201226118 六、發明說明·· 【發明所屬之技術領域】 本發明係與棘輪扳手結構有關， ，棘輪係可取出更換為其他不同套合部之^輪，=板手之 =各元件若㈣㈣相當容#作更換 容 棘輪扳手。 尺供零件之 【先前技術】 按吾人Μ所知1用之棘輪扳手結構 = /S6282 9 9 2 Bl，同台灣專^安專利 〇892〇 2 2 8 0,該專利名稱 ^就： 棘動工具㈠，其主要包括有··—扳手^/、（―）’一種 其-端設有一頭部，另—端；，：：手本體 形成—第一容置部，而柄部則設有第三=其中頭部内 三容置部間則财第二容置部，其中第—二^^第-、 非全部鏤4連：：連接部位係使柄部及頭部並 相並可相對柄部旋轉定位; =二谷置 :卡合’並可隨換向開關旋轉定位;開關 齒部，其係置入扳手本體之第二容晋邱^件其—側設有 與其不具齒部之一側牡人相’且頂掣裝置係 第二容置部内移動;:棘==可由頂擎裝置帶動於 設有齒部，其係置 /、圓柱形狀者，其外圍環 部作旋轉，其中其上之 ^置賴疋，並可相對頭 態。 ^係與卡料上之窗部呈貼合狀 201226118 但此專利案之缺失係在於： 睛輔以公報第二圖之内部剖視圖所示，該棘 =置;頭部（11)之第-容置部（⑴處，該 、；〇)係容設於第一環槽（131)及第—環槽 (2 3 1 )間，使該棘動件（2 〇 )樞設於第一容置部（丄 献私1L扳手本體（10)之第一容置部（13)樞設之 (2 0)係無法更換其他不同套合尺寸之棘動件（2 改呈二用之1輪扳手結構的使用擴充性係稱顯不足而具 j:工間一般而言棘輪扳手内之棘動件（2 0)之套合 =2 4 )從公制8 MM規格至3 2 MM約有2 5支，英 有=有2 5支，公制2 5支及英制2 5支棘輪扳手係占 =相虽大之空間及體積’1作上會遇到那—規格之螺 預測，而為達到工作上之需求攜行50支棘輪扳手 係相虽困擾’且如遇到需外出 係更固擾。 作時攜订5 0支棘輪扳手 有鑑於上述習用專利案棘輪扳手結構，本發明人 ::事相關行業之經驗，終於有一能解決習用弊二 扳手結構之產品問世。 棘& 發明内容】 發明所欲解決之問題: 種棘輪扳手之Μ n 更換為其他不同規格尺寸套合部之棘輪，本體内；: 各几件若損壞時亦相當容易作更換而目m μ & 叹之 扳手0 卞更換而具更換零件之棘輪 201226118 解決問題之技術手段：一種棘輪扳手結構，其係包 括：一本體係設有第一容槽、第二容槽及第二環槽，該第 二容槽上、下二側係呈封閉狀；一限位塊係容設於第一容 . 槽處；一棘輪係樞設於第一容槽内，該棘輪設有棘輪部， 棘輪係座落且係抵於限位塊上，該棘輪係設有扣環槽，該 扣環槽係與第二環槽相對正；至少一制齒係容置於第二容 槽内，該每一制齒前側係設有複數咬合齒，該咬合齒係與 棘輪部相嚙合，該制齒係設有第二凸塊，第二凸塊係受限 ® 位塊頂抵；一扣環係容設於本體之第二環槽及棘輪之扣環 槽内，使該。棘輪係樞設於第一容槽處，該扣環與棘輪及本 體間係為鬆配合扣設，稍推壓棘輪，使該棘輪係可自第一 容槽處取出。 對照先前技術之功效：因扣環與棘輪及本體間係為 鬆配合扣設，將棘輪稱做推壓，即可將棘輪推出第一容槽 外而更換不同規格之棘輪，且更換棘輪時，該制齒係受限 Φ 位塊及扣體之限制而不脫出第二容槽外，更換棘輪時係不 會影響制齒。該棘輪取出後，該限位塊即可取出，而可更 換制齒或其它各零件。於本體上更換不同規格尺寸之棘輪 係相當頻繁，因此在更換棘輪時係不會使制齒離開本體， 需更換制齒或其它零件時才需取下限位塊，即為二段式更 - 換結構。 為使鈞局委員及熟習此項技藝人士對本發明之功 效完全暸解，茲配合圖式及圖號就本發明之結構、組成說 明於後，惟以下所述者僅為用來解釋本發明之實施例，並 201226118 非企圖據㈣本發明餘㈣式上之_，是以 發=之精神下，所作的任何修飾變Μ仍 保護範圍。 +艰乃之 【實施方式】 首先請參@所示，係本發明之立體 =圖係組合圖，本發明_於—種棘輪扳手結構，其係ί 一本體（10)，該本挪η、 之第-容槽(⑴，4= 有貫穿 ^ y_ ± 乐合槽（11)底部係設有一 直讀小之抵緣（111)，該第—容槽（ιι) 柄部處係設有直徑較小之第二 、 r -, n w 合粍（1 1 )乾圍内，該第一 :槽11)與弟二容槽（12)係呈相通 槽（12)上、下二側係呈封閉狀，該第二容槽（第 側近柄部處純有第三(1 3)n 3)係與第二容槽（丄2 槽（ 係朝下方呈開放處，該第：：7，：二容槽（" 有第-扣部（131)二:(13)近開放側處係· 處係設有-第一環枰(V:槽（11)近上方開； 二容二2):Λ )，第一環槽（14)係與 ^ ^ 5亥第—容槽（11)近底部之開 處係设有一第二環槽（丄6); -限位塊（1 7 )，該限位塊（丄7 該限位塊（1 7)係交< # & 王衣圈狀 〜又於第-容槽（1 1)處且係抵： 201226118 抵緣（1 1 l )上； 一棘輪（20)，該棘輪（20)樞設於本體（i〇) 之第-容槽（1 1 )内’該棘輪（2 0)外周緣設有環狀 排列齒之棘輪部（2 1 )，該棘輪（2 〇 )中央設有套合 部（2 2 )’套合部（2 2 )呈多角槽狀以供套合螺合件， 棘輪（2 0)下方設有直徑較小之抵部，該棘輪（2 〇) 係座落且係抵於限位塊（i 7)上，該棘輪（2 〇 )外周 緣係設有扣環槽（2 3 )，該扣環槽（2 3 )係與第二環 槽（1 6)相對正，該棘輪（2 〇)近上緣處係設有容二 槽（2 4 )，該容扣槽（2 4 )位置係與第—環枰 位置相對正； θ 至^制齒（3 〇 ) ’該制齒（3 0 )係容置於第二 容槽（1 2 )内一側，該各希丨齿（q η、 母一制w ( 3 〇)珂側係設有複 數°乂 -齒（31)，該咬合齒（3丄）係與棘輪部（2丄、 =二該制齒（30)上、下端面各設有第—凸塊（3 )及弟一凸塊（33)，望-〆 (17)頂抵； 第-⑽（3 3)係受限位塊 轉向機構（4 〇 )，該轉向機構（4 弟三容槽（i 3 )内，爷 糸樞D又於 0)於本體（10)之第 ）係撥動制齒（3 :以 ）之第二容槽（1 2 )内左古^ 、仓 而控制該棘輪扳手之 工右各位，造 括： 手之正錢動，該轉向機構（40)係包 該轉向件（4 合容設於第三容槽 端係設有圓柱塊，該圓桎塊 ’）内，該轉向件（41)另 201226118 係設有撥塊，該撥塊係抵於本體 動，該第-頂帽（4 2)、彈性元件端面供使用者撥 (4 4 )係、相組設後容設於轉向 4 3 )及第二頂帽 -彈性元件（4 3 )係容設於第1 之容彈孔内’ -(“⑺，第一頂帽（42): = 2)及第二頂帽 Ar? .x V 1系包覆第二頂帽f Zl /1、 邛伤，該第一頂帽（4 2)受彈性元件 、 而抵於制齒（3 0 )後侧，使咬合4 )彈力頂抵 • ^目嗜合，該第二頂帽（44)受彈性元件（4 (二 力頂抵而抵於第三容槽（i 3)辟 弹 土面而疋位轉向機構（4 〇 )，该扣件（4 5 )係扣設於第,Λ ,.,,,Ν 弟—扣部（1 3 1 )及轉 向件（4 1 )之扣部間’使該轉 容槽（13)内； …l)fc叹於弟二 =體⑽)’該扣體（6〇)係呈c形狀之環體， ^ 6〇)係容設於第—環槽（14)及容扣槽（24) 使該棘輪（20)框設於第―容槽（11)内不掉笨 • 該扣體（6〇)並抵於制齒（30)之第一凸塊（3。 2 )上； 扣％ ( 7 0) ’該扣環（7 〇 )斷面略呈圓形狀， 該扣環（7 0)係容設於本體（i 〇)之第二環槽（丄6、 及棘輪（2 0)之扣環槽（23)θ，使該棘輪（2〇) 樞。