201226120 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，尤指一種棘 :齒一側係抵於第二容槽壁面上，制窗另側係受；向機構 =頂抵，該織二_受難，即可料與棘輪相喷 【先前技術】 0 8 = = :申請之棘輪扳手結構，專利申請案號: 4 ’專利名稱:棘輪扳手之撥向裝置改 _成=:撥向裝置改良’包括:-由頭連接握 於連該頭凹陷有二圓槽，二槽之間相互連通並 二連通f兩侧設有弧形壁；一圓周面為連續齒狀的棘 位具有驅動端或套接孔，以自由旋轉方式組裝 内部;「撥向裝置，係由組裝在另-圓槽内 八 、向體，以及一供該轉向體驅使而與前述棘輪 =連續齒狀圓周面吻合，並為弧形壁限制僅能選擇單向旋 塊所構成；其特徵在於：該從動塊對應棘輪的一 塒―：個以塊’另一邊凹陷有圓弧狀的楔合槽，該轉向 租-端為圓弧狀的楔合塊’在與該楔合槽楔合時，可使從 =塊_動作更為圓滑順暢者，此係該專利之主要設計結 構。 -但此專利案之缺失係在於：請參閱第三圖及第四圖所 第三圖係說明右側翼部2 1 3切下，整個從動塊2 方的數齒塊仍可與棘輪13圓周面連續齒之一部吻 201226120 合’如此當退齒時，從動塊2 2右下方移位’右側翼部2 ^ 3 =會使轉向體2 1旋轉，而從動塊2 2再進齒時係需 *珠體2 3之彈力使該轉向體2 1回位，而迫使從動塊2 2再進u，攸動塊2 2退齒及再進齒之動作係要連動較多 元件。 另棘輪扳手結構之專利案，如美國專利號第u s 6 82992B1，同台灣專利申請案號：089202 =8 〇 ’該專利名稱：棘動工具㈠，一種棘動工具㈠， :主要包括有：-扳手本體，該扳手本體其—端設有一頭 另一端則形成有一柄部，其中頭部内形成一第一容置 =而=部則設有第三容置部，於第―、三容置部間則設 合置其中第二容置部與第三容置部之間形成一 4位，该連接部位係使柄部及頭部並非全部鏤命相 -換向開關係置入扳手本體之第三容置部内並可： 轉定位；一頂擎裝置係置入換向開關内卡合，並可 讀向開關旋轉定位；一卡挈件其一側設有齒部，其係置 =二本體之第二容置部内’且頂掣裝置係與其不具齒部 :側結合在一起’並可由頂擎裝置帶動於第二容置部内 :棘動件係呈圓柱形狀者，其外圍環設有齒部，其 、且入頭部之第-容置部固定’並可相對頭部作旋轉，立 利結=之齒部係與卡擎件上之窗部呈貼合狀態，此係該專 但此專利案之缺失係在於： 1、請參閲第三至五圖所示，欲換向時扳動換向開關 201226120 5 〇 ’由帶動部52帶動頂掣裝置6〇轉動，該頂掣件6 1係推動卡掣件4 Q於第二容置部1 4内移位’-般而言 換向開▲關5 0之直徑係不大，如此容置孔5 2工之直徑即 ^ X頂掣件6 1之直徑相對即較小，當棘輪扳手使用 1奴時間，小直徑之頂掣件6丄推動卡掣件4 〇換向動作 夕人後’/j、直#之頂擎件6 1係會產生f曲現象，該頂 •件6 1 f岐，使該卡觀4 Q移狀動作即不順利且 卡掣件4 0退齒時，f曲後之頂擎件6卜亦會使進齒不順 利。 、 2、如第三圖所示’卡掣件4 〇一側係靠抵於第二容 :1 4邊面上’該側之齒部4丄與齒部2丄因有第二容 4邊面之限制係會嚙合確實，但卡掌件4 〇另側係 無Λ抵於第二容詈/|、真：，,^ 14邊面上，卡掣件4〇另側係呈懸 工，之㈣4 1與齒部2 !間之喃合即為不確定 =亦即一者㈣為自然喃合’該卡料4 ◦退㈣再進齒 二=牛40移位路徑稍有歪斜，卡¥件4〇另側之 H 齒部2 1間即會有唾合不確實之現象，扭力即 3、如第三圖所示，該第二容置部丄4係邊面壓迫卡 懷4◦再旋動棘動件20，雖該棘動件 2〇與卡科4 G具魏多齒之#，而 矩，但第二容置部！ 4與卡擎件4〇門壓、白^之方疋動力 浐&； 下夺仟4 υ間壓迨面積係不多， i疋動ί矩㈣即不大，扳手核合件時受限於 第-谷置部14與卡擎件40間壓迫面積，旋動力走即不 201226120 大。 年：=習用專利案棘輪扳手結構，本發明人藉多 扳手結構之產品2驗，終於有—能解決f用弊端之棘輪 【發明内容】 二容解::問題:棘輪扳手之制齒-側係抵 ㈣：：制齒另側係受轉向機構所頂抵，該制齒二 動=了。、氏’制齒即可確實與棘輪相喷合而提供更佳之旋 解決問題之技術手段：一 括一本體設有第-容槽、第m5第手結^其係包 , 不令〜及第二容槽；一 Μ私 係樞言又於容槽内，·—制齒係容置於第 齒後側係設有第一圓弧之弧 "，、制 三容槽内，該轉向機構係包:槽=機構係枢設於第 兮^…▲ 该轉向件係設有圓柱塊， 4柱塊_㈣㈣以對正凹弧槽’該容抵部係包 二^及二第三圓弧且均為—直徑狀，該第二圓弧係 =塊周面相切且小於圓柱塊直徑，二第三圓弧相對於第二 0 =王對難且均相切且小於第二圓弧，容抵部係容入 第1二圓弧係與第-圓弧相切’該第二圓弧直 圓弧’該容抵部係設有容 =元件係容設於容彈孔内，該第一頂帽係丄= 對照先前技術之功效··該轉向件之第二圓弧係與第— 201226120 圓弧相切，該制齒左側係抵於第二辟 構係可繼 :=、制力齒之全部咬合齒均可確實_ 之第二圓弧制齒之接觸面及轉向件 牙JU弧之接觸面所承受， ^ 弧及第一圓弧接觸面承受扭广弟二圓 左右二側。 力且-接觸面係分置於制齒 為使釣局委員及熟習此項技藝人日 效完全瞭解，兹配合圖式及圖號就 ^月之功 明於後，惟以下所述者僅為用來解釋本構、組成說 非企圖據以對本發明做任何形式上之_\之貫施例，並 發明之精神下，所作的任何修斜 =以凡是在本 保護範圍。 ❺仍應屬於本發明之 【實施方式】 i先請參閱第—圖之分解圖所示一 〇)結構示意圖，第三圖係轉向件 —圖係制齒（ 第四圖係為組合圖，本發明係關於1)結構示意廣 係包括： 棘輪扳手結構， 一本體（1 0 )，該本體（丄〇 該本體（1 〇)作用端設有貫 一端係設有柄部， 第-容槽（1!)底部設有直 二容槽（11)，該 之抵緣（1 1 1 ), 201226120 第：槽（1:L )—側近柄部處設有直徑較小之第二办 曰 ）’該第二容槽（1 2 )之圓心係位於第一容： ⑴範圍内’該第二容槽（12)上 ：： 閉狀’該第一容样（]、叙筮 糸王封 該第二容^ Q 容槽（12)係相通狀， θ 2 ) 一側近柄部處係設有第三容样f j 第三容槽（13)係與第二容槽⑴):目通， X 一今槽（1 3 )近開放側處係設有第一扣部 1 )’ 4第二谷槽q 3 )周面適當位置處係設有 °Μ132)’該每-定位部（132)係呈凹槽狀： 一谷槽（1 1)近上方開放處設有容蓋槽（i 4) 槽（1 4)上緣係設有第一環槽（工5 )，該本體 皿 作用端端面適當位置處設有缺槽（1 6)， ） 係與第一環槽（1 5 )相通； ） -棘輪（2 0 ) ’言亥棘輪（2 〇 )仙設於第— (⑴…該棘輪^⑹外周緣設有環狀排列齒之； 輪部（21)，該棘輪（2〇)令央凸設有套合部（Μ)， 該套合部（2 2)斷面係呈四角狀以供套合套筒，該 (4 〇)下方設有直徑較小之抵部，抵部係抵於抵緣 1 1 )上； -制遗（30)，該制齒（3〇)係容置於第二容样 (1 2 ) H該制齒（3 0)前側係設有複 (31)，該複數咬合齒（31)係與棘輪部（21)^ 嚙合，該制齒（3 0 )後側係設有凹弧槽（3 2 )，該 弧槽（3 2)係包括有第-圓弧（3 2工）直徑，該^齒 201226120 (30)頂面係設有凸塊（33),該凸塊（33)處係 設有標示（3 3 1 )，該標示（3 3 i )係註明制 0)之尺寸或型號； -轉向機構（4 0)，該轉向機構（4Q) _設於 第三容槽（1 3 )内，該轉向機構（4 〇 )係撥動制齒^ 0)於第二容槽（i 2)内左右移位進而控制棘輪板手正 迚旋動，該轉向機構（4 〇 )係包括： :亥轉：件⑷）係設有圓柱塊（41〇)，該圓柱 换丄 合容設於第三容槽（1 3 )内，該圓柱 塊（4 1 0 )上下二端係設有第一周自（4工"及第二 周面（412)，該第一周面（411)及第二周面 12)間係設有容抵部（413)，該容抵部 係對正制齒（30)之凹弧槽（32)，該容抵部（41 議包括第二圓弧（4“）及二第三圓弧（41 5)， 該弟▲二圓弧（4 1 4)及第三圓弧（4 1 5)均為一直徑 狀二該第二圓弧（4丄4)係與第一周面（4 U )相切， 該第二圓弧（4 1 4)直㈣小於第—周面（4上丄）， =第二:弧(414)相對於轉向件（Ο)軸心成力 =，二弟三圓弧(415)係分置於第二圓弧(414) 1 = 稱狀，每—第三圓孤（4 15 )均與第二圓弧 圓弧⑴Γ㈣第三圓弧（415)直徑係小於第二 (:1 罝，：每一第三圓弧（4 1 5)與第二圓弧 (土 14) I有水平及垂直間距’該容 係谷入凹弧槽⑴）内，該第二圓弧“Η)係與第 201226120 -圓弧（321)相切，該第二圓弧（4 於第一圓弧（3 2 1)，該容抵部（41^則系小 之容彈孔（416)，容彈孔（416)^係;:有貫穿 〇 #, χ妓 、4丄〇 J係與凹弧槽（3 〔正：-周面（411)係設有第二扣部（41 7 )弟一扣部（4 1 7)係與第一扣部（] 正，該轉向件（4 1)卿係設有撥塊（ = (4H)係抵於本體（1Q)端面；（418)’撥塊 :第二頂帽（42)、彈性元件（43)及第二頂帽 (^ 4)係相組設後容設於容彈孔（4丄6 )心彈性 件43)係容設於第一頂帽（42) Π;::(42)係包覆第二頂帽(」= =自(42)受彈性元件(43)彈力頂抵而抵於凹 = (32)周面，第二頂帽"4)受 =而抵於其一定位部(132)處而定位轉： • 4扣件（4 5 )係扣設於第-扣部（1 3 1 )及第二 扣部（4 1 7 )間，該轉向件（4工）樞設於第三容槽（工 3 )處； ^ 5 0 ) ’該蓋體（5 0 )係呈環圈狀，該蓋 • >: )係谷設於容蓋槽（1 4 )處，蓋體（5 0 )係 X合4槽（51)，容扣槽（51)係與第一環槽（1 5 )相對正； —一扣體（6。），該扣體（6 〇 )係呈c形狀之環體， 才體（6◦)係容設於第一環槽（14)及容扣槽（51) 201226120 内，使蓋體（5 0)設於容蓋槽（1 4)處，扣體（6 〇) 二端設有夾部（6 1 )，夾部（6 1 )係容設於缺槽（工 6 )處。 