九、發明說明： 【發明所屬之技術領域】 本發明係涉及一種手工且 /、’特別是指一種棘輪手工且 結構型態之創新設計者。 〃 【先前技術】 按，有鑑於傳統手工呈在 , ^ 一在4鎖螺栓、螺帽過裎中必@ 不晰地將手工具脫離螺栓、 义湏 之不便性，遂有棘輪手工呈 轉動 工 W > 的問世’如棘輪扳手、赖鈐钯 子、棘輪套筒等等均為相關產品。 “ 至於所述棘輪年1 " 八、：！内具體結構型熊 遺 以來相關業界的競相開發突 〜处者長久 型能在/.… 已有相當多元不同的結構 刹Λ 柘手具之結構設計，1所 ψ Α 用早向卡齒塊或單向卡板的構件設 置，配合彈性元件的彈性 偁何•’又 制，…"~ i 切換元件的位置切換控 以使所述_早向卡谐j*抬斗、。σ 大 鬼或早向卡板能夠在預定帶動旋轉 方向時產生卡抵（或咬八）叫“ m "政轉 生扭e °巧動作用’反方向帶動時則產 生錯動空轉之效果；然 抑 S知棘輪手工呈之壯禮畔， 於實際使用上往往仍舊在/丁 + /、之，..〇構。又&十， 〉售存在下述問題點： 習知棘輪手工具方、％ η* 斤述反方向帶動而為錯動空轉;^式 時，容易因為錯動妝能+ Λ ^ ^ Λ 阻 、 磨扒力咼於螺栓、螺帽所產生的 力，進而造成棘輪手工呈/ 广 有很古&她Τ工具在角度回扳空轉過程中卻仍舊 巧很问的機率f動螺栓、 rrn ^ ,- , g A目現之反轉的情形發生，如此IX. INSTRUCTIONS OF THE INVENTION: TECHNICAL FIELD OF THE INVENTION The present invention relates to an innovative designer who is manual and/or 'particularly refers to a ratchet manual and structural type. 〃 【Previous technique】 Press, in view of the traditional hand-made, ^ In the 4 lock bolts, the nuts will pass through the bolts, the inconvenience of the hand tools will be unclear, and the ratchets will be turned manually. The advent of W > such as ratchet wrenches, Lai palladium, ratchet sleeves, etc. are all related products. "As for the ratchet year 1 " VIII, :! Within the specific structure of the bear legacy, the relevant industry's competitive development suddenly ~ the long-term type can be in /.... There are quite a number of different structural brakes 柘 hand structure Design, 1 ψ 设置 Set with the components of the early snap-on block or the unidirectional clamp, and match the elasticity of the elastic element. • ', &,..."~ i switch the position of the switching element to make the _ early To the card harmonic j*, the σ big ghost or the early card can generate a card offset (or bite eight) when it is scheduled to drive the rotation direction, which is called “m " political turn to twist the e ° skill action” in the opposite direction The effect of the idling and idling is generated; however, it is said that the ratchet is manually presented as a strong ritual, and in actual use, it is often still in / D + /, /,. Also & ten, 〉 sales have the following problems: the conventional ratchet tool side, % η * jin said in the opposite direction to drive the wrong idling; ^ type, easy because of the wrong makeup + Λ ^ ^ Λ resistance The force generated by the bolts and nuts is caused by the force of the bolts and the nuts, which in turn causes the ratchet to be manually presented. It is very ancient and the tool is still very clever in the angle of the idling of the tool. , -, g A is the reverse of the situation, so