又於本體（1 〇 )之第一容槽（η )處，該扣環（7 〇)與棘輪（2〇)及本體（1〇)間或扣體（6〇)與 棘輪（2 0)及本體（1 〇 )間均係為鬆配合扣設，稍推 壓棘輪’使該棘輪（2 〇)係可自第一容槽（工工）處取 201226118 出。 請繼續參閱第三圖之下視圖所示，第四圖係為第三圖 之A — A處剖視圖’該制齒（3 G)係容設於第二容槽（1 2)内，該限位塊（1 7)係容抵於抵緣（丄丄工）\， I:棘=f 〇 )之抵部係抵於限位塊（1 7 )上，該二 鬼（1 7)係抵於第二凸塊（3 3)一側，該扣體（^ 係扣設於第-環槽（！ 4)及容扣槽（2 4 (6〇)係抵於第-凸塊（32)上，該制齒（3〇): 限位塊（1 7)及扣體（6 〇)之限制而限位於第二容^ (1 ，該扣環（7 〇)係容設於第二環槽（"曰 ^扣壤槽（2 3 )㈤’使該棘輪（2 q )㈣於第—容样 1 1 )内’該扣件（4 5)係扣設於第—扣 ' 及轉向件（41)之扣部間，使該轉向機構（4〇)上 設於第三容槽（！ 3) β，該轉向件（4 )係樞 :於本體(1。)端面供手撥動以控制該棘輪扳手 請繼續參閱第五圖所示，係為更換棘輪 。 作示意圖，因扣體（6 〇)及扣環（ ◦)之刼 及本體（1議係繼合扣^，將棘輪(棘輪(2〇 ) 推壓，即可將棘輪（2 0)推出第—容槽（0)稍做 換棘輪（2 〇 )，且更換棘輪（2 / 1 )外而更 之第二凸塊（3 3)係受限位塊（17)。亥制齒（30) 凸塊（3 2 )係受扣體（6 0)之限制，，限制，該第- 即不脫出第二容槽（i 2)外，轉向 齒（3 〇) 4 1 )受扣件（4 r 201226118 5 )之扣❹樞設於第三容槽（13)亦我出本體（1 0 )外。 請參閱第六圖所示，係為本發明棘輪板手結構更換拆 解時之操作不意圖’棘輪（2 〇 )取出後，限位塊（ 及扣體（6 0)即可取出，而可更換制齒（3〇)或其它 零件。 請繼續參閱第七圖之立體分解圖所示，第八圖係㈣ 剖視圖，該貫f例中，該本體（1〇)係不設有第-環槽 (1 4 ) ’扣％ ( 7 ◦)係、扣設於第二環槽（1 6 )及^ 環槽（2 3 )間，使該棘輪（2 0)樞設於第—容槽口 1 )處，該制嵩（3 〇 )僅第三凸塊（3 3 ) ^ 7 )限位。 及、丄 —請繼續參閱第九圖、第三實施例之立體分解圖所示， §亥貫知例中’係不設有轉向機構（4 Q )，該第 3 :係呈貫穿孔狀，該彈性元件（4 3)—端制氏二1 (3^後側，該另端係抵於第三容槽（13)壁面： … 一基體（50)係分別固設於第三宕 槽（1 3)之上、下開口處，二塞體 ，:件(4 3 )上下二側邊’使彈性元件( 3 )内不致上下位移’該實施例之棘輪扳手係 本發明棘輪扳手結構之優點係在於： ^因扣體（60)及扣環（7())與棘輪 版（1 0)間係為鬆配合扣設，將棘輪（2 〇)稍做 201226118 推壓，即可將棘輪（2 〇 )推出第一容槽（工工）外而更 換不同規格之棘輪（2 0 )’且更換棘輪（2 〇 )時，該 制齒（、3 0 )係受限位塊（1 7 )及扣體（6 〇 )之限制 而不脫出第二容槽（1 2)外，更換棘輪（2 〇 )時係不 會影響制齒（3 〇 > 财2、該棘輪（2 0)取出後，該限位塊（工7 )及扣 體（6 0)即可取出，而可更換制齒（3 0)或其它各零201226118 VI. INSTRUCTIONS OF THE INVENTION · Technical Fields of the Invention The present invention relates to the structure of a ratchet wrench, and the ratchet wheel can be taken out and replaced with a wheel of another different fitting part, = the hand of the wrench = if each component is equivalent to (four) (four) #Change the capacity of the ratchet wrench. [Previous technology] According to our knowledge, the ratchet wrench structure used by us = /S6282 9 9 2 Bl, with the Taiwanese patents 〇892〇2 2 8 0, the patent name ^: the spur tool (1) It mainly includes a wrench, ^/, (")', one end having a head and the other end;,: the hand body is formed as a first receiving portion, and the handle is provided with a first The third part is the second part of the head, and the second part of the head is the second part. The first part is the second part, and the other part is the fourth part. The connecting part is such that the handle and the head are in phase and can be opposite to each other. Rotary positioning; = two valleys: snapping 'and can be rotated with the reversing switch; switch teeth, which is placed in the second body of the wrench body - the side is set with one of its non-toothed parts The side scorpion phase 'and the top squatting device is moved inside the second accommodating portion; the thorns== can be driven by the jacking device to be provided with a tooth portion, which is connected to a cylindrical shape, and the outer ring portion is rotated, wherein On the top of the ^ 疋 疋, and relative head state. ^ The system is in conformity with the window on the card material 201226118. However, the absence of this patent is: The eye is supplemented by the