當棘輪（2 0 )、制齒（3 0 )、轉向機構（4 〇 )、 蓋體（5 0)及扣體（6 0)組設於本體（1 〇)上即如 第四圖所示。201226120 VI. Description of the invention: [Technical field of the invention] The invention relates to the structure of a ratchet wrench, in particular to a kind of spine: one side of the tooth is abutted against the wall surface of the second tank, and the other side of the window is subjected to; The top, the weaving two _ suffering, can be expected to spray with the ratchet [previous technology] 0 8 = =: the application of the ratchet wrench structure, patent application number: 4 'patent name: ratchet wrench dialing device change _ into =: dialing device improvement 'including: - the head is connected to the head and has two circular grooves in the recess, the two slots are connected to each other and the two sides are provided with curved walls on both sides; a circumferential surface is continuous toothed The spine has a driving end or a socket hole for assembling the inside in a freely rotatable manner; "the dialing device is assembled in the other - round groove, the body, and the steering body is driven by the ratchet = continuous tooth The circumferential surface is anastomosed, and only the one-way rotating block can be selected for the curved wall limitation; the following: the driven block corresponds to a 棘 of the ratchet ―: one with the block 'the other side is concave with an arc-shaped wedge a groove, the steering rent-end is an arc-shaped wedge block 'in conjunction with the wedge When the wedge is combined, the slave block_action can be smoother and smoother. This is the main design structure of the patent. - However, the patent system is missing: please refer to the third figure and the third figure. It means that the right wing 2 1 3 is cut, and the number of teeth of the entire driven block 2 can still be combined with one of the circumferential teeth of the ratchet 13 201226120. So when the tooth is retracted, the follower block 2 2 is moved to the lower right. The position of the right side wing 2 ^ 3 = will cause the steering body 2 1 to rotate, and when the driven block 2 2 re-enters the teeth, the elastic force of the bead body 2 3 will cause the steering body 2 1 to return, forcing the driven block 2 2 Re-input u, sway block 2 2 retreat and re-injection action is to link more components. Another ratchet wrench structure patent case, such as US Patent No. us 6 82992B1, with Taiwan patent application number: 089202 =8 〇 'The patent name: the swaying tool (1), a swaying tool (1), mainly includes: - a wrench body having a shank at the end of the wrench body, wherein the shank is formed in the head Forming a first accommodating=== part is provided with a third accommodating portion, and between the first and third accommodating portions, a second accommodating portion is disposed Forming a 4-position between the positioning portion and the third accommodating portion, the connecting portion is such that the shank portion and the head portion are not completely in the life-phase-reversing relationship, and are placed in the third accommodating portion of the wrench body and can be rotated and positioned; A jacking device is inserted into the reversing switch and can be readable and rotatably positioned to the switch; a latching member is provided with a tooth portion on one side thereof, and is coupled to the second housing portion of the second body and the top portion The device is coupled with the non-toothed portion: the side is coupled to the second receiving portion by the jacking device: the ratchet member has a cylindrical shape, and the outer ring is provided with a tooth portion, and the head portion is - The accommodating portion is fixed 'and rotatable relative to the head, and the toothed portion of the Phillips knot is in conformity with the window portion on the card splicing member. The missing portion of the patent is: 1. Please refer to the third to fifth figures. When changing direction, the reversing switch 201226120 5 〇' is driven by the driving part 52 to rotate the top cymbal device 6 ,. The top 6 6 1 pushes the 4 4 4 The displacement of the second accommodating part 1 4 is generally not large, and the diameter of the hole is not large, so the diameter of the hole 5 is the top of the hole. The diameter of 1 is relatively small, when the ratchet wrench uses 1 slave time, the small diameter of the top piece 6丄 pushes the card piece 4 〇 reversing action after the evening person '/j, straight #'s top engine 6 1 will The f-curve phenomenon occurs, and the top member 6 1 f岐 causes the card to move 4 Q to be unsuccessful, and when the card member 40 is retracted, the top member 6 after the f-curve also causes the tooth to be moved. Not smooth. 