k成螺检、螺帽可沾# 4i U t*皮棘輪手工具帶動一圈之後又反回 1337568 +圈的窘狀，並且降低了棘輪手工 LU ^ m ή 幻工作效率及貫用性 ，此現象I為目前習知棘輪手工 弊。 、斤日遍存在之問題及缺 對上述白知棘輪手工具所存在之問題點，如 何研命出-種能夠更具理想實用性之創新構造，實 所企盼，亦係相關業界須再加 刀心京、大破之目標及方 ra省'。 有鑑於此’發明人本於多年從事相關產 與設計經驗’針對上述…，詳加設計與審慎； 終得一確具實用性之本發明。 支 【發明内容】 本發明之主要目&，係在提供一種棘 ^ '4τ -V 0Η %于工具’盆所 从解決之問崚點’係針對習知棘輪手工具使二 於角度回扳空轉過程令仍容 〃售存在 、“、从 奋“動螺栓、螺帽隨之反鰱， 把’工-政率降低、使用不便之問題點加以思索突破· 含：解決問題之技術特點’在於所述棘輪手工具包 、主體，其作用端所設圓型穿槽内周 排；-工具帶動座，呈可轉動狀態組合於該工星：：狀齒 型穿槽，該工具帶動座外# ，、主之圓 乂、γ勁压外i»而面设有工具帶動部， 動座内端面則面向該圓型穿槽；一 ”工具γ 控位導槽呈二肖配f μ於1 7制動槽及一 主—角配m亥工具帶動座内端面， 第二制動槽互邕間陪阶尹 。及弟一、 胃互呈間^配置’其相對外側具 排相通，該控位導栲笔舐仲n & 〃、μ %狀齒 &位導才曰呈弧狀且二端具穿口分別與該第一、 6 13^7568 第一制動槽一側、3· 齒排相導通；第—旬工位導槽外側為敞開狀與該環狀 制動槽令，該第制動擺塊，分置於該第―、第二 該外齒緣部朝向該第^—^動擺塊側部具内、外齒緣部’ 齒排相對應，齒緣部則與該環狀 :，又該第-、第二制動擺塊並設有第：“;射應端之穿 “亥第-、第二制動擺塊可以該第―、第二^；::支部’ 擺動；一彈性復位件’藉以驅使該第―、第：制：為支點 内齒緣部之該端呈常態相對向内擺動狀能.I:::塊具 齒輪’呈可移動狀態置於該控位導槽中二式控向 輪-側常態與該環狀齒排相喷合，移^ ^控向齒 位移至該控位導槽二端穿口時則同時；成向：輪 制動擺塊之内齒緣部相嚙合狀蜞；_ 笫一 動座圓型穿槽一側，以將該圓型穿槽中心：：工具帶 隱藏；藉此創新獨特設計，使本# X ]構件罩蓋 將可讓該棘輪手工具使:上使::::照，而言， 降至最低’達到有效防止空轉時連動螺：之=阻=夠 昇工作效率及使用方便性之優點及進步性。 k提 【實施方式】 'J' 明牙朿手工 Ώ 較佳實施例’惟此等實施例僅供說明之田 〃、之 u 〜用，在專利申古主 並不受此結構之限制；實施例之棘輪手工且 叫上 手，其係包含下述構成： -係為-棘輪扳 -工具主體10’包括-握持端u及—作用端12 (可為 7 1337568 四角4曰、 Α杯）’其中該作用端12具一圓型穿槽13，該圓 槽丨3内周具有環狀齒排14 —工具帶動座20 ’呈可轉動狀態組合於該工具主體ί〇 之圓型牙槽13 —側，該工具帶動座2〇之外端面且一 動部 21，哕 T B ^ w工具π動座20之内端面則面向該圓型穿槽13 ; 一允 肖配置的-第-制動槽22、-第二制動槽23以及 7控位導槽24 ’設於該工具帶動座之内端面211，其中該 • 第了、第二制動槽22、23兩者互呈間隔配置，其相對外側 具=口與該環狀齒排14相導通，該控位導槽24則配合該環 狀回排U之弧度設呈一弧狀空間型態，該控位導槽24二端 ::口 25分別與該第-、第二制動槽22、23 —側相導通， 该控位導槽24之外側則為敞開狀與該環狀齒排μ相導通； * 一第—制動擺塊40 ,置於該第一制動槽中22，該第一 制動擺塊40之側部具一外齒緣# 411 & 一内窗緣部心2， 4外齒緣部411係朝向該第-制動槽22外側敞口而與該環 # 狀齒排14相對應，該内齒緣412侧月向該控位導槽以相 十應令而之穿口 25 ’ X該第一制動擺塊40並設有一第一旋支 部42，俾構成該第—制動擺塊仙可以該第一旋支部犯為支 點作擺動之狀態； 一第二制動擺塊41 ’置於該第二制動槽中23，該第二 M 塊41之#1部具—外齒緣部&一内齒緣部倡， 卜ω ’’表。卩413係朝向該第二制動槽外側敞口而與該環 狀齒排14相對應，該内齒緣部414則朝向該控位導槽％相 對應端之穿口 25 又該第二制動擺塊23並設有一第二旋支 8 I33*7568 動擺塊23可以該第二#支部仏為支 部43 ’俾構成該第二 點作擺動之狀態： 彈性復位件60 ’係組設於节第 Μ 又万…亥第—制動擺塊40與第二 制動擺塊41之間，藉以驅使該第—、 具内齒緣部412、動擺塊4〇、41 =施例之彈性復位件㈣為—u形扭簧結構型態，立 匕括有一第—彈力端腳6 _ ’ ” —定仂I 第一弹力端腳62以及中段處 疋位套％ 63丨令該第一制動槽 處凸抓〜丄 日以第一制動槽23相間隔 ,::η2丨以供該彈性復位㈣之定位套環套組 …::；第二制動擺塊4。、41具内齒…… 第一：；=第一、第二嵌捕孔以供該彈性復位件6。之 弟一弹力端腳61 ' 62嵌插定位； 一移動式控向齒輪7〇，呈可 24中，該稃4>λ丄 狀心、置方：该控位導槽 7式&向齒輪7〇 —側係常能盘 喷動配合，而當該移動式控向齒"〇:;广1咖M相 二端穿口 25心， 〇齒輪70位移至該控位導槽24 A處時，則同時構成 制動擺塊心之内齒…1? 第—制動擺塊4〇或第二 式控向齒輪70並έ “ 414相嚙合狀態，又該移動 外部； 並組配有-制動桿件7[凸伸出該控位輸4 -罩蓋50，係蓋組於該工具帶動 ，藉以將前述圓型穿槽13中所& f穿“?-側 罩蓋5。設冑“二 的構件罩蓋50隱藏，該 又百—弧形穿孔53以供嗜銘勒，斗^ △ 桿件71穿伸者。 7式技向齒輪70的制動 其中，該第-制動擺塊4◦之第—旋支部42以及該第二 9 1337568 其中，該第一制動擺塊 制動擺塊41之第二旋支部43 有一第一軸座孔51以供該第 插合限位’另具一第二軸座 第二旋支部43插合限位。 40之第一旋支部42以及該第二 可為凸軸型態’該罩蓋50則設 制動擺塊40之第一旋支部42 孔52以供該第二制動擺塊4】之k into screw inspection, nut can be dip # 4i U t* leather ratchet hand tool to drive a circle and then back to 1337568 + ring shape, and reduce the ratchet manual LU ^ m 幻 illusion work efficiency and compatibility, this Phenomenon I is the current practice of ratcheting. The problems existing in the days of the jin and the problems existing in the above-mentioned white ratcheting tools, how to research and develop - an innovative structure that can be more ideal and practical, is expected, and