is how to develop the above-mentioned conventional ratchet wrench. The new type of structure in which the innovation is switched and cannot be innovated is actually 4 M359402 We will work hard to develop the goals and direction of breakthroughs. Yes 2: - To solve the problems in the above-mentioned conventional structure, how to develop a more practical structure that is more practical, and use the consumer I to earnestly hope that the industry must strive to develop the goal and direction of breakthrough. With this in mind, the creators are eager to engage in the manufacturing development and design experience of related products, and aim at the above-mentioned goals of 'design and prudent evaluation'. Lu [new content] That is, the main purpose of this creation is to provide a kind of ratchet tool structure improvement; the problem to be solved is to improve the obvious problems existing in the switching structure of the conventional ratchet tool. And the technical feature of solving the problem is mainly because the ratchet kit includes a ratchet body, and the ratchet body; the end opposite sleeve is combined with the first seat ring and the second seat ring, when the foregoing three are combined Then, the front end is provided with a swayable driving end, and the end is formed with a thin connecting piece of the connecting handle, and the middle ratchet system is provided with a spurring space at a predetermined position on the outer edge. The first and second ratchet members are respectively axially disposed at an inner position of the movable space, and the first and second outer ratchets are respectively formed at the outer edge ends of the first and second ratchet members, and the first and second ratchet members are respectively The first side and the second body of the ratchet body are respectively provided with an adjusting portion, and a side end of the ratchet body is extended with a driving end; a second seat ring, Relative ratchet One end of the body is provided with an open-shaped spurring portion, and one end of the spurring portion is limited to the ratchet body, and the inner ring of the spurring portion is provided with inner ring teeth for relatively engaging the first spur of the ratchet body The second or second ratchet member is positive and reverse 5 M359402 to the ratchet state; the first seat ring is corresponding to the ratchet body valley region for combining the sleeve limit in the ratchet body and the second first seat. - the first and second outer ratchet separable or limiting areas of the first and second external ratchets of the stepped open area and the limiting body are formed on the side and open areas and limits of the first seat ring » In addition, each of the blocks of the block is corresponding to the ratchet body, and the ring is rotated. The second and second ratchets are alternately connected to the inner ring teeth, so as to achieve the positive and reverse tangential direction of the ratchet body; This innovative and unique design enables the creation of the first seat ring to be adjusted by the adjustment of the front and reverse rotation of the body by means of a positive and a ring, so that the first ratchet and its predetermined The section is in contact with the open area and the limit area of the first seat ring, thereby making the first ratchet and The other of the two ratchet members is in meshing and non-engaging state with the inner ring teeth of the second seat, and the spine-spinning member or the second ratchet member is used when the driving end of the body is inserted into a predetermined sleeve. The inner ring tooth can be swayed in the forward or reverse direction, so that the creation is at the convenient end of the creation, and the seat ring is opened, and the ratchet wheel corresponds to the convex portion adjacent to the opening area for the first part. The second seat ring is reversely rotated by the ratcheting rotation, and the second ratchet member of the ratchet is used as the elastic top support predetermined section, so that the ratchet wheel body is advanced by the second seat ring. Method] Please refer to the preferred embodiment of the first to the first, but the above is not subject to the limitation of the structure (10) 'and the ratchet diagram shows that the embodiment of the ratchet is used for illustration purposes only. system. The ratchet tool system comprises a tool structure change at the two ends of the body (10). In the patent application, a ratchet wheel relative assembly 6 M359402 is combined with a first seat ring (20) and a second seat ring (3〇); A ratchet body (10) has a first body (11) and a second body (12)' at both ends thereof, and is connected between the first body (11) and the second body (12) The connecting seat (13)' is formed with an adjusting portion (1 1 1) on a front end surface of the first body (1 1), and a driving end (18) is connected to one end of the adjusting portion (1 1 1 ) Further, the outer peripheral ring of the second body (12) is provided with a ring groove (121), and a predetermined position (1 3 8) is provided at a predetermined position on the outer edge of the connecting seat (13). _ The predetermined position of the bottom end of the connecting seat (1 3) is provided with a locking groove (1 3 4), and the locking groove (134) is internally provided with a locking member (137), wherein the locking member (1 3 7) includes a spring (1 36) and a steel ball (1 3 5 ), and the top side of the connecting seat (13) is provided with a ratcheting space (1 3 1 ), wherein the swaying space ( 1 3 1) The internal axial position is respectively pivoted with the first and second ratchets (1 4, 1 5), and the outer edge ends of the first and second ratchet members (14, 15) are respectively formed with first and second outer ratchet teeth (141, 151) ' and the connecting seat (13) corresponds to The first side of the outer edge of the first and second ratchet members (14, 15) is formed with a first receiving groove (132) and a second receiving groove (133), respectively, and the first receiving groove (1 32) The inner system is provided with a first bead body (1 43) and a first elastic body (1 4 4 ), and the second inner groove (13 3 3) is internally provided with a second bead body (1 5 3 ) and a second elastic body (1 5 4 ) for elastically topping the outer edge end positions of the first ratchet member (1 4 ) and the second ratchet member (1 5 ) respectively, wherein the first ratchet member (1 4 ) and the second ratchet member (15) are respectively axially twisted into the ratchet body (1 丄) of the ratchet space (1 3 丄) by the first piece (1 1 ) and the first The two bodies (1 7 M359402 2 ) are respectively axially disposed with a first pin hole (1 2 2, ) and a first keyhole (1 23 '1 1 3) 'and the first ratchet member) and the first The second ratchet member (15) corresponds to each of the first pin holes (1 2 2 2 ) and the second pin holes (1 2 3 , 1 1 3 ) respectively (142) and The second wearing portion (152), the first pin member (1) and the second pin member (17) are respectively pivoted to the first body (the first ratchet member (14) and the second ratchet member (15) And the second piece 2)' causes the first ratchet member (14) and the second ratchet member (φ to form a pivotal state in the swaying space (1 3 1 ); the first ring (3 0 ) 'The system is opposite to the ratchet body (the 1st end is provided with an open-ended ratchet (3 1 ), the ratchet (3 1 edge surface is formed with inner ring teeth (32), and the ratchet (31) 1〇 ) and mutually incompatible with the spine 1 4) or the second ratchet (1 relative to the configuration is located on the outer edge of the ratchet body (30). The ratchet is formed with a plurality of pin holes (3 3 ). (3 4 ) (3 3 ) inside the ring groove (1 2 1 ) of the limit pin (3), the body (10) constitutes a limit and) and the ratchet (3 1) 'the inner ring The tooth (32) is used for the first ratchet member (14) or the first motion state, and the second seat ring (112 (14, 1 1 a wearing portion (16), the first body (1 15) 0) - ) The end of the ring is opposite to the wheel body 5); (10 body (, each pin, when the 4th), so that the inner ring edge of the opposite ring is opposite to the spray 2 0) The sleeve is limited to the ratchet body (the first ratchet of (10) (where the second seat (30)) is the ring groove (1 2 1 ) of the second seat ring 10) Inside the hole (3 3 ), the pin holes of the two seat rings (3 〇) can be embedded in the ratchet body (1 〇 two seat ring (3 〇) and the ratchet transfer configuration (such as the wall shown in Figure 1). The ring is provided with inner ring teeth (3 2 ) and the ratchet body (1 〇) is a piece (1 5 ) which is positive and reverse.