2, as shown in the third figure, 'the side of the card member 4 系 is pressed against the second volume: 1 4 on the side of the side of the tooth 4 丄 and the tooth 2 丄 because of the second capacity 4 The restriction of the surface will be meshed, but the other part of the card is not attached to the second volume/|, true:,, ^ 14 side, the other side of the card is suspended. The symmetry between (4) 4 1 and the tooth 2! is uncertain = that is, one (four) is natural merging 'the card material 4 ◦ retreat (four) re-injection two = cow 40 shift path slightly skewed, card ¥ Piece 4 〇 The other side of the H tooth portion 2 1 will have a phenomenon of unsatisfactory saliva, the torque is 3, as shown in the third figure, the second accommodating part 丄 4 side of the side oppresses the card 4 ◦ Rotating the ratchet member 20, although the ratchet member 2〇 and the Carco 4G have a Wei multi-toothed #, and a moment, but a second receiving portion! 4 and the card slamming device 4 door pressure, white ^ square 疋 power 浐 &;; under the 仟 4 υ υ 迨 迨 迨 迨 迨 迨 迨 ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί ί 四 四The area between the first and the valley portion 14 and the card body 40 is compressed, and the rotational power is not greater than 201226120. Year:=Practical patent case ratchet wrench structure, the inventor borrowed the multi-wrench structure of the product 2 test, and finally has the ratchet that can solve the drawbacks of the f [invention] Two solutions:: Problem: the ratchet wrench's tooth-side The tie (4):: The other side of the tooth is offset by the steering mechanism. The 'tool' can be used with the ratchet to provide a better solution to the problem: one body has a first-cavity, the m5 first hand is a tie, not the second and the second a trough; a private pivot is in the cavity, the tooth system is placed on the rear side of the first tooth and is provided with a first arc arc, and the steering mechanism is wrapped in a three-cavity groove. : Slot = mechanism is pivoted at the first 兮^...▲ The steering member is provided with a cylindrical block, and the four-column block _(four) (four) is used to align the concave arc groove 'the accommodating portion is the second and the third arc and both For the diameter, the second arc system = the circumferential surface of the block is tangent and smaller than the diameter of the cylindrical block, and the second third arc is opposite to the second 0 = king and is tangent to each other and smaller than the second arc, the tolerance portion The first two arcs are tangential to the first arc and the second arc is a straight arc. The tolerance portion is provided with a capacity component that is accommodated in the bore, the first cap System 丄 = Compared with the effect of the prior art · The second arc of the steering member is tangent to the arc of the 2012-26120, and the left side of the tooth is offset by the second dying system: =, all of the force teeth Bite teeth Indeed, the contact surface of the second arc-shaped tooth and the contact surface of the steering element of the tooth are subjected to the contact surface of the U-arc, and the arc and the first arc-contacting surface are subjected to the two sides of the twisted two sides. The force-and-contact surface is placed in the tooth to make the fishermen's committee members and the skilled person fully aware of the daily effect, and the drawings and drawings are based on the merits of the month, but the following are only It is intended that the constitutive and constitutive embodiments are not intended to be used in any form of the invention, and that any modifications made in the spirit of the invention are intended to be within the scope of the present