the relevant industry must add another knife Heart Jing, the goal of breaking the big and the province of the province. In view of the fact that the inventor has been engaged in related production and design experience for many years, it has been designed and prudent in detail; it has finally become practical. SUMMARY OF THE INVENTION The main object of the present invention is to provide a ratchet ^4τ -V 0Η % in the tool 'pot from the point of solution' to the conventional ratchet hand tool to make the second angle The idling process still allows for the existence of sales, ", from the end of the "moving bolts, nuts and bolts", the 'work-political rate reduction, the problem of inconvenient use to think about breakthroughs · contains: the technical characteristics of solving problems' The ratchet hand tool kit and the main body are provided with a circular groove in the inner circumference of the working end; the tool driving seat is rotatably combined with the working star: the tooth-shaped groove, the tool drives the seat outer # , the main circle, the γ-pressure and the outer surface of the i» face with a tool-driven part, the inner end surface of the movable seat faces the circular groove; a tool γ-position guide groove is two-dimensional with f μ at 1 7 The brake groove and a main-angle matching m Hai tool drive the inner end surface of the seat, and the second brake groove is alternately between the Yin and the second. The first one of the stomach is disposed between the stomach and the other side.舐中中 n & 〃, μ%-shaped teeth & position guides are curved and the two ends are pierced with the first 6 13^7568 The first brake groove side, the 3· tooth row is electrically connected; the first day of the first station guide groove is open and the annular brake groove is arranged, and the first brake pendulum block is placed in the first The second outer tooth edge portion has a tooth row corresponding to the inner and outer tooth edge portions of the side of the first swinging block, and the tooth edge portion and the ring shape: the first and second brakes The pendulum block is provided with a first: "; the end of the shot should be worn", the second brake pendulum block can be the first, the second ^;:: the branch is swung; an elastic reset member is used to drive the first, The first system is: the end of the inner tooth edge of the fulcrum is normally inwardly oscillated. The I::: the block gear is in a movable state and placed in the control guide groove. And the annular tooth row is sprayed, and the shifting of the control tooth to the two ends of the control guide groove is simultaneous; the orientation: the inner tooth edge of the wheel brake pendulum is meshed with each other; _ 笫A moving circular grooved side to hide the circular groove