8 M359402 之末端設有用以枢組握把 ( 接端 ( 3 7 ) 設有柩接孔 ( 構之握把 ( A ) 的樞部 ( A1 1 1 圖所示該棘輪工具亦把 ( A ) ，另該第二座環 ( 位段 ( 3 5 ) 9 該限位段 ( 面 ( 3 6 ) • 一第一— 座環 ( 2 0 ) ? 端開設有容置區 ( 2 1 ) 9 ( 3 0 ) 5 以及原先套組棘棘輪本體 ( 1 0 ) 5 令第 — 環 ( 3 0 ) 與棘輪本體 ( 1 該第 — 座環 ( 2 0 ) 與第 -- 係該第一座環 ( 2 0 ) 之容位置環狀佈設有限位塊 ( 2 之容置區 ( 2 1 ) 係預先彈 ) 之外緣壁面 5 進入使第一 2 7 ) 扣合限位於第 —* 座環 ϋ 擋止於限位段 ( 3 5 ) 之此相對環轉並軸向限位 9 設有穿部 ( 2 5 ) 以供棘輪 ) 穿出於外又該第 -— 座環狀的開放區 ( 2 3 ) 及限位 0 ) 的第二棘· 動件 ( 1 ( 1 4 1 1 5 1 ) 之預定 )的組接端（3 7 )，該組 8 )，用以樞組於具快拆結 (如第1圖所示），或如第樞組於不具有快拆結構之握〇)之外緣末端緣形成有限 5 )側邊緣面垂直形成有擋係對應棘輪本體（1 〇 ) — 以合併套合限位於第二座環於第二座環（3 〇 )内部的椒（2 0 )可旋調該第二座 )呈正向或逆向棘動；其中袠（3 0 )之相對套組方式區（21)内壁靠近開口端 )，藉由第一座環（2〇) 撐開滑組於第二座環（3 0 % ( 2 〇 )之複數限位塊（ 3 〇 )之限位段（3 5 )，直擒面（36)而達二者彼 S亥第—座環（2 0 )另端貫 (1 0 )的驅動端（1 8 2 〇 )的内部一側形成有階 (2 2 )，令棘輪本體（1 15)的第一、二外棘齒 1又可分別對應觸及開放區（ 9 M359402 23)或限位區（22)，若當第一棘動件（14)之第 -一外棘齒（1 4 1 )之預定區段對應接觸於第一座環（2 0 )之限位區（2 2 )時，另一第二棘動件（1 5 )的第二外棘齒（1 5 1 )預定區段則係對應接觸於開放區（2 3 )，且第一外棘齒（1 4 1 )之預定區段對應接觸於第一座環（2 0 )之限位區（2 2 )時，其中因第一座環（ 2 0 )之限位區（2 2 )之高度係高於第二座環（3 0 ) 之内環齒（32)的高度，而使該第一外棘齒（141) φ之另一預定區段係未嚙合於第二座環（3 0 )之内環齒（ 32)，且因第一座環（20)之開放區（23)之高度係低於第二座環（3 0 )之内環齒（3 2 )的高度，而使該第一外棘齒（1 4 1 )之另一預定區段係嚙合於第二座 _ 環（30)的内環齒（32)(如第6〜9圖所示）；另外，於第一座環（2 0 )之限位區（2 2 )預定位置係設有卡定區（2 4 )，且該卡定區（2 4 )係對應卡定於棘輪本體（10)之卡定件（137)，其中該卡定區（2 φ 4 )係藉由複數弧狀的卡凹及卡凸組成，當旋調該第一座 .環（2 0 )時，該棘輪本體（1 0 )之卡定件（1 3 7 ) 的鋼珠（135)係藉由彈簧（136)的頂撐而卡定於卡定區（2 4 )，以利使用者在微調該第一座環（2 0 ) 使用時具有多段定位的旋調功能性，又該第一座環（2 0 )之内端面凸設有擋塊（2 6 )，該擋塊（2 6 )係對應旋性擋止限位於棘輪本體（1 0 )的調整部（1 1 1 )，以使該第一座環（2 0 )可藉由擋塊（2 6 )撥動棘輪本體（10)環轉旋調呈正、逆向二種模式（如第4、5圖 10 M359402 所示）；另該第一座環（2 Ο )之外緣壁面環設有壓花緣 (28)，以利於增加旋調時的磨擦力，俾能讓使用者手動旋調第一座環（2 0 )之壓花緣（2 8 )位置。藉此，使用者可藉由旋調第一座環（20)呈正、逆向二種棘動模式，而令第一座環（20)之擋塊（2 6) 可正、逆向旋調導動該棘輪本體（1 〇 )之調整部（1 1 1 )作環轉調整，使該第一棘動件（1 4 )及第二棘動件 (1 5 )之預定區段對應該第一座環（2 0 )之開放區（ φ 2 3 )及限位區（2 2 )作彈性頂撐接觸，進而令第一棘動件（1 4 )及第二棘動件（1 5 )之另一預定區段，得與第二座環（30)之内環齒（32)作嚙合及非嚙合狀態，以使該棘輪本體（1 0 )之驅動端（1 8 )插設預定 .套筒驅轉使用時，該棘輪本體（1 0 )之第一棘動件（1 4)或第二棘動件（1 5 )可正向或逆向嚙合棘動於第二座環（3 0 )之内環齒（3 2 )，進而令本創作達到使用上的便利實用進步性者。 φ 請參閱第1 2〜2 1圖所示，其係本創作之第二實施例，其中該棘動工具亦包括有一棘輪本體（1 〇 A )，且該棘輪本體（1 〇 A )二端分別相對套組結合有第一座環 (20A)及第二座環（30A) ;其中一棘輪本體（10A)，其係具有第一片體（11A )及第二片體（12A)，以及連設於第一片體（11A )及第二片體（12A)之間的連接座（13A)，其中該第一片體（1 1 A )之外緣環設有環槽（1 1 1 A )，且該連接座（1 3 A )之外緣預定位置設有階狀的限位部 11 M359402 ;~末端面形成有 2 1 a ) 一側端連 (1 7 A )係為一握柄（B )之插槽預定位置槽設有卡 A )内部可供容設 1 3 7 A )係包含 )’又該連接座（ (1 3 1 A )，其 (138A) ’另該第二片體（12a 調整部（1 2 1A.) ’且該調整部（1 設有組接端（1 7 Α )’其令該組接端枉狀之插設端頭形態’以供插設組裝一 (Β1)，而該連接座（13Α)底緣端定槽（134Α) ’該卡定槽（134 卡定件（137Α) ’其中該卡定件（8 The end of the M359402 is provided with a pivoting grip (the end (3 7) is provided with a splicing hole (the grip of the grip (A) (the A1 1 1 shows the ratchet tool also (A), The second seat ring (position (3 5) 9 the limit segment (face (3 6 ) • a first seat ring (20)? The end is provided with a receiving area (2 1 ) 9 ( 3 0 5) and the original set of ratchet wheel body (1 0) 5 order first - ring (30) and ratchet body (1 the first seat ring (20) and the first - the first seat ring (20) The position of the ring is provided with a limit block (the accommodating area of 2 (2 1 ) is pre-bounced). The outer edge wall 5 enters so that the first 2 7) the snap limit is located at the -* seat ring 挡 blocking the limit The relative rotation of the segment (3 5 ) and the axial limit 9 are provided with a wear portion (25) for the ratchet) to be worn outside and the first-seat annular open area (23) and the limit 0) The second ratchet (1 (1 4 1 1 5 1 ) a set of terminals (3 7 ), the group of 8), for pivoting outside the quick release (as shown in Figure 1), or if the pivotal group is in a grip without a quick release structure) The edge of the edge is limited to form 5) The side edge surface is vertically formed with the corresponding ratchet body (1 〇) - the combined sleeve is located in the second seat ring (3 )) inside the second seat ring (3 )) Rotating the second seat) in a forward or reverse pitch; wherein the inner wall of the relative set mode region (21) of the 袠 (30) is close to the open end), and the first seat ring (2〇) is used to open the slide group The second seat ring (30% (2 〇) of the multiple limit block (3 〇) limit segment (3 5), straight face (36) and the two Shai first - seat ring (2 0) The inner side of the driving end (1 8 2 〇) of the other end (1 0 ) is formed with a step (2 2 ), so that the first and second outer ratchets 1 of the ratchet body (1 15) can respectively be touched and opened. a region (9 M359402 23) or a limiting region (22), if a predetermined segment of the first outer ratchet (1 4 1 ) of the first ratchet member (14) corresponds to the first seat ring (2 0 When the limit zone (2 2 ), the second of the second ratchet (1 5 ) The predetermined section of the outer ratchet (1 5 1 ) is correspondingly contacted with the open area (23), and the predetermined section of the first outer ratchet (1 4 1 ) is correspondingly contacted with the first seat ring (20) In the limit zone (2 2 ), wherein the height of the limit zone (2 2 ) of the first seat ring (20) is higher than the height of the inner ring gear (32) of the second seat ring (30), And the other predetermined section of the first outer ratchet (141) φ is not engaged with the inner ring tooth (32) of the second seat ring (30), and the open area of the first seat ring (20) The height of (23) is lower than the height of the inner ring teeth (32) of the second seat ring (30), and the other predetermined section of the first outer ratchet teeth (1 4 1 ) is engaged with the first The inner ring teeth (32) of the two seats _ ring (30) (as shown in Figures 6 to 9); in addition, the card is provided at a predetermined position of the limit zone (2 2 ) of the first seat ring (20) a fixed area (2 4 ), and the locking area (24) corresponds to a locking piece (137) fixed to the ratchet body (10), wherein the locking area (2 φ 4 ) is formed by a plurality of arcs The card concave and the card convex composition, when the first seat ring (2 0 ) is rotated, the locking body (1 3 7) of the ratchet