internal cross-sectional view of the second figure of the bulletin, the spine is placed; the head (11) is the first volume The portion ((1), the; 〇) is disposed between the first ring groove (131) and the first ring groove (2 3 1 ) to pivot the rocking member (2 〇) to the first receiving portion The part of the first part (13) of the 1L wrench body (10) is not able to be replaced with other different sizes of the ratchet (2) The use of expansion is not sufficient and j: the general situation of the ratchet wrench in the ratchet wrench (2 0) fit = 2 4) from the metric 8 MM specifications to 3 2 MM about 25, There are 2 5 in the UK, 2 in the metric system and 25 in the British system. The ratchet wrench is the largest space and volume of the '1' will meet the specifications of the screw, but to meet the needs of the work. Carrying 50 ratchet wrenches is bothersome and it is more difficult to get out of the way. When carrying the 50 ratchet wrenches in view of the above-mentioned conventional patent ratchet wrench structure, the inventor:: Related industries experience, There is a product that can solve the conventional two-wrench structure. Thorny & Inventive content] The problem to be solved by the invention: The ratchet wrench Μ n Replace the ratchet with other different sizes of the sleeve, the body; If the piece is damaged, it is quite easy to replace it. M μ & Saw wrench 0 卞 Replacement ratchet with replacement parts 201226118 Technical solution to solve the problem: A ratchet wrench structure, including: One system has the first a second receiving groove, a second receiving groove and a second annular groove, wherein the upper and lower sides of the second receiving groove are closed; a limiting block is accommodated in the first receiving groove; a ratcheting system is disposed at the first The ratchet wheel is provided with a ratchet portion, and the ratchet wheel is seated and fastened against the limiting block. The ratchet wheel is provided with a buckle ring groove, and the buckle ring groove is opposite to the second ring groove; at least one system The tooth system is disposed in the second receiving groove, and the front side of each tooth is provided with a plurality of engaging teeth, the engaging tooth system meshes with the ratchet portion, and the tooth forming system is provided with a second protruding block, and the second protruding block is provided Restricted ® block abuts; a buckle ring accommodates the second ring groove and spine of the body The ratcheting wheel is pivotally disposed at the first receiving groove, and the buckle and the ratchet and the body are loosely fitted and buckled, and the ratchet is slightly pushed, so that the ratcheting system can be self-contained Take out the groove. According to the effect of the prior art: because the buckle and the ratchet and the body are loosely fitted, the ratchet is referred to as pushing, and the ratchet can be pushed out of the first tank to replace the ratchet of different specifications, and When the ratchet is replaced, the tooth system is limited by the Φ position block and the buckle body without leaving