center:: tool belt; this innovative and unique design allows the #X] component cover to be made available to the ratchet tool: ::Photo, in terms of Minimize 'Achieve effective prevention of idling when interlocking snails: = resistance = enough to increase the efficiency and ease of use of the advantages and progress. k] [Embodiment] 'J' Ming dynasty manual Ώ preferred embodiment 'only These embodiments are for illustrative purposes only, and are not limited by this structure; the ratchet of the embodiment is hand-made and includes the following components: - is - ratchet The wrench-tool body 10' includes a gripping end u and a working end 12 (which may be 7 1337568 four corners, a cup). The working end 12 has a circular through groove 13 having an inner circumference of the circular groove 3 The annular tooth row 14 - the tool carrier 20 ' is rotatably combined on the side of the circular tooth groove 13 of the tool body, the tool drives the outer end surface of the seat 2 and a moving portion 21, 哕 TB ^ w tool The inner end surface of the π movable seat 20 faces the circular through groove 13; a first-brake groove 22, a second brake groove 23 and a 7-position guide groove 24' are disposed in the tool carrier The end surface 211, wherein the first and second braking grooves 22, 23 are arranged at intervals with each other, and the opposite sides are opposite The port is electrically connected to the annular tooth row 14. The control channel 24 is arranged in an arc shape with the arc of the annular row U. The control channel 24 has two ends: the port 25 respectively The first and second brake grooves 22, 23 are electrically connected to each other, and the outer side of the control guide groove 24 is open and electrically connected to the annular tooth row μ; * a first brake pad 40 is placed In the first braking groove 22, the side portion of the first brake pendulum block 40 has an outer tooth edge #411 & an inner window edge portion 2, 4 the outer tooth edge portion 411 faces the outer side of the first braking groove 22. The opening is corresponding to the ring-shaped tooth row 14 , and the inner tooth edge 412 is laterally facing the control channel, and the first brake pendulum block 40 is provided with a first a rotation branch portion 42, wherein the first brake branch can be swayed as a fulcrum; a second brake swing block 41' is placed in the second brake groove 23, the second M The #1 part of the block 41 - the outer tooth edge portion & an internal tooth edge portion, the ω '' table. The 卩 413 is oriented toward the outer side of the second brake groove and corresponds to the annular tooth row 14 . The inner tooth edge portion 414 faces the corresponding end of the control guide groove % and the second brake pendulum The block 23 is provided with