invention. ❺ still should belong to the present invention [embodiment] i please refer to the structure diagram shown in the exploded view of the first figure, the third figure is the steering piece - the figure is made of teeth (the fourth picture is the combination picture, this The invention relates to 1) a schematic structure including: a ratchet wrench structure, a body (10), the body (the body end of the body (1 〇) is provided with a shank at one end, a first-cavity ( 1!) There is a straight two-receiver groove (11) at the bottom, which is the edge (1 1 1 ), 201226120: groove (1:L) - the second handle is located at the side near the handle) The center of the second pocket (1 2 ) is located at the first volume: (1) in the range of the second pocket (12):: closed shape 'the first volume (], the king of the seal The two-capacity Q-shaped groove (12) is in the same state, θ 2) is provided with a third capacity sample on the side of the shank. The third container (13) and the second container (1) are: The first groove portion (1 3 ) is provided with a first buckle portion 1 ) ' 4 second valley groove q 3 ) at a suitable position on the circumferential surface of the current groove (1 3 ); the per-positioning portion (132) is Groove shape: a trough (1 1) near the top The upper end of the groove (i 4) is provided with a first ring groove (work 5), and the end face of the working end of the body plate is provided with a notch (16), Interacting with the first ring groove (15); ) - Ratchet (2 0 ) 'Yearing ratchet wheel (2 〇) is set at the first - ((1)... The ratchet wheel (6) is provided with an annular array of teeth on the outer circumference; (21), the ratchet (2〇) has a sleeve portion (Μ) for the central convex portion, and the cross-section of the sleeve portion (2 2) has a quadrangular shape for the sleeve to be sleeved, and the (4 〇) is provided below There is a small diameter abutting portion, the abutting portion is on the abutting edge 1 1 ); the making (30), the toothing (3〇) is placed in the second cavity (1 2 ) H (30) The front side is provided with a complex (31), and the plurality of engaging teeth (31) are meshed with the ratchet portion (21), and the rear side of the tooth (30) is provided with a concave arc groove (3 2 ). The arc groove (32) includes a first arc (3 2 working) diameter, and the top surface of the tooth 201226120 (30) is provided with a bump (33), and the bump (33) is provided with a mark (3 3 1 ), the mark (3 3 i ) indicates the size or model of the system 0); - the steering mechanism (40), the steering mechanism (4Q) _ is set at the third In the pocket (13), the steering mechanism (4 〇) is a shifting tooth (0) that is displaced left and right in the second pocket (i 2) to control the ratchet wrench to rotate, the steering mechanism ( 4 〇) system includes: : Hai turn: piece (4)) is provided with a cylindrical block (41〇), the cylindrical change fit is set in the third cavity (1 3 ), the cylindrical block (4 1 0 ) The second end is provided with a first portion (4 work " and a second circumferential surface (412), the first circumferential surface (411) and the second circumferential surface 12) is provided with a tolerance portion (413), The tolerance portion is a concave arc groove (32) of the right tooth (30), and the tolerance portion (41 includes a second arc (4") and a second arc (41 5), the brother ▲ 2 The arc (4 1 4) and the third arc (4 1 5) are each a diameter second, and the second arc (4丄4) is tangent to the first circumferential surface (4 U ), the second circle Arc (4 1 4) straight (four) is smaller than the first - circumferential surface (4 upper 丄), = second: arc (414) relative to the steering member (Ο) axis force =, two brothers and three arcs (415) Placed in the second arc (414) 1 = nominal, each - third round orphan (4 15) and the second arc (1) Γ (four) third arc (415) diameter is smaller than the (:1 罝,: each third arc (4 1 5) and the second arc (soil 14) I have horizontal and vertical spacing 'the volume into the concave arc groove (1)), the second arc "Η" is tangent to the 201226120 - arc (321), the second arc (4 in the first arc (3 2 1), the tolerance portion (41 ^ is a small volume hole (416) ), the bullet hole (416) ^ system;: there are through 〇 #, χ妓, 4丄〇 J series and concave arc groove (3 [正: - circumferential surface (411) is equipped with a second buckle (41 7 The younger one button (4 1 7) is connected to the first buckle (], and the steering member (4 1) is provided with a dial (= (4H) is attached to the end face of the body (1Q); (418) 'The dial block: the second top cap (42), the elastic element (43) and the second top cap (^4) are assembled in the body elastic hole (4丄6) core elastic member 43) In the first top cap (42) Π;:: (42) is wrapped around the second top cap (" = = from (42) by the elastic element (43) elastically abuts against the concave = (32) circumference, The second top cap "4) is positioned to be rotated by one of the positioning portions (132): • 4 fasteners (4 5 ) are fastened to the first buckle portion (1 3 1 ) and the second buckle Between the department (4 1 7), the steering piece (4 workers) Is pivoted at the third pocket (3); ^ 5 0 ) 'The cover (50) is looped, and the cover >:) is located at the cover slot (1 4) The cover body (50) is an X-to-4 slot (51), and the snap-fit groove (51) is opposite to the first ring groove (15); a button body (6. The button body (6 〇) is a c-shaped ring body, and the body (6 ◦) is housed in the first ring groove (14) and the snap groove (51) 201226120, so that the cover body (50) ) is disposed at the cover groove (14), and the clip body (6 1 ) is provided at the two ends of the buckle body (6 〇), and the clip portion (6 1 ) is accommodated at the vacant groove (6). When the ratchet (20), the tooth (30), the steering mechanism (4 〇), the cover (50), and the button body (60) are assembled on the body (1 〇), as shown in the fourth figure. .
樣續參閱第五圖之上視圖所示，第六圖係第五圖: A-A處剖視圖，該棘輪（4Q)之抵部餘於抵緣（. 又1)上，該蓋體（50)之容扣槽（51)係與本體（. 〇)之第-環槽（14)位置相對正 容設於本體。〇)之第-環槽U4)及:體5〇 =槽（51)間，使該棘輪（40)樞設於第一容名 及轉二内件(45)係扣設於第-扣部(131 構“。触於第之:容二:^ ::露於本體(1〇)外以供手撥動而控;== ”与准頌爹閲弟七圖所示 係第七圖之B-B處剖視圖，丄柄明之側視圖，第 =，當逆時針旋動時，該棘輪(=為第八圖C處: 〇)之第一容槽（22)严^ 〇)係樞設於本體 二容槽(1 2 )内左側，該：：制齒（3 0 )係加 1 4 )係與第一圓弧（3 ° ( 4 1 )之第二圓弧t 係頂羝於凹弧槽（3 ) 相切，該第—頂帽（4 (32)處，使該制齒（3〇)之咬合 201226120 (3 1 )與棘輪部（4 1 )相。齒合，該制It ( 3 〇 )户侧 係抵於第二容槽（12)壁 ）工 (3 U均可與棘輪部（41) 側之複數咬合齒 美嚙合，而制齒 右側雖無抵於第二容槽（^ 右例俜受第… 但凹弧槽（32) 側係又苐一®弧（414)所頂抵，此頂抵 二(30)右側之複數咬合齒(川亦可確t: 。相喝合’該制齒（3 0)之全部咬合齒 點。 （21)相鳴合，此即為本發明第-優 當旋動時本體（1 〇 )柄部之旋動 2)與制齒（3 0)之接觸面及轉 弟一槽(1 弧(4“)及第一圓弧(3牛=之第二圓 發明多一第二 )之接觸面所承受，本 面ic ” U Μ ( 4 1 4 3及第—圓弧（3 2 1 )接網 面承文扭力且二接觸 21)接觸 〇)左右二側，如此即可具更有佳置… 第二優點。 < 之祆又力矩，係為本發明 凊繼續參閱第十圖所示 -圖係為第十圖c處放大圓，當:轉=視圖’第十 順時針轉動，_w3Q)之本體（1〇) 著第二圓弧（4工4) ®弧（3 2 1 )係順 彈性元件(43)=第，圓弧(415)移位退開， 1 )即與棘輪（2 =之二制* ( 3 0 )之咬合齒（3 齒狀態，該第―圓弧 ：〈1 )相脫開而完成退 第三圓弧（4 1 5 ”士槿〆、第二圓弧（4 1 4 )及 )、、、。構係可使制齒（3 0)退齒時動作 201226120 )即為退 順利’第二圓弧（414)及第三圓弧（4ι 齒路徑。 請繼續參閱第十二圖所示，係本發明 ㈣’第十三圖係為第十二圖。處放大圖，當二: 1 4)係π動制齒（3〇)之第一圓弧（3 制齒（3 0)移位，轉向時 使该 帶動第-圓弧（321)而非/ ® (414)相切 齿（3〇)，第二圓弧“Λ及：Η(42)帶動制 、4丄4)及弟一圖弧、 均為實體，實體帶動之轉向動 ) 第三優點。 ㈣動作更為確貧，此係為本發明 該第-頂帽（42)及彈性元件（43) 〇)退齒時提供進齒彈力，第—頂帽（42)僅 第二頂帽(44)僅係定位於其-定位部⑴7) :繼=閱第十四圖所示，係為本發明 口亥本體（10)係不設有第—扣部（131向J 1 )係不設有第二扣部（4丄 11 螺孔’本體U。）設有-穿孔，設H(41)設有 該螺合件（4 6 )係穿過本體（i 〇 )而螺^件(4 6 ) ’ ^螺孔處，使該轉向機構(40),設;== 請繼續參閱第十五圖所示，係為本 第十六圖係為第十五圖A— =二貫施例’ J視圖，该本體（2 〇) 13 201226120 係不設有第一扣部（1 第二扣部（4工7 w / )轉向件（4 1 )係不設有 槽（12)端面上，使該轉向機構(4〇)==:容 槽（13)外。 υ)不脫出第二合 啰太妒口所不係為本發明第四實施例， :體（5 〇 )传Γ第二容槽（1 2)—側係呈開放狀，該 幵：:5〇)係配合第一容槽(11)及第二容槽(Η) 兮棘於（Γ第十八圖所示，係為本發明第五實施例， 二，HI套合部（2 2 )係為貫穿孔狀以套合螺 卩（2 2)可為齒輪狀或為套合穿透式套筒 之形狀。 μ繼績残第十九圖所*，係本發明第 =圖，第二十圖係為蓋體（5〇)立體圖：該實施例 娣厂t肢(人〇 )之抵緣（1 1 1 )下方係設有第二環 曰 ），遠第二容槽（1 2 )處係設有槽狀之限制部 (1 8 )，該制齒（3 〇 )上、下端面各設有第一凸塊（3 及第二凸塊（3 5 )’該第二凸塊（3 5 )係與限制 部（)相配合容抵，該蓋體（5 〇)底部設有抵部㈠ 2 ) ’该抵部（5 2)係抵於第一凸塊（3 4)上， 輪（2 0 )係樞設於第一容槽（丄1 )，該棘輪（ 係設有扣環槽（23)，該扣· (23)係與第二環槽 (1 7 )相對正，增設一扣環（7 〇)，該扣環（7 〇 )曰 係扣設於扣環槽（2 3)與第二環槽（工7 ”曰，，使該棘 14 201226120 輪（2 0)樞設於第一容样 與棘輪（2 0)及本體（/ …處，因扣環（7 0 ) 輪（2。）稍做推壓即可將棘輪(2〇)推:n? 1 )外而更換棘輪（2 n、h s 推出第-谷槽（i 制齒（3 0)之黛 更換棘輪（2 0)時，該 (3 )之第一凸塊（34)及第二凸塊（35 因抵部（5 2)及限制部（ 凸塊C 3 5 )係 即不脫出第二容槽（l2)/i限制’使該制齒（3〇) 體圖。第二十二圖係為二十-圖係組合後之立 圖A-A處剖視圖視圖，苐二十三圖係為第二十二 優點本發明棘輪扳手結構除上述三大優點外，尚有下述之 — --丄/ 不一固m 、4丄4 第二圓弧（4 1 5 )於# &+ b )勺七丁、為早一直徑狀而非複雜曲面，因 此於各種規格上，若於 一右方、制齒（3 0)上先設計出第一圓弧 、）之直徑後，依其相切而計算出第二圓弧（4工Referring to the top view of the fifth figure, the sixth figure is the fifth figure: a cross-sectional view at AA, the abutment of the ratchet (4Q) is on the edge (. 