the second pocket. When the ratchet is replaced, the tooth is not affected. After the ratchet is taken out, the limit block can be taken out. The tooth or other parts can be replaced. The ratchets of different sizes are replaced on the main body, so the teeth are not removed from the body when the ratchet is replaced, and the lower limit is required when replacing the teeth or other parts. Bit block, which is a two-stage more-change structure. The structure and composition of the present invention are described in conjunction with the drawings and the drawings, and the following description is only for explaining the implementation of the present invention. For example, and 201226118 is not intended to be based on (4) the remainder of (4) of the present invention, in the spirit of the hair, the modification is still protected. + 难乃之 [Embodiment] First, please refer to @, which is a three-dimensional=picture combination diagram of the present invention, the present invention is a ratchet wrench structure, which is a body (10), the local η, The first-to-receiver ((1), 4= has a through-y y_± The bottom of the leeping slot (11) is provided with a small reading edge (111), which is provided with a diameter at the shank The smaller second, r -, nw merged (1 1 ) in the dry circumference, the first: the groove 11) and the second two slots (12) are connected to the groove (12), the upper and lower sides are closed Shape, the second pocket (the third side of the first handle is purely third (1 3) n 3) and the second pocket (丄2 slot (the system is open downwards, the:: 7,: two) The tank (" has the first-button (131) 2: (13) near the open side, the department is equipped with - the first ring 枰 (V: groove (11) near the top; two Rong 2 2): Λ), the first ring groove (14) is provided with a second ring groove (丄6) at the opening near the bottom of the ^^五海第容容(11); - a limiting block (17), Limit block (丄7 The limit block (1 7) is the intersection of <#& 王衣圈~又在第容容(1 1) and the tie: 201226118 a ratchet wheel (20) pivotally disposed in the first cavity (1 1 ) of the body (i〇). The outer circumference of the ratchet wheel (20) is annular Arranging the ratchet portion (2 1 ) of the tooth, the ratchet (2 〇) is provided with a sleeve portion (2 2 ) in the center of the ratchet (2 2 ). The sleeve portion (2 2 ) has a polygonal groove shape for fitting the screw member, the ratchet wheel (2 0 The lower part is provided with a small diameter abutting portion, and the ratchet wheel (2 〇) is seated and fastened to the limiting block (i 7), and the outer circumference of the ratchet wheel (2 〇) is provided with a buckle groove (2 3 The buckle groove (2 3 ) is opposite to the second ring groove (16), and the upper edge of the ratchet wheel (2 〇) is provided with a two-hole groove (2 4 ), and the buckle groove (2) 4) The position system is relatively positive with the position of the first ring; θ to ^ tooth (3 〇) 'The tooth (30) is placed on the side of the second pocket (12), and each of the hopes The teeth (q η, the mother-made w ( 3 〇) 珂 side are provided with a plurality of 乂-tooth (31), the occlusal teeth (3 丄) and