body (1 0) The bead (135) is locked in the locking zone (2 4 ) by the struts of the spring (136), so that the user has the multi-segment rotation function when finely adjusting the first seat ring (20). And the inner end surface of the first seat ring (20) is convexly provided with a stopper (26), and the stopper (26) is located at an adjustment portion of the ratchet body (10) corresponding to the rotational limit ( 1 1 1 ), so that the first seat ring (20) can be rotated by the stopper (2 6 ) to rotate the ratchet body (10) to rotate in two modes: positive and negative modes (eg, 4, 5, FIG. 10). M359402); the outer ring wall ring of the first seat ring (2 Ο) is provided with an embossed edge (28) to facilitate the frictional force during the spin adjustment, and the user can manually rotate the first seat. The position of the embossed edge (2 8 ) of the ring (20). Thereby, the user can rotate the first seat ring (20) in two positive and reverse sway modes, so that the stop (26) of the first seat ring (20) can be rotated positively and negatively. The adjusting portion (1 1 1 ) of the ratchet body (1 〇) is adjusted in a loop so that the predetermined portion of the first ratchet member (1 4 ) and the second ratchet member (15) corresponds to the first seat The open area (φ 2 3 ) of the ring (20) and the limiting area (2 2 ) serve as elastic top support contacts, thereby making the first ratchet member (14) and the second ratchet member (15) a predetermined section is engaged and non-engaged with the inner ring teeth (32) of the second seat ring (30), so that the driving end (18) of the ratchet body (10) is inserted into the predetermined sleeve. When the drive is used, the first ratchet member (14) or the second ratchet member (15) of the ratchet body (10) can be positively or reversely meshed with the second seat ring (30). The inner ring teeth (3 2 ), in turn, make this creation a convenient and practical advancement in use. φ, as shown in Figures 1 2 to 2, which is a second embodiment of the present invention, wherein the ratcheting tool also includes a ratchet body (1 〇A), and the ratchet body (1 〇A) has two ends. A first seat ring (20A) and a second seat ring (30A) are respectively coupled to the opposite sleeve; wherein a ratchet body (10A) has a first body (11A) and a second body (12A), and a connecting seat (13A) connected between the first body (11A) and the second body (12A), wherein the outer edge of the first body (1 1 A) is provided with a ring groove (1 1 1 A), and a predetermined position of the outer edge of the connecting seat (1 3 A ) is provided with a stepped portion 11 M359402; the end surface is formed with 2 1 a) one end end (1 7 A ) is a grip The slot of the handle (B) is located at the predetermined position slot with the card A) the internal capacity is available for the 1 3 7 A) system)) the connection seat ((1 3 1 A), its (138A) 'the other second The sheet body (12a adjusting portion (1 2 1A.)' and the adjusting portion (1 is provided with a connecting end (1 7 Α )' which allows the set of end portions to be inserted into the end shape for insertion and assembly One (Β1), and the bottom end of the connecting seat (13Α) is fixed (134Α) Card slot (134 card holder (137Α)' where the card is fixed (

有彈簧（135Α)及鋼珠（136α 1 3 A )之頂側開設有半圓形棘動空間中該棘動空間（1 3 1 A )内部軸向位置分別樞設有第一、二棘動件（1 4 A，1 5 A )，且該第一、二棘動件The top side of the spring (135Α) and the steel ball (136α 1 3 A ) is provided with a semi-circular ratcheting space. The inner axial position of the rattling space (1 3 1 A) is respectively pivoted with the first and second ratchet members. (1 4 A, 1 5 A ), and the first and second ratchets

1 4 A 4 1 A1 4 A 4 1 A

)對應該第一) corresponding to the first

工5 A )外緣端分別形成有第一、工5 1八）’而該連接座（13A 、二棘動件（14A’ 1 有第一容槽（132A) 5 A )外緣底側形成有分別形成及第二容槽（1 3 3 A)，且該第一容槽（132A)内部係容設有第一珠體（144a )及第一彈性體（145A)，而第二容槽（ι33α) 内部則係容設有第二珠體（1 5 4 A )及第二彈性體（工 5 5 A )，用以分別彈性頂撐於第一棘動件（1 4 A )及第二棘動件（1 5 A )之外緣端部位置，其中該第一棘動件（i 4 A ) A第二棘動件（1 5 A )分別軸向樞組於棘輪本體（1 0 A )之棘動空間（1 3 1 A )之方式係為該第一片體（1 1A)及第二片體（1 2A)預定位置分別軸向貫設有銷孔（1 1 2 A )，而第一棘動件（^ 4 A ) 及第二棘動件（1 5 A )對應銷孔（1 1 2 A )分別貫設 12 M359402 有第一穿部（142A) 可供前述第一穿部（1 4 交互連轴配置的第一連軸 1 5 3 A )呈一軸線，復及第二棘動件（1 5A) 穿部（152A)呈同一分別軸樞於第一棘動件（ )’而使該第一棘動件（ _)於棘動空間（1 3 1 A —第一座環（2〇A )一端開設有開口狀的棘 21a)内形成有内環齒 .A ) —端對應套組限位於合於棘輪本體（1 〇A) 棘動件（15A);其中限位於棘輪本體（1 〇 A _ A )外緣對應該棘輪本體形成有複數銷孔（2 3 a 分別穿設定位限位銷（2 之各銷孔（2 3A)穿入輪本體（1 0A)之環槽 (2〇A)與棘輪本體（相·態（如第1 5圖所示）壁壤設有内環齒（2 2A 對嘴合於棘輪本體（1 0 穿部 ( 1 5 2 A ) 以及及第二穿部 ( 1 5 2 A ) 4 3 A ) 及第 -- 連軸部 ( 使第棘動件 ( 1 4 A ) 穿部 ( 1 4 2 A ) 及第一態，令銷件 ( 1 6 A ) 可 ) 及第二棘動件 ( 1 5 A ) 及第 -- 棘動件 ( 1 5 A 成旋才區狀態 > 係相對棘輪本體 ( 1 0 A 2 1 A ) j 且該棘動部 ( A ) ，並令棘動部 ( 2 1 體 ( 1 0 A ) 5 並相互嚙棘動件 ( 1 4 A ) 或第二座環 ( 2 0 A ) 相對構組式係為該第 — 座環 ( 2 0 A ) 之環槽 ( 1 1 1 A ) 銷孔 ( 2 3 A ) 内部恰可 > 當第一座環 ( 2 0 A ) ( 2 4 A ) 後再嵌入於棘 1 A ) 内以使第 - 座環 ) 構成限位以及相對環轉棘動部 ( 2 1 A ) 内環緣内環齒 ( 2 2 A ) 用以相第棘動件 ( 1 4 A ) 或 13 M359402 ㈡動件（15A)呈正、逆向棘動狀態 .裱（20A)之前端連設有用以套組預定套 .端（2 5 A )；一第二座環（3 〇 A )，其係對應棘輪 )一：開設有容置區（3 1 A )，用以合併 m ( 2 Q a )，以及原先套組棘動於第 A)内部的棘輪本體（1 Ο A)，令第二座可旋調該第—座環（2 〇 A )與棘輪本體（ #向或逆向棘動；其中該第二座環（3〇a) 〇 A )之相對套組方式係該第二座環（3 棘輪本體（1〇A)之組接端（17A)穿 ’當棘輪本體（10A)之組接端（於第二座環 * id〇A)之穿部（35a)後5A) the outer edge ends are respectively formed with the first, the work 5 1 8)' and the connecting seat (13A, the two ratchets (14A' 1 has the first pocket (132A) 5 A) the outer edge of the outer edge is formed Forming a second pocket (1 3 3 A) separately, and the first pocket (132A) is internally provided with a first bead (144a) and a first elastomer (145A), and the second pocket (ι33α) The inside is provided with a second bead body (1 5 4 A) and a second elastic body (work 5 5 A) for elastically supporting the first ratchet member (1 4 A ) and the first The outer edge position of the second ratchet member (15 A), wherein the first ratchet member (i 4 A ) A second ratchet member (15 A) is axially pivoted to the ratchet body (1 0 The method of the ratcheting space (1 3 1 A ) is such that the first piece (1 1A) and the second piece (1 2A) are respectively axially disposed with pin holes (1 1 2 A ) at predetermined positions. And the first ratchet member (^ 4 A ) and the second ratchet member (15 A) correspond to the pin holes (1 1 2 A ) respectively. 