1), the cover (50) The snap groove (51) is disposed on the body opposite to the position of the first ring groove (14) of the body (. 。). 〇) the first ring groove U4) and the body 5〇=the groove (51), the ratchet wheel (40) is pivoted to the first capacity name and the second inner piece (45) is fastened to the first button portion (131 Structure ". Touching the first: Rong 2: ^ :: exposed on the body (1〇) for hand-pushing control; == ” and the 颂爹 颂爹 reading the seventh picture shown in the seventh picture BB sectional view, side view of the stalk handle, the first =, when counterclockwise rotation, the ratchet (= is the eighth figure C: 〇) the first pocket (22) strict ^ 〇) is pivoted on the body The left side of the two-cavity (1 2 ), the:: the tooth (3 0 ) is added with 1 4 ) and the first arc (the second arc of 3 ° ( 4 1 ) t is topped in the concave arc groove (3) Tangent, the first top cap (4 (32), the bite of the tooth (3〇) 201226120 (3 1 ) and the ratchet part (4 1 ). Tooth, the system It ( 3 〇) The household side is in contact with the second tank (12) wall) (3 U can be meshed with the plurality of bite teeth on the side of the ratchet portion (41), and the right side of the tooth is not in the second pocket (^ The right example is subjected to the first... But the concave arc groove (32) is flanked by the ®-® arc (414), and the top is offset by a plurality of occlusal teeth on the right side of the second (30) (the Sichuan can also be t: ' All teeth of the tooth (30) bite the tooth point. (21) Phase ringing, this is the first-optimal rotation of the body (1 〇) shank rotation 2) and the tooth (3 0) The contact surface and the contact surface of a younger one (1 arc (4") and the first arc (3 cow = the second circle invention one and the second) are subjected to the contact surface, the surface ic " U Μ ( 4 1 4 3 and the first arc (3 2 1) connected to the mesh surface bearing torque and the second contact 21) contact 〇) the left and right sides, so that it can be better... Second advantage. < For the present invention, continue to refer to the tenth figure - the figure is the enlarged circle at the tenth figure c, when: turn = view 'the tenth clockwise rotation, _w3Q) the body (1 〇) with the second arc (4 Work 4) ® arc (3 2 1 ) is the elastic element (43) = the first arc, the arc (415) is displaced and retracted, 1) that is the ratchet with the ratchet (2 = 2) (3 0) 3 tooth state, the first arc: <1) phase is disengaged and completes the third arc (4 1 5 士士槿〆, the second arc (4 1 4 ) and ), . When the tooth (30) is retracted, the action 201226120) is the smoothing of the second arc (414) and the third arc (4ι tooth). Please continue to refer to the twelfth figure, which is the twelfth picture of the thirteenth figure of the present invention. The enlarged view, when two: 1 4) is the first of the π moving teeth (3〇) Arc (3 teeth (3 0) shift, which causes the arc-arc (321) instead of / (414) tangent (3〇), and the second arc "Λ: Η (42) ) Drive system, 4丄4) and brother-arc arc, are entities, and the entity drives the steering.) Third advantage. (4) The action is even more poor. This is the first top hat (42) and the elastic element (43) 〇) providing the tooth elasticity when the teeth are retracted, and the first top cap (42) is only the second top hat (44). ) is only positioned in its - positioning part (1) 7): following the reading of the fourteenth figure, the invention is not provided with the first button body (131 to J 1) The second buckle portion (4丄11 screw hole 'body U.) is provided with a perforation, and H (41) is provided with the screw member (4 6 ) passing through the body (i 〇) and screwing the member (4 6 ) ^ ^ screw hole, make the steering mechanism (40), set; == Please continue to refer to the fifteenth figure, which is the fifteenth figure of the fifteenth figure A - = two examples J view, the body (2 〇) 13 201226120 is not provided with the first buckle (1 second buckle (4 gong 7 w / ) steering member (4 1) is not provided with the groove (12) end face, so that The steering mechanism (4〇)==: outside the pocket (13). υ) The second joint is not taken out, which is not the fourth embodiment of the present invention, the body (5 〇) transmits the second The pocket (1 2)—the side is open, and the 幵::5〇) is matched with the first pocket (11) and the second pocket (Η). As shown in the figure, it is a fifth embodiment of the present invention. Second, the HI fitting portion (2 2 ) is a through-hole shape to fit the thread (2 2), which may be a gear shape or a sleeve-through sleeve. The shape is the same as that of the present invention, and the twentieth figure is the cover (5〇). 