the ratchet portion (2 丄, = two of the teeth (30) The upper and lower end faces are respectively provided with a first bump (3) and a young bump (33), and the top-bottom (17) is abutted; the first - (10) (3 3) is a restricted block turn Institution (4 〇), the steering mechanism (4 brothers in the three-receiver (i 3), the 糸 pivot D and 0) in the body (10) is the second of the teeth (3: to) In the tank (1 2), the left and right gates and the warehouse control the right side of the ratchet wrench, including: the hand is moving, the steering mechanism (40) is the steering member (4 is set in the third The end of the cuvette is provided with a cylindrical block, and the steering member (41) is further provided with a dial block, which is connected to the body, the first-top cap (42), The end face of the elastic member is for the user to dial (4 4 ), the phase is set to be accommodated in the steering 4 3 ) and the second top cap - the elastic member (4 3 ) is accommodated in the first bullet hole '-( "(7), the first top cap (42): = 2) and the second top cap Ar? .x V 1 are wrapped around the second top cap f Zl /1, bruises, the first top cap (4 2) is subject to The elastic element is in contact with the rear side of the tooth (30), so that the occlusion 4) elastic top is compliant, and the second top hat (44) is subjected to the elastic element (4) Three-receiver slot (i 3) is used to open the ground surface and the position steering mechanism (4 〇), the fastener (4 5) is buckled Set in the first, Λ, .,,, Ν brother - buckle (1 3 1) and the steering part (4 1) between the buckles 'to make the transfer slot (13); ... l) fc sighs the second = body (10)) 'The button body (6〇) is a c-shaped ring body, ^ 6〇) is housed in the first ring groove (14) and the snap groove (24) to frame the ratchet wheel (20) In the first pocket (11), the button body (6〇) is not lost. The first bump (3) of the tooth (30) is attached. 2) upper; buckle % ( 7 0) 'The buckle (7 〇) has a slightly round cross section, and the buckle (70) is accommodated in the second ring groove of the body (i 〇) (丄6, And a buckle ring (23) θ of the ratchet (20), pivoting the ratchet (2〇), and at the first pocket (η) of the body (1 〇), the buckle (7 〇) and the ratchet (2〇) and between the body (1〇) or the button body (6〇) and the ratchet (20) and the body (1 〇) are loosely fitted, slightly push the ratchet to make the ratchet (2 〇 The system can be taken from the first tank (worker) at 201226118. Please continue to see the bottom view of the third figure, the fourth figure is the third view of the A-A section of the section 'the tooth (3 G The system is located in the second tank (12), and the limit block (17) is tied to the limit (achievement)\, I: spine=f 〇) On the bit block (17), the two ghosts (17) are on the side of the second bump (3 3), and the button body is fastened to the first ring groove (! 4) and the snap groove. (2 4 (6〇) is on the first bump (32), the tooth (3〇): the limit block (17) and the buckle (6 〇) are limited to the second capacity ^ (1, the The ring (7 〇) is housed in the second ring groove ("曰^扣土槽(2 3 )(五)' makes the ratchet (2 q ) (4) in the first-tolerance 1 1 )' the fastener (4 5) The buckle is disposed between the buckle portion of the first buckle and the steering member (41), so that the steering mechanism (4〇) is disposed on the third pocket (! 