12 M359402 has a first wearing portion (142A) for the first The wearing portion (the first coupling shaft 1 5 3 A of the 1 4 cross-shaft arrangement) has an axis and the second ratchet member (1 5 A) The wearing portion (152A) is pivoted to the first ratchet member ( ) in the same axis, and the first ratchet member ( _) is in the ratchet space (1 3 1 A - the first seat ring (2〇A) An inner ring tooth is formed in the open end of the spine 21a). A) The end corresponding set is limited to the ratchet body (1 〇A) ratchet (15A); the limit is located on the ratchet body (1 〇 A _ A ) The outer edge is formed with a plurality of pin holes corresponding to the ratchet body (2 3 a respectively pass through the set position limit pin (2 3A of each pin hole (2 3A) penetrates the ring groove of the wheel body (1 0A) (2〇 A) with the ratchet body (phase state (as shown in Figure 15). The wall soil is provided with inner ring teeth (2 2A to the mouth is attached to the ratchet body (1 0 wearing part (1 5 2 A) and the second wearing Part ( 1 5 2 A ) 4 3 A ) and the first -- the shaft part (the first ratchet ( 1 4 A ) wearing part ( 1 4 2 A ) and the first state, the pin (1 6 A) And the second ratchet member (1 5 A ) and the first -- the ratchet member (the state of the 1 5 A into the spinner region) is the relative ratchet body (1 0 A 2 1 A ) j and the ratchet portion ( A), and make the spurs (2 1 body ( 1 0 A ) 5 and the mutual piercing member (1 4 A) or the second seat ring (20 A) relative configuration is the ring groove of the first seat ring (20A) (1 1 1 A ) Pin hole ( 2 3 A ) Internally just > When the first seat ring ( 2 0 A ) ( 2 4 A ) is inserted into the spine 1 A ) so that the first seat ring constitutes a limit and the opposite ring The inner ring gear (2 2 A ) of the inner rim (2 1 A ) is used for the positive or reverse swaying state of the first ratchet (1 4 A ) or 13 M359402 (2) moving member (15A). 20A) The front end is provided with a set of predetermined sets. The end (2 5 A); a second seat ring (3 〇A), which corresponds to the ratchet): a accommodating area (3 1 A ) is opened, To merge the m ( 2 Q a ) and the original set of ratchet bodies (1 Ο A) inside the A), so that the second seat can rotate the first seat ring (2 〇A ) and the ratchet body ( #向向逆刺刺; The relative set mode of the second seat ring (3〇a) 〇A) is the second seat ring (3 ratchet body (1〇A) assembly end (17A) wears ' When the ratchet body (10A) After mating end (to the second seat ring id〇A *) of the wear part (35a)

(37A)套固於棘輪本體（丄〇A)之套 )，並使限位環（3 7 A)㈣擋止於套緣之側擒面（1 2 3 A)，當限位環（3 7 A 體（10A)之套緣（122A)後，該 A )之一侧緣面係播止限位於第二座環（3 8a)令第二座環（3〇a)可相對 1 〇 A )作％轉並限位，另該第二座環（3 成有P自狀的開放區（3 3 A )及限位區（棘·輪本體f 1 n 1〇A)的第一、二棘動件（1 η :第-、二外棘齒（i 4丄A，丄5 i A :分別對應彈性頂樓觸及開放區（3 3 A ) )’右當第一棘動件（14A)之第一，又該第筒工具的本體（1 套合限位二座環（環（3 〇 1 0 A ) 與棘輪本 0 A )相設有穿部 1 7 A ) ，令一限緣（1 2 (12 2 )套固於限位環（〇 A )之讀棘輪本 0 A )的 3 2 A ) 4 A，1 )之預定或限位區外棘齒（ —座焉區動〇 A 於第 3 0 A ) 呈正體（對該 (3 穿出位環 2 Λ A ) 棘輪 3 7 擋緣體（内側，令 5 A 區段 (3 14 14 M359402 1 A )之預定區段對應接觸於第二座環（3 0 A )之限位 • 區（3 2 A )時，另一第二棘動件（1 5 A )的第二外棘齒（1 5 1 A )預定區段則係對應接觸於開放區（3 3 A )，且第一外棘齒（1 4 1 A )之預定區段對應接觸於第二座環（30A)之限位區（32A)時，其中因第二座環（3 Ο A )之限位區（3 2 A )之高度係高於第一座環 (20A)之内環齒（22A)的高度，而使該第一外棘齒（1 4 1A)之另一預定區段係未嚙合於第一座環（2 φ〇Α)之内環齒（22A)，且因第二座環（30Α)之開放區（3 3Α)之高度係低於第一座環（20Α)之内環齒（22Α)的高度，而使該第一外棘齒（141Α) 之另一預定區段嚙合於第一座環（2 0Α)的内環齒（2 _ 2 A )(如第16〜19圖所示）·，另外，於第二座環（ 3 0 A )之限位區（3 2 A )預定位置係設有卡定區（3(37A) Set on the ratchet body (丄〇A) sleeve and stop the limit ring (3 7 A) (4) on the side of the sleeve (1 2 3 A), when the limit ring (3 After the rim (122A) of the 7A body (10A), one of the side edges of the A) is located at the second seat ring (38a) so that the second seat ring (3〇a) can be relatively 1 〇A ) for the % turn and limit, and the second seat ring (3 into the open area (3 3 A) with P-like shape and the first and second of the limit area (thorn wheel body f 1 n 1〇A) The ratchet (1 η: the first and second outer ratchets (i 4丄A, 丄5 i A: respectively correspond to the elastic top floor touching the open area (3 3 A)) 'right as the first ratchet (14A) First, the body of the first tool (1 set of limit two seat ring (ring (3 〇1 0 A) and ratchet 0 A) is provided with a wearing portion 1 7 A), so that a limit edge (1 2 (12 2 ) Set to the limit ring ( 〇A ) of the read ratchet 0 A ) 3 2 A ) 4 A, 1 ) The predetermined or limit zone outer ratchet ( 3 3 A ) is a normal body (for (3 through the ring 2 Λ A ) ratchet 3 7 retaining body (inside, let the 5 A segment (3 14 14 M359402 1 A ) a predetermined segment The second outer ratchet (1 5 1 A ) predetermined area of the second second ratchet (1 5 A ) should be contacted when the second seat ring (30 A) is in the limit zone (3 2 A ) The segment is correspondingly contacted with the open area (3 3 A ), and the predetermined section of the first outer ratchet (1 4 1 A ) corresponds to the limit area (32A) of the second seat ring (30A), wherein Since the height of the limit zone (3 2 A ) of the second seat ring (3 Ο A ) is higher than the height of the inner ring tooth ( 22A ) of the first seat ring ( 20A ), the first outer ratchet ( The other predetermined section of 1 4 1A) is not engaged with the inner ring tooth (22A) of the first seat ring (2 φ 〇Α), and the height of the open area (3 3 Α) of the second seat ring (30 Α) Is lower than the height of the inner ring tooth (22Α) of the first seat ring (20Α), and the other predetermined section of the first outer ratchet tooth (141Α) is engaged with the inner ring of the first seat ring (20Α) Teeth (2 _ 2 A ) (as shown in Figures 16 to 19) · In addition, a locking zone is provided at a predetermined position (3 2 A ) of the second seat ring (30 A).