1 1 1 ) a second ring 设有 is provided in the lower part, and a groove-shaped restricting portion (18) is provided at the far second receiving groove (1 2 ), and the upper and lower end faces of the tooth (3 〇) are respectively provided There is a first bump (3 and a second bump (3 5 )', the second bump (35) is matched with the limiting portion (), and the bottom portion of the cover (5 〇) is provided with a resisting portion (1) 2) 'The abutting portion (52) is abutted against the first bump (34), and the wheel (20) is pivotally disposed at the first pocket (丄1), the ratchet (with a buckle groove) (23), the buckle (23) is opposite to the second ring groove (17), and a buckle (7 〇) is added, and the buckle (7 〇) is fastened to the buckle groove (2 3 ) and the second ring groove (工 7 曰), so that the spine 14 201226120 wheel (20) pivoted to the first sample and the ratchet (20) and the body (/ ... , because the buckle (7 0 ) wheel (2.) can push the ratchet (2〇) with a slight push: n? 1) Replace the ratchet (2 n, hs push the first - trough (i tooth ( 3) After replacing the ratchet (20), the first bump (34) and the second bump (35) of the (3) are the abutting portion (52) and the restricting portion (bump C3 5) That is, the second pocket (l2) / i limit is not taken out to make the tooth (3 〇) body map. The twenty-second figure is a cross-sectional view of the AA at the combination of the twenty-frame system, and the twenty-three figure is the twenty-second advantage. In addition to the above three advantages, the ratchet wrench structure of the present invention has the following - 丄 / not a solid m, 4 丄 4 second arc (4 1 5 ) in # & + b) spoon seven diced, as early as a diameter rather than a complex surface, so in various specifications, If the diameter of the first arc, and the diameter of the first arc, is first designed on the right side and the tooth (30), the second arc is calculated according to the tangency.
)乂及制^(3〇)之退齒距離而計算出第三圓弧（4 1 5 )j如此即可於某一規格上設計出第一圓弧（3 2 ?第二圓弧（4 1 4 )及第三圓弧（4 1 5 )之直徑， 某一規ί上之制齒（3 0)及轉向件（4 0)之結構‘較 方便计鼻’ 一般而言規格至少為8 ΜΜ至3 2 ΜΜ以及苯 制之各規格。 、 2、該轉向機構C 4 0)係可於本體（1 〇)外先行 組裝，當轉向機構（4 0)組合後即先壓迫第一頂帽（4 2 )、彈性το件（4 3 )及第二頂帽（4 4 )於轉向件（4 15 201226120 4彈孔（4 1 6 )内，整體即可沒人而容設於第三 ^L1/)處’轉向機構（40)之各零件均係相當小， ,φ 1⑻外部先組裝轉向機構（4 G )係更為方便 . 性。 琴」^轉向件（4 1 )係設有貫穿之容彈孔（4 1 6 )， :):帽（4 2)、彈性元件（43)及第二頂帽（4 ,4) w設於容彈孔（416)内， ，彈性元件（43)彈力頂抵而抵 頁:(42) 槽（32)周面，該第二頂帽(44).1: 3_， 彈力頂抵^於其-^部（i 3 70件（4 3 ) (40)。 以132)處而定位轉向結構 因此本發明之棘輪扳手結構具有 及進步性，誠能符合發明專利之申^ ’用性、新穎性 請。 弓要件，爰依法提出申 16 201226120 f圓式簡單說明】 ，-圖、係本發_輪扳手結構之立體分 第=圖、係本發明制齒結構示意圖。 ° β第三®'係本發明轉向件結構示意圖。 ^圖、係本發明棘輪扳手結構之立體組合圖。 第五圖、係本發明棘輪扳手結構之上視圖。 弟六圖、係本發明第五圖之a—a處剖視圖。 第七圖、係本發明棘輪扳手結構之側視圖。 ►第八圖、係本發明第七圖之Β — β處剖視圖。 —弟九圖、係本發明第八圖之c處放大圖。 弟十圖、係本發明棘輪扳手結構退轉之剖視圖。 第十一圖、係、本發明第十圖之c處放大圖。 .第：：圖、係本發明棘輪扳手轉向作動時之剖视圖 弟十二圖、係本發明第十二圖之C處放大圖。 第十四圖、係本發明第二實施例之内部剖視圖。 _第十五圖、係本發明第三實施例之上視圖。 f十六圖、係本發明第十五圖之A -A處剖視圖。 =十七圖、係本發明第四實施例之立體組合圖。 第十八圖、係本發明第五實施例之立體組合圖。 第十九圖、係本發明第六實施例之立體分解圖。 第一十圖、係本發明第六實施例蓋體結構圖。 第一十一圖、係本發明第六實施例組合圖。 第二十二圖、係本發明第六實施例上視圖。 第二十三圖、係本發明第二十二圖A —A處剖視圖。 17 201226120 【主要元件符號說明】 (10)本體 (1 1 1 )抵緣 (13)第三容槽 (1 3 2 )定位部 (15)第一環槽 (17)第二環槽 (2 0 )棘輪 (2 2 )套合部 (3 0 )制齒 (3 2 )凹弧槽 (3 3 )凸塊 (3 4 )第一凸塊 (4 0 )轉向機構 (4 1 0 )圓柱塊 (412)第二周面 (4 1 4)第二圓弧 (416)容彈孔 (4 1 8 )撥塊 (4 3 )彈性元件 (4 5 )扣件 (5 0 )蓋體 (5 2 )抵部 (61)夾孔 ( (1 (1 (1 (1 (1 (2 (2 (3 (3 (3 (3 (4 (4 (4 (4 (4 (4 (4 (4 (5 (6 (7 1 1 )第一容槽 2)第二容槽 3 1 )第一扣部 4 )容蓋槽 6 )缺槽 8 )限制部 1 )棘輪部 3 )扣環槽 1 )咬合齒 2 1 )第一圓弧 3 1 )標示 5 )第二凸塊 1 )轉向件 11)第一周面 13)容抵部 1 5 )第三圓弧 1 7)第二扣部 2 )第一頂帽 4)第二頂帽 6 )螺合件 1 )容扣槽 0 )扣體 0 )扣環 18The third arc (4 1 5 ) is calculated by the 退 and the retraction distance of the ^(3〇) so that the first arc can be designed on a certain specification (3 2 ? second arc (4 1 4 ) and the diameter of the third arc (4 1 5 ), the structure of the tooth (30) and the steering member (40) on a certain rule is more convenient for the nose. Generally, the specification is at least 8. ΜΜ to 3 2 ΜΜ and various specifications of benzene. 