3) β, and the steering member (4) is pivoted : Handle the hand on the end of the body (1.) to control the ratchet wrench. Please refer to the fifth figure for the replacement of the ratchet. The schematic diagram is due to the buckle body (6 〇) and the buckle (◦). The main body (1 discussion system is followed by the buckle ^, pushing the ratchet (ratchet (2〇)), the ratchet wheel (20) can be pushed out of the first groove (0) to change the ratchet wheel (2 〇), and the ratchet is replaced ( 2 / 1 ) The second bump (3 3) is a restricted block (17). The teeth (30) are not limited by the buckle (60). , the first - that is, without the second pocket (i 2), the steering gear (3 〇) 4 1 ) the buckle of the fastener (4 r 201226118 5 ) is pivoted to the third pocket (13) I am out of the main body (1 0). Please refer to the figure 6 for the replacement of the ratchet wrench structure of the invention. If the ratchet (2 〇) is not taken out, the limit block (and the button body (60) can be taken out, and the tooth (3〇) or other parts can be replaced. Please continue to refer to the exploded view of the seventh figure. The eighth figure is a cross-sectional view of the fourth embodiment. In the example of the f, the body (1〇) is not provided with a first ring groove (1 4 ), and the buckle is provided in the second ring groove. 1 6 ) and ^ between the ring groove (2 3 ), the ratchet (20) is pivoted at the first groove (1), and the third (3 3 ) is only the third bump (3 3 ) ^ 7 ) Limits. And 丄—Please continue to refer to the exploded view of the ninth and third embodiments. In the example, §Hui is not equipped with a steering mechanism (4 Q ), and the third is a through-hole shape. The elastic member (43) is terminated at the end of the third (3^ rear side, the other end is against the wall of the third pocket (13): ... a base (50) is respectively fixed to the third groove ( 1 3) above and below the opening, two plugs, the upper and lower sides of the piece (4 3 ) make the elastic element ( 3 ) not move up and down. The ratchet wrench of this embodiment is the advantage of the ratchet wrench structure of the invention. The system is: ^Because the button body (60) and the buckle ring (7()) and the ratchet version (10) are loosely fitted, the ratchet wheel (2 〇) is pressed slightly by 201226118, and the ratchet wheel can be 2 〇) When the first tank (worker) is introduced and the ratchet (2 0 ) of different specifications is replaced and the ratchet (2 〇) is replaced, the gear (30) is a restricted block (1 7) And the limit of the button body (6 〇) does not come out of the second tank (1 2), the ratchet (2 〇) will not affect the tooth making (3 〇 > 2, the ratchet (2 0) After being taken out, the limit block (work 7) and buckle The body (60) can be removed, and the tooth can be replaced (30) or other zeros.