4 A )，且該卡定區（3 4 A )係對應卡定於棘輪本體（ 10A)之卡定件（137A)，其中該卡定區（34A φ )係藉由複數弧狀的卡凹及卡凸組成，當欲正或逆向旋調該第二座環（30A)時，該棘輪本體（1〇Α)之卡定件（1 37A)的鋼珠（1 36A)係藉由彈簧（1 35 A)的頂撐而彈性卡定於第二座環（3 0A)的卡定區（ 3 4 A )，以利於使用者在微調第二座環（3 0 A )使用時，環轉狀態下具有多段定位的調整功能性，又該第二座環（30A)之内端面徑向凸設有擋塊（36A)，該擋塊（3 6 A )係對應限位於棘輪本體（1 〇 A )的調整部 (1 2 1 A )，以使該第二座環（3 0 A )在旋調狀態下 15 M359402 該擋塊（3 6 A )係撥動棘輪本體（1 〇 A )之調整 1 2 1A)呈正、逆向環轉（如第20〜2 1圖所示【圖式簡單說明】第1圖：係本創作棘輪工具之組合立體圖。第2圖：係本創作棘輪工具之分解立體圖。第3圖：係本創作棘輪工具之組合軸向剖視圖。第4圖：係第3圖之A-A線剖面示意圖，其係顯示第環之擋塊未撥動棘輪本體之調整部狀態。第5圖：係第3圖之A-A線剖面示意圖，其係顯示第環之擋塊已撥動棘輪本體之調整部狀態。第6圖：係第3圖之B-B線剖面示意圖，其係顯示棘體之卡定件卡定於第一座環之卡定區中間狀第7圖：係第3圖之B-B線剖面示意圖，其係顯示棘體之卡定件卡定於第一座環之卡定區側端狀第8圖：係第3圖之C-C線剖面示意圖，其係顯示棘體之第一及二棘動件皆嚙合棘動於第二座環環齒狀態。第9圖：係第3圖之C-C線剖面示意圖，其係顯示棘體之第一棘動件或第二棘動件其中之一嚙合於第二座環之内環齒狀態。第1 0圖：係第3圖之D-D線剖面示意圖，其係顯示座環係藉由限位銷嵌設於棘輪本體之環槽内〇第1 1圖：係本創作之握把亦可為不具有快拆結構之部（ ); 一座一座輪本態。輪本態。輪本之内輪本棘動第二狀態握把 16 M359402 之另一實施例。第1 2圖：係本創作之棘輪工具另一實施例之組合〇第1 3圖：係本創作之棘輪工具另一實施例之分解〇第1 4圖：係本創作之棘輪工具之橫向剖面示意圖第1 5圖：係第1 4圖之E-E線剖面示意圖，其係一座環係藉由限位銷嵌設於棘輪本體之環態。第1 6圖：係第1 4圖之F-F線剖面示意圖，其係輪本體之第一及二棘動件皆嚙合棘動於第之内環齒狀態。第1 7圖：係第1 4圖之F-F線剖面示意圖，其係輪本體之第一棘動件或第二棘動件其中之棘動於第一座環之内環齒狀態。第1 8圖：係第1 4圖之G-G線剖面示意圖，其係輪本體之卡定件卡定於第二座環之卡定區態。第1 9圖：係第1 4圖之G-G線剖面示意圖，其係輪本體之卡定件卡定於第二座環之卡定區態。第2 0圖：係第1 4圖之Η-Η線剖面示意圖，其係二座環之擋塊未撥動棘輪本體之調整部狀第2 1圖：係第1 4圖之Η-Η線剖面示意圖，其係二座環之擋塊已撥動棘輪本體之調整部狀立體圖立體圖顯不弟槽内狀顯示棘一座環顯示棘响合顯示棘中間狀顯示棘側端狀顯不弟態。顯示第態。 17 M359402 【主要元件符號說明】握把（A ) 棘輪本體（1 0 ) 調整部（1 1 1 ) 第二銷孔（1 1 3 ) 環槽（1 2 1 ) 第二銷孔（1 2 3 ) 棘動空間（1 3 1 ) 第二容槽（1 3 3 ) 鋼珠（1 3 5 ) 卡定件（1 3 7 ) 第一棘動件（1 4 ) 第一外棘齒（1 4 1 ) 第一珠體（1 4 3 ) 第二棘動件（1 5 ) 第二穿部（1 5 2 ) 第二彈性體（1 5 4 ) 第二銷件（1 7 ) 第一座環（20) 限位區（2 2 ) 卡定區（2 4 ) 擋塊（2 6 ) 壓花緣（2 8 ) 樞部（A1 ) 第一片體（1 1 ) 第一銷孔（1 1 2 ) 第二片體（1 2 ) 第一銷孔（1 2 2 ) 連接座（1 3 ) 第一容槽（1 3 2 ) 卡定槽（1 3 4 ) 彈簧（1 3 6 ) 限位部（1 3 8 ) 第一穿部（1 4 2 ) 第一彈性體（1 4 4 ) 第二外棘齒（1 5 1 ) 第二珠體（1 5 3 ) 第一銷件（1 6 ) 驅動端（1 8 ) 容置區（2 1 ) 開放區（2 3 ) 穿部（2 5 ) 限位塊（2 7 ) 第二座環（3 0 ) 18 M359402 棘動部（3 1 ) 銷孔（3 3 ) 限位段（3 5 ) 組接端（3 7 ) 握柄（B ) 棘輪本體（1 0 A ) 環槽（1 1 1 A ) 第二片體（1 2 A ) 套緣（1 2 2 A ) 連接座（1 3 A ) 第一容槽（1 3 2 A ) 卡定槽（1 3 4 A ) 鋼珠（1 3 6 A ) 限位部（1 3 8 A ) 第一外棘齒（1 4 1 A ) 第一連軸部（1 4 3 A ) 第一彈性體（145A) 第二外棘齒（1 5 1 A ) 第二連軸部（1 5 3 A ) 第二彈性體（155A) 組接端（1 7 A ) 棘動部（2 1 A ) 銷孔（2 3 A ) 驅動端（2 5 A ) 容置區（3 1 A ) 内環齒（3 2 ) 限位銷（3 4 ) 擋面（3 6 ) 樞接孔（3 8 ) 插槽（B1 ) 第一片體（1 1 A ) 銷孔（1 1 2 A ) 調整部（1 2 1 A ) 擋面（1 2 3 A ) 棘動空間（1 3 1 A ) 第二容槽（1 3 3 A ) 彈簧（1 3 5 A ) 卡定件（1 3 7 A ) 第一棘動件（1 4 A ) 第一穿部（142A) 第一珠體（144A) 第二棘動件（1 5 A ) 第二穿部（1 5 2 A ) 第二珠體（154A) 銷件（1 6 A ) 第一座環（2 0 A ) 内環齒（2 2 A ) 限位銷（2 4 A ) 第二座環（3 0 A ) 限位區（3 2 A ) 19 M359402 開放區（3 3 A ) - 穿部（3 5 A ) 限位環（3 7 A ) 卡定區（3 4 A ) 擋塊（3 6 A ) 擋緣（3 8 A )4 A ), and the locking zone (3 4 A ) is corresponding to the locking component (137A) of the ratchet body (10A), wherein the locking zone (34A φ ) is a plurality of arcuate card recesses And the convex portion of the card, when the second seat ring (30A) is to be rotated in the forward or reverse direction, the ball (1 36A) of the locking body (1 37A) of the ratchet body (1〇Α) is by the spring (1) 35 A) The top support is elastically locked to the locking zone (3 4 A) of the second seat ring (30A) to facilitate the user to rotate the second seat ring (30A) when it is used. The adjustment function of the multi-segment positioning is further provided, and the inner end surface of the second seat ring (30A) is radially convexly provided with a stopper (36A), and the stopper (3 6 A) is correspondingly located on the ratchet body (1 〇A) The adjustment part (1 2 1 A ), so that the second seat ring (30 A) is in the state of rotation 15 M359402 The block (3 6 A) is adjusted by the ratchet body (1 〇A) 1 2 1A) Positive and reverse loops (as shown in Figure 20~2 1 [Simple description of the diagram] Figure 1: A perspective view of the combination of the ratchet tool created. Figure 2: An exploded perspective view of the ratchet tool. Figure 3: This is the creation of the spine The axial cross-sectional view of the combination of the wheel tools. Fig. 4 is a cross-sectional view of the AA line of Fig. 3, which shows the state of the adjustment part of the ratchet body of the block of the fifth ring. Fig. 5: AA of Fig. 3 The schematic diagram of the line profile shows that the block of the ring has been adjusted to the state of the adjustment portion of the ratchet body. Fig. 6 is a cross-sectional view of the line BB of Fig. 3, which shows that the locking member of the spine is locked in the first The middle part of the locking zone of the seat ring Fig. 7 is a schematic cross-sectional view of the BB line of Fig. 3, which shows that the locking piece of the spine is locked at the side end of the locking zone of the first seat ring. FIG. 3 is a cross-sectional view of the CC line, showing that the first and second ratchets of the spine are meshed with the second seat ring. FIG. 9 is a cross-sectional view of the CC line of FIG. One of the first ratchet member or the second ratchet member of the spine body is engaged with the inner ring tooth state of the second seat ring. Fig. 10: is a cross-sectional view of the DD line of Fig. 3, which is a display stand The ring system is embedded in the ring groove of the ratchet body by the limit pin. Figure 11: The grip of the present invention may also be a quick release structure. The other part of the wheeled state of the present invention. Another embodiment of the second state grip 16 M359402. Figure 1 2: a combination of another embodiment of the ratchet tool of the present invention〇 Fig. 13 is an exploded view of another embodiment of the ratcheting tool of the present invention. Fig. 14 is a schematic cross-sectional view of the ratcheting tool of the present invention. Fig. 15 is a schematic cross-sectional view of the EE line of Fig. 14. A ring system is embedded in the ring state of the ratchet body by a limit pin. Fig. 6 is a schematic cross-sectional view of the F-F line of Fig. 4, wherein the first and second ratchet members of the wheel body are engaged with the ratcheting inner ring tooth state. Fig. 17 is a schematic cross-sectional view of the F-F line of Fig. 4, wherein the first ratchet member or the second ratchet member of the wheel body is ratcheted in the inner ring tooth state of the first seat ring. Fig. 18 is a schematic cross-sectional view of the G-G line of Fig. 4, wherein the locking member of the wheel body is locked in the locked state of the second seat ring. Fig. 19 is a schematic cross-sectional view of the G-G line of Fig. 4, wherein the locking member of the wheel body is locked in the locked state of the second seat ring. Figure 20: is a schematic diagram of the Η-Η line of Figure 14, which is the adjustment part of the ratchet body without the block of the two seat ring. Figure 2: The Η-Η line of Figure 14 Schematic diagram of the cross-section of the two-seat ring has been adjusted to the ratchet body. The stereoscopic view of the ratchet body is shown in the figure. The inner ring shows a spine. The ring shows a spine and the spine shows the spine. The status is displayed. 