2. The steering mechanism C 4 0) can be assembled outside the body (1 〇). When the steering mechanism (40) is combined, the first top cap is pressed. (4 2 ), elastic το (4 3 ) and second top cap (4 4 ) in the steering piece (4 15 201226120 4 bullet holes (4 1 6 ), the whole can be no one and accommodated in the third ^ The parts of the steering mechanism (40) at L1/) are quite small, and the externally assembled steering mechanism (4 G) of φ 1(8) is more convenient. The piano "" steering member (4 1 ) is provided with a bullet hole (4 1 6 ), :): the cap (42), the elastic member (43) and the second top cap (4, 4) w are provided at In the bullet hole (416), the elastic element (43) is elastically abutted against the page: (42) the groove (32) circumferential surface, the second top cap (44).1: 3_, the elastic top is offset -^ (i 3 70 pieces (4 3 ) (40). Positioning the steering structure at 132) Therefore, the ratchet wrench structure of the present invention has the progress and progress, and can meet the application and the novelty of the invention patent. please. Bow requirements, 提出 提出 提出 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 2012 ° β Third®' is a schematic view of the structure of the steering member of the present invention. ^图, is a three-dimensional combination of the structure of the ratchet wrench of the present invention. Figure 5 is a top view of the ratchet wrench structure of the present invention. Figure 6 is a cross-sectional view taken at a-a of the fifth drawing of the present invention. Figure 7 is a side view of the ratchet wrench structure of the present invention. ►The eighth figure is a cross-sectional view of the seventh figure of the present invention. - Divial diagram, an enlarged view of c of the eighth figure of the present invention. Figure 10 is a cross-sectional view showing the structure of the ratchet wrench of the present invention. Figure 11 is an enlarged view of a portion c of the tenth figure of the present invention. Fig.: is a cross-sectional view showing the ratchet wrench of the present invention when it is turned to operate. Fig. 12 is an enlarged view of a portion C of the twelfth figure of the present invention. Figure 14 is an internal cross-sectional view showing a second embodiment of the present invention. The fifteenth diagram is a top view of a third embodiment of the present invention. Figure 16 is a cross-sectional view taken along line A-A of the fifteenth diagram of the present invention. = Seventeen, which is a three-dimensional combination of the fourth embodiment of the present invention. Figure 18 is a perspective assembled view of a fifth embodiment of the present invention. Figure 19 is a perspective exploded view of a sixth embodiment of the present invention. The tenth figure is a structural view of a cover body of a sixth embodiment of the present invention. The eleventh drawing is a combination diagram of a sixth embodiment of the present invention. A twenty-second diagram is a top view of a sixth embodiment of the present invention. Figure 23 is a cross-sectional view taken along line A-A of Figure 22 of the present invention. 17 201226120 [Description of main component symbols] (10) Main body (1 1 1 ) Abutment (13) Third pocket (1 3 2 ) Positioning part (15) First ring groove (17) Second ring groove (2 0 ) ratchet (2 2 ) sleeve (30) tooth (3 2 ) concave arc groove (3 3 ) bump (3 4 ) first bump (40) steering mechanism (4 1 0) cylindrical block ( 412) Second circumferential surface (4 1 4) Second circular arc (416) Receptive hole (4 1 8 ) Dial block (4 3 ) Elastic element (4 5 ) Fastener (5 0 ) Cover (5 2 ) Abutment (61) with a hole (1 (1 (1 (1 (1 (2 (3 (3 (3 (3 (3 (4 (4 (4 (4 (7 1 1 ) first tank 2) second tank 3 1) first buckle 4) cover groove 6) notch 8) restricting portion 1) ratchet portion 3) buckle groove 1) occlusal tooth 2 1 The first arc 3 1 ) indicates 5 ) the second bump 1 ) the steering member 11 ) the first circumferential surface 13 ) the receiving portion 1 5 ) the third circular arc 1 7) the second fastening portion 2 ) the first top cap 4) second top cap 6) screwing member 1) snap groove 0) button body 0) buckle ring 18