3如第1點及第2點所述，一般而言於本體（1 〇 上更換不同規格之棘輪（2 Q )係相當頻繁，因此在更指 棘輪（2 0)時係不會使制齒（3 〇)離開本體（ 萬更換制齒（3 〇)或其它零件時才需取下限位塊（ = 即為二段式更換結構’此即為本發明最 為符合螺合件規格上之需求’該棘輪（ cnl i 有至少50種規格尺寸，本發明棘輪（ ^之棘輪部（21)外㈣料可料種規格，每輪（ 之棘輪部（21)配合五種規格之套合部（2 ?、 當攜 )供 此本體（1 0)僅為十支即可樞設棘輪（2 〇) 時十支棘輪扳手即可有五十種尺寸之套合 動螺合件。 c 口此本發明之棘輪扳手結構具有1業彻性 =進步性，誠能符合發㈣歡申料件，❹法提^ 201226118 【圖式簡單說明】 第-圖、係本發明棘輪扳手結構之立體分解圖〇 第二圖、係本發明棘輪扳手結構之立體組合圖。 f二圖、係本發明棘輪扳手結構之下視圖。 ，四圖係'本發明第三圖之A - A處剖視圖。 第五圖係本發明更換棘輪時之操作示意圖。 第六圖、係本發明更換拆解時之操作示意圖。 ，七圖、係本發明第二實施例之立體分解圖。 f八圖、係本發明第二實施例之内部剖視圖。 第九圖、係本發明第三實施例之立體分解圖。 【主要元件符號說明】 1 〇 )本體 !· 1 )抵緣 3) 第三容槽 4) 第一環槽 C11)第一容槽 (1 2)第二容槽 (1 3 1 )第一扣部 (1 6)第二環槽 (17)限位塊 (2 〇 )棘輪 (2 2 )套合部 (2 4)容扣槽 (3 〇)制齒 (3 2)第一凸塊 (4 0)轉向機構 (4 2 )第一頂帽 (4 4)第二頂帽 (2 1 )棘輪部 (2 3)扣環槽 (3 1 )咬合齒 (3 3 )第二凸塊 (4 1 )轉向件 (4 3)彈性元件 (4 5)扣件 12 201226118 (5 Ο)塞體 （6 0 )扣 (7 0 )扣環3 As mentioned in points 1 and 2, in general, the ratchet (2 Q) of different specifications is replaced on the main body (1 〇), so the tooth is not made when the ratchet (20) is more pointed. (3 〇) Leaving the main body (only need to take the lower limit block when replacing the tooth (3 〇) or other parts (= is the two-stage replacement structure', which is the most suitable for the requirements of the screw fittings for the invention' The ratchet (cnl i has at least 50 specifications, the ratchet of the present invention (the ratchet portion of the ratchet (21) is available in the material specification, and each ratchet (21) is fitted with five types of fittings (2) ? When carrying the body (10) for only ten to set the ratchet (2 〇), the ten ratchet wrenches can have fifty sizes of the combined screw fittings. The structure of the ratchet wrench has 1 industry's completeness = progressiveness, and can meet the requirements of the hair (4), and the method of ❹法提^ 201226118 [Simple description of the drawing] - Figure, the three-dimensional exploded view of the structure of the ratchet wrench of the present invention Figure 2 is a perspective view of the structure of the ratchet wrench of the present invention. Figure 2 is a bottom view of the ratchet wrench structure of the present invention. 4 is a cross-sectional view of A-A of the third drawing of the present invention. The fifth drawing is a schematic view of the operation when the ratchet is replaced by the present invention. The sixth drawing is a schematic diagram of the operation of the present invention when replacing and disassembling. FIG. 8 is an internal cross-sectional view of a second embodiment of the present invention. The ninth embodiment is an exploded perspective view of a third embodiment of the present invention. [Description of Main Components] 1 〇 ) body! · 1) the edge 3) the third pocket 4) the first ring groove C11) the first groove (1 2) the second groove (1 3 1) the first buckle (16) the second ring Slot (17) Limit block (2 〇) Ratchet (2 2 ) Socket (2 4) Snap groove (3 〇) Thread (3 2) First bump (40) Steering mechanism (4 2 ) First top cap (4 4) second top cap (2 1 ) ratchet portion (23) buckle ring groove (3 1 ) bite tooth (3 3 ) second bump (4 1 ) steering member (43) elastic Component (4 5) Fastener 12 201226118 (5 Ο) plug body (60) buckle (7 0) buckle
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