17 M359402 [Description of main component symbols] Grip (A) Ratchet body (1 0 ) Adjustment section (1 1 1 ) Second pin hole (1 1 3 ) Ring groove (1 2 1 ) Second pin hole (1 2 3 ) Throttle space (1 3 1 ) Second pocket (1 3 3 ) Steel ball (1 3 5 ) Locking piece (1 3 7 ) First ratchet (1 4 ) First outer ratchet (1 4 1 First ball (1 4 3 ) second ratchet (1 5 ) second wear (1 5 2 ) second elastic body (1 5 4 ) second pin (1 7 ) first ring ( 20) Limiting area (2 2 ) Locking area (2 4 ) Stop (2 6 ) Embossing edge (2 8 ) Shaft (A1) First piece (1 1 ) First pin hole (1 1 2 ) Second body (1 2 ) First pin hole (1 2 2 ) Connector (1 3 ) First pocket (1 3 2 ) Locking groove (1 3 4 ) Spring (1 3 6 ) Limiting (1 3 8 ) first wearing portion (1 4 2 ) first elastic body (1 4 4 ) second outer ratchet (1 5 1 ) second bead (1 5 3 ) first pin (1 6 ) Drive end (1 8 ) accommodating area (2 1 ) open area (2 3 ) wear part (2 5 ) limit block (2 7 ) second seat ring (3 0 ) 18 M359402 spurt part (3 1 ) pin Hole (3 3 ) limit segment (3 5 ) assembly end (3 7) Gripper (B) Ratchet body (1 0 A) Ring groove (1 1 1 A ) Second piece (1 2 A ) ferrule (1 2 2 A ) Connection seat (1 3 A ) First pocket (1 3 2 A ) Locking groove (1 3 4 A) Ball (1 3 6 A ) Limiting part (1 3 8 A ) First outer ratchet (1 4 1 A ) First coupling part (1 4 3 A ) First elastomer (145A) Second outer ratchet (1 5 1 A ) Second coupling part (1 5 3 A ) Second elastic body (155A) Assembly end (1 7 A ) Ripple (2 1 A ) pin hole (2 3 A ) drive end (2 5 A ) accommodating area (3 1 A ) inner ring tooth (3 2 ) limit pin (3 4 ) stop face (3 6 ) pivot hole (3 8 ) Slot (B1) First piece (1 1 A ) Pin hole (1 1 2 A ) Adjustment part (1 2 1 A ) Stop surface (1 2 3 A ) Sting space (1 3 1 A ) Second pocket (1 3 3 A ) Spring (1 3 5 A ) Engagement (1 3 7 A ) First ratchet (1 4 A ) First wear (142A) First bead (144A) ) Second ratchet (1 5 A ) Second wear (1 5 2 A ) Second bead (154A) Pin (1 6 A ) First ring (2 0 A ) Inner ring tooth (2 2 A) Limit pin (2 4 A) Second seat ring (30 A) Limit zone (3 2 A) 19 M359402 On Zone (3 3 A ) - Wear section (3 5 A ) Limit ring (3 7 A ) Lock zone (3 4 A ) Stop (3 6 A ) Retaining edge (3 8 A )

2020

Claims

M359402 六、申請專利範園： 1 、一種棘輪工罝沾 /、m構改良’其中該棘輪工具4 有一棘輪本體，且該 ^ 棘輪本體二端相對套組結合有I 環及弟二座環，當前述三社A ,么 —者、，、° &後而使其前端設有3 的驅動端’以及末端艰士、冬喁形成有可連結握把的組接端；另一棘輪本體，其0 % π ϋ /、係於外緣預定位置開設有棘動空於該棘動空間内部細h γ ^ 向位置分別樞設有第一、二棘動真該第二、二棘動件外緣端分別形成有第一、二外輔而" 棘動件外緣底側與棘輪本體間分別設有、二彈性體及珠體，入該棘輪本體之側端面形成有調，且該棘輪本體1延伸有1動端；衣’其係相對棘輪本體一端開設有開口棘動邛’ ϋ令棘動部—端對應套組限位於棘輪本體，棘動部内緣環設有內ρI 有内％齒，用以相對嚙合於棘輪本體一棘動件或第二赫叙I g 々秣動件呈正、逆向棘動狀態； ^ 座裒’其係對應棘輪本體一端開設有容置用以：併套合限位於棘輪本體及第二座環，且該第一的内卩側开/成有階狀開放區及限位區，令棘輪本體 / Y —棘動件的第一、二外棘齒可分別對應於開放區位區且於第—座環的開放區及限位區相鄰處凸設有 ’各播塊係對應擋止於棘輪本體之調整部以供第一居方疋丨換第、二棘動件交替嚙合於第二座環的内ϊ| 進而達到達到棘輪本體可正、逆向切換其棘動旋向為 2、依據申請專利範圍第1項所述之棘輪工具與包括一座棘動中間，件，齒，第一整部狀的且該之第區，座環的第或限擋塊環具齒，〇構改 21 M359402 良’其中該棘輪本體之棘動 '二銷孔，且該第一、二銷組，而邊第—、二棘動件對一、二穿部，復令第一、二孔後並軸樞限位於第一、二〇 3、依據申請專利範圍良’其中該棘輪本體對應該鲁設有第一、二容槽者。 4、依據申請專利範圍良’其中該棘輪本體底緣預且該第一座環對應該卡定件區者。 5、依據申請專利範圍良，其中§亥卡定件可包含有 6、依據申請專利範圍籲良，其中該第二座環與棘輪環外緣預定位置穿設有销孔而该棘輪本體對應該销孔位於各銷孔並嵌入限位於棘輪可相對第二座環限位環轉者 7、依據申請專利範圍良，其中該第一座環套合限座環之容置區的内緣端處環環外緣相對該限位塊形成有空間軸向位置可為貫設有第一孔恰可供第一、二銷件對應穿應第一、二銷孔更可貫設有第銷件可對應穿設於第一、二銷棘動件的第一、二穿部位置者第1項所述之棘輪工具結構改第一、二珠體及彈性體位置容第1項所述之棘輪工具結構改定位置設有具彈性的卡定件，形成有可供卡定件卡定的卡定第4項所述之棘輪工具結構改一彈簧及鋼珠者。第1項所述之棘輪工具結構改本體之限位方式可為該第二座 ’該銷孔恰可供限位鎖穿設，置形成有環槽，令限位銷穿設本體之環槽内，以使棘輪本體〇第1項所述之棘輪工具結構改位於第二座環方式可為該第二狀佈設有限位塊，且該第二座階狀的限位段及擔面，俾可令 22 第一位於良，，而環套座環 •良，〇改良，而本體部外 •改良端者改良耳以括有座環 1項所述之棘輪工具結一座環之前端面中央位 M359402 Γ之容置區套合於第二座環時，該限位塊係卡 :―座環之限位段及其擔面，而達彼此限位者。、依據巾請專利範圍第1項所述之棘輪工且社 :、中該驅動端可為連設於棘輪本體之前端面中工 /第座％對應該驅動端則穿設有穿部，以設於棘輪本體時，令棘輪本體之驅動端可穿出於之穿部外者。 9、依據申請專利範圍第其中S亥驅動端可連設於第 1 2、依據申請專利範圍第1項所述之棘輪工具 /、中、及接鳊可為連設於棘輪本體之末端面中央第2座環相對該組接端則設有對應穿部，以使該套°又於第—座環時，該組接端係、穿出於第二座環者。 1 ^、依據申請專利範圍第1項所述之棘輪工具其中該第二座環之未端面中央位置可為連設有 0 1 2、依據申請專利範圍第i項所述之棘輪工具 ’、中所述之組接端可為插接柱狀之形態；亦可及於樞耳+ Α _ 什干央位置穿設有樞孔者。種棘輪工具結構改良，其中該棘輪工具棘輪本體’且該棘輪本體二端相對套組結合有及第二座jg ’而該前述三者組成一體時其前端設擋限構改位置 —座第一構改置者結構位置棘輪之穿結構組接結構為框係包第一有可 23 M359402 I動的驅動端’以及後端面設有組裝握把的組接端；其中棘輪本體’其係於外緣預定位置開設有棘動空間，於該棘動空間内轴該第一、 —· 棘動件該第一二棘動件二彈性體及珠體一第 — 座環棘動部 5 並令棘動棘動部内緣環 δ又有一棘動件或第二棘一第二座環 > 用以合併套組限位内部一側形成有階 % 二棘動件的第，且於第二座環各擋塊係對應擋具環旋性切換第 -- 齒 0 ，進而達到達到 1 4 Λ 依據中構改良，其中該棘銷孔 5 且該銷孔恰動件對應銷孔更可穿部交錯軸置的第銷孔後 j 再進一步 —、二棘氣件，且一、二外棘齒，而間分別設有弟一、面形成有調整部；端開設有開口狀的於棘輪本體，且該合於棘輪本體之第狀態；端開設有容置區，環，另該第二座環令棘輪本體的第一應於開放區或限位相鄰處凸設有擋塊部，以供第二座環於第一座環的内環切換其棘動旋向者所述之棘輪工具結向位置可為貫設有 ’而該第一、二棘，以及令第一、二銷件可對應穿設於棘動件的第一、二向位置分別樞設有第外緣端分別形成有第外緣底側與棘輪本體又該棘輪本體之側端其係相對棘輪本體— 部一端對應套組限位内環齒，用以相對嗜動件呈正、逆向棘動其係對應棘輪本體_ 於棘輪本體及第一座狀開放區及限位區，、二外棘齒可分別對的開放區及限位區的止於棘輪本體之調整、二棘動件交替嚙合棘輪本體可正、逆向請專利範圍第1 3項輪本體之棘動空間袖可供一銷件對應穿組貝s又有第一、二穿部一、二連袖部，復令軸框串接於第一、二 24 M359402 穿部位置者。 1 5、依據申請專利範圍第1 3項所述之棘輪構改良，其中該棘輪本體對應該第一、二珠體及彈置容設有第一、二容槽者。 1 6、依據申請專利範圍第1 3項所述之棘輪構改良’其中該棘輪本體底緣預定位置可為設有具卡定件’且該第二座環對應該卡定件形成有可供卡區段卡定的卡定區者。 1 7 '依據申請專利範圍第1 6項所述之棘輪構改良’其中該卡定件可包含有一彈簧及鋼珠者。 1 8、依據申請專利範圍第1 3項所述之棘輪構改良’其中該第一座環與棘輪本體之限位方式可一座壤外緣預定位置穿設有銷孔，該銷孔恰可供限設’而該棘輪本體對應該銷孔位置形成有環槽，令穿设於各銷孔並嵌入限位於棘輪本體之環槽内，令體可相對第一座環作限位環轉者。 1 9、依據申請專利範圍第1 3項所述之棘輪構改良，其中該第二座環套合限位於第一座環及棘方式可為該棘輪本體預定位置形成有套緣及擋面，及檔面恰可環狀套設一限位環，且該第二座環之末可為开y成有擋緣，當該棘輪本體之插接端穿出於第之穿部後’令棘輪本體之套緣及擋面套設固定一限益使限位環對應擋止於第二座環之擋緣者。 2 〇、依據申請專利範圍第1 3項所述之棘輕構改良，λ中該驅動端可為連設於棘輪本體之前掉工具結性體位工具結彈性的定件作工具結工具結為該第位銷穿限位銷棘輪本工具結輪本體該套緣端緣面二座環 .位環， r工具結 ;面中央 25 M359402 位置，而該第一座環對應該驅動崎則穿設有穿部，以使第一座環套設於棘輪本體時，令棘輪本體之驅動端可穿出於第一座環之穿部外者。 2 1 、依據申請專利範圍第1 3項所述之棘輪工具結構改良，其中該驅動端可連設於第一座環之前端面中央位置者。 2 2、依據申請專利範圍第1 3項所述之棘輪工具結構改良，其中組接端可為連設於棘輪本體之末端面中央位 φ置，而第二座環相對該組接端則設有對應穿部，以使該棘輪本體套設於第二座環時，該組接端係穿出於第二座環之穿部外者。 2 3、依據申請專利範圍第1 3項所述之棘輪工具結構改良，其中該第二座環之未端面中央位置可為連設有組接端者。 . 2 4、依據申請專利範圍第1 3項所述之棘輪工具結構改良，其中所述之組接端可為插接柱狀之形態；亦可為 φ樞耳以及於樞耳中央位置穿設有樞孔者。， 26M359402 VI. Application for Patent Park: 1. A ratcheting tool 罝/, m structure improvement' wherein the ratcheting tool 4 has a ratchet body, and the two ends of the ratchet body are combined with an I ring and a second seat ring. When the aforementioned three social groups A, ???,,, ° & and then the front end of the 3 drive end 'and the end of the hard, the winter raft formed with a joint that can be connected to the grip; another ratchet body, 0% π ϋ /, at a predetermined position on the outer edge, a spine is provided in the spine space, and a fine h γ ^ is respectively disposed at the position, and the first and second spines are respectively disposed outside the second and second ratchets. The edge ends are respectively formed with first and second outer and respectively; the bottom side of the outer edge of the ratchet member and the ratchet body are respectively provided with two elastic bodies and beads, and the side end surface of the ratchet body is formed with a tone, and the ratchet is formed The body 1 extends with a moving end; the clothing 'is opened at one end of the ratchet body with a spinch 邛' ϋ ϋ 棘棘棘 — — — — — — — — — 对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应对应a tooth for relatively engaging a ratchet body with a ratchet or second The I g swaying member is in a positive and reverse swaying state; ^ 裒 '' is corresponding to one end of the ratchet body for receiving: the sleeve is limited to the ratchet body and the second seat ring, and the first inner cymbal Side opening/forming stepped open area and limiting area, so that the first and second outer ratchets of the ratchet body/Y-spindle can respectively correspond to the open area and the open area and the limit of the first seat ring Adjacent to the area, each of the broadcast blocks corresponds to the adjustment portion of the ratchet body for the first living part to be replaced, and the second and second ratchets are alternately engaged with the inner ring of the second seat ring. The ratchet body can be positively and reversely switched, and the ratcheting direction is 2. The ratchet tool according to claim 1 of the patent application includes a ratchet intermediate piece, a tooth, a first integral part, and the first zone. The first or limit block ring of the seat ring has teeth, and the 〇 structure is changed to 21 M359402 良 'the ratchet body is swaying' two pin holes, and the first and second pin sets, while the first and second spurs are opposite one Second, the second part, after the first and second holes, the axis is limited to the first, second, third, According to the scope of the patent application, the ratchet body corresponds to the first and second receptacles. 4. According to the scope of the patent application, the bottom edge of the ratchet body is pre-determined and the first seat ring corresponds to the fastener zone. 5, according to the scope of the patent application, wherein the § Haika fixed part can include 6, according to the scope of the patent application, wherein the second seat ring and the outer edge of the ratchet ring are provided with a pin hole at a predetermined position, and the ratchet body corresponds to The pin hole is located at each pin hole and is embedded in the limit wheel ring of the ratchet wheel relative to the second seat ring. 7. According to the patent application scope, the inner edge of the accommodating area of the first seat ring fit ring seat ring is The outer edge of the ring is formed with a spatial axial position relative to the limiting block, and the first hole is disposed for the first and the second pin to correspond to the first pin and the second pin hole. Corresponding to the first and second wear parts of the first and second pin ratchets, the ratchet tool structure described in item 1 is changed to the ratchet tool of the first item, the second bead body and the elastic body position. The structurally modified position is provided with a resilient locking member, and the ratcheting tool structure described in item 4 of the locking of the locking member is formed to change the spring and the steel ball. The limit of the ratchet tool structure according to the first item may be that the second seat 'the pin hole is just for the limit lock to be worn, and the ring groove is formed, so that the limit pin passes through the ring groove of the body. The second ratchet is provided with a limiting block, and the second stepped limiting section and the supporting surface are arranged such that the ratcheting tool structure of the ratchet body 〇1 is relocated to the second seat ring. Can make 22 first located in good, and ring set ring • good, 〇 improved, and the outer part of the body • improved end improved ear to include a ratchet tool as described in seat ring 1 knot a ring front end center position M359402 When the accommodating area of the raft is fitted to the second seat ring, the limit block is a card: the limit segment of the seat ring and its bearing surface, and the limiter of each other is reached. According to the towel, please refer to the ratcheting work mentioned in the first paragraph of the patent scope: the driving end can be connected to the front end of the ratchet body, and the upper part corresponds to the driving end, and the wearing end is provided with a wearing part to set When the ratchet body is used, the driving end of the ratchet body can be worn out of the wearer. 9. According to the scope of the patent application, the S-drive end can be connected to the first one. 2. The ratchet tool/, medium and joint according to the first application patent scope can be connected to the center of the end face of the ratchet body. The second seat ring is provided with a corresponding wearing portion with respect to the set of connecting ends, so that when the set is further connected to the first seat ring, the set of connecting ends is worn by the second seat ring. 1 ^, according to the ratcheting tool of claim 1, wherein the central position of the second end of the second seat ring may be connected with 0 1 2. The ratchet tool according to item i of the patent application scope, The set of terminals may be in the form of a plug-in column; or may be provided with a pivot hole at a position of the pivot ear + Α _ _ _ _ _. The structure of the ratchet tool is improved, wherein the ratchet tool ratchet body 'and the two ends of the ratchet body are coupled with the second seat jg ', and the front end is provided with a gear to change the position of the front seat. The structure of the ratchet structure of the structure is a frame pack. The first drive end of the frame is 23 M359402 I and the rear end face is provided with a set end of the assembled grip; wherein the ratchet body is attached to the outer edge. The position is provided with a swaying space, and the first, the spurring member, the first two spurs, the second elastic body and the bead body, the first seat ring spurring portion 5, and the spurs The inner edge ring δ of the movable portion has a ratchet member or a second ratchet-second seat ring. The first inner side of the set limit position is formed with a second % of the second ratchet member, and the second seat ring is blocked. The block system corresponds to the stop gear to switch the first tooth - 0, and then reaches 14 4 Λ according to the intermediate structure improvement, Wherein the pinhole hole 5 and the pin hole abutting member corresponding to the pin hole can be worn by the staggered axial pin hole j, then further, the second ratchet member, and the first and second outer ratchet teeth, respectively There is a younger one, the surface is formed with an adjustment portion; the end opening is provided with an opening in the ratchet body, and the first state is fitted to the ratchet body; the end opening is provided with a receiving area, the ring, and the second seat ring is the first of the ratchet body A stop portion is convexly disposed adjacent to the open area or the limit position, so that the second seat ring can be switched at the inner ring of the first seat ring, and the ratchet tool of the first seat ring can be aligned. The first and second spines are disposed, and the first and second pin members are respectively disposed at the first and second positions corresponding to the rocking member, and the outer edge ends are respectively formed with the outer edge of the outer edge And the ratchet body and the side end of the ratchet body are opposite to the ratchet body - one end corresponding to the set of limit inner ring teeth, for positive and reverse ratcheting relative to the dragging part, corresponding to the ratchet body _ in the ratchet body and the first Seat open area and limit area, and two external spines The open area and the limit area of the pair can be adjusted to the ratchet body, and the two ratchets can be alternately engaged with the ratchet body. The ratchet body can be positive or reverse. The patented range of the 13th wheel body can be used for a pinch. Wearing the group shell s has the first and second wearing parts one or two sleeves, and the reaming shaft frame is connected in series with the first and second 24 M359402 wearing parts. 1 . The ratcheting improvement according to Item 13 of the patent application scope, wherein the ratchet body has first and second pockets corresponding to the first and second beads and the spring. 1 . The ratchet structure improvement according to claim 13 of the patent application scope, wherein the predetermined position of the bottom edge of the ratchet body can be provided with a locking member and the second seat ring is formed corresponding to the locking member. The card zone is locked by the card zone. 1 7 'A ratchet improvement as described in claim 16 of the patent application' wherein the fastener may comprise a spring and a steel ball. 1 . According to the ratchet structure improvement described in item 13 of the patent application scope, wherein the first seat ring and the ratchet body are in a positional manner, a pin hole can be formed at a predetermined position on the outer edge of the soil, and the pin hole is just available. The ratchet body is formed with a ring groove corresponding to the pin hole position, so as to be inserted into each pin hole and embedded in the ring groove of the ratchet body, so that the body can be used as a limit ring for the first seat ring. The invention relates to the improvement of the ratchet structure according to the claim 1, wherein the second seat ring is located in the first seat ring and the ratchet mode, and the sleeve and the stop surface are formed at a predetermined position of the ratchet body. And the gear surface can be sleeved with a limit ring, and the end of the second seat ring can be opened to form a retaining edge, and when the plug end of the ratchet body is worn through the first wearing portion, the ratchet is made The sleeve edge of the body and the cover sleeve are fixed to a limit, so that the limit ring corresponds to the retaining edge of the second seat ring. 2 〇, according to the spine light structure improvement described in Item 13 of the patent application scope, in λ, the driving end can be a tool for connecting the elasticity of the tooling body position tool before being connected to the ratchet body. The first pin wears the limit pin ratchet tool, the knot wheel body, the sleeve edge surface, the two seat ring, the position ring, the r tool knot; the center of the face is 25 M359402, and the first seat ring corresponds to the drive When the first seat ring is sleeved on the ratchet body, the driving end of the ratchet body can be worn by the wearer of the first seat ring. 2 1 . The structure of the ratchet tool according to claim 13 of the patent application scope, wherein the driving end can be connected to the central position of the front end face of the first seat ring. 2, according to the structural improvement of the ratchet tool described in claim 13 of the patent application scope, wherein the assembly end may be disposed at a central position φ of the end face of the ratchet body, and the second seat ring is disposed opposite to the set of ends There is a corresponding wearing portion, so that when the ratchet body is sleeved on the second seat ring, the set of the ends end through the wearing portion of the second seat ring. 2 3. The structure of the ratchet tool according to Item 13 of the patent application scope is improved, wherein the central position of the end face of the second seat ring may be a connection end. 2. The structure of the ratchet tool according to Item 13 of the patent application scope is improved, wherein the assembly end may be in the form of a plug column; or the φ pivot and the central position of the pivot Have a hole in the hole. , 26