a second screw 8 I33*7568, and the second swinging portion 23 can be used as the branch portion 43'. The second point is swung. The elastic return member 60' is set in the section. Μ 万 万 亥 亥 亥 亥 亥 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动 制动- u-shaped torsion spring structure type, including a first - elastic end leg 6 _ '" - fixed 仂 I first elastic end leg 62 and mid-position 疋 position sleeve % 63 丨 to make the first brake groove convex ~ The next day is separated by the first brake groove 23, :: η2丨 for the elastic reset (4) positioning collar set...::; the second brake pendulum block 4., 41 with internal teeth... First:; = first and second trap holes for the elastic return member 6. The younger one end pin 61 ' 62 is inserted and positioned; a movable steering gear 7 〇, which is 24, the 稃4> Shape center, set: the control position guide type 7 & to the gear 7 〇 - side system can be sprayed and matched, and when the mobile steering gear "〇:; wide 1 coffee M phase two end wear Port 25, when the 〇 gear 70 is displaced to the position guide groove 24 A, it also constitutes the internal tooth of the brake pendulum block...1? The first brake pad 4 〇 or the second steering gear 70 έ The 414 is in the meshing state, and the outside is moved; and the brake lever member 7 is assembled to protrude from the position control belt 4, and the cover group is driven by the tool to thereby pass the circular groove 13 therein. The & f wears "?-side cover 5. The member cover 50 of the "two" is hidden, and the hundred-arc-shaped perforations 53 are provided for the purpose of the display. The braking of the seventh type of gear 70, wherein the first and second rotating portions of the first and second brake pendulum blocks 41 have a first A shaft seat hole 51 for the first insertion limit 'the other second shaft seat second screw branch portion 43 is engaged with the limit position. The first screw portion 42 of the 40 and the second may be a convex shaft type. The cover 50 is provided with a hole 52 of the first screw portion 42 of the brake pendulum block 40 for the second brake pendulum block 4
其中，該罩蓋50所 形礼狀’且令其長形孔 通過該第一、第二轴座Wherein, the cover 50 is shaped like a shape and the elongated hole is passed through the first and second shaft seats.
，藉此使得該 運動之外，更 11、413與環 其中，該 中央藉一支袖 70之制動桿件 此而能夠藉由 :又，該轉盤 以及間隔分佈 逆向轉動角度 91或92而獲得 苐 第 可產生微 狀齒排14 罩蓋50外 81组合於 71凸伸端 該轉盤80 80與罩蓋 之二定位 能夠藉由 定位效果 設第一 之延伸 礼51、 二制動 幅之偏 之0齒合 部並可 該罩蓋 連結於 之轉動 50相組 卡緣91 該彈性 方向，是從該罩蓋50中心點 52中心所構成之線性方向者 擺塊40、41除了可產生旋擺 移運動，以令其外齒緣部4 更加緊密。 組合有一轉盤8〇，該轉盤刖 50，並令該移動式控向齒輪 該轉盤80偏心相對應處，藉 而帶動該制動桿件71位移者 合面並可設有一彈性頂珠〇〇 、92，以令該轉盤8〇之順、 頂珠90卡入其中一定位卡緣 作動情 ，係可 藉由上述之結構組成設計，茲就本發明之使用 形說明如下： 如第2圖所示，本實施例之棘輪手工具使用上 10 1337568 = : = =順逆向旋轉帶動該制動桿件71以切換該移 &向齒輪70位於該控位導槽24之不 該工具主體10帶動工具帶動座2〇之方 而W，以控制 向帶動之不同模式）。 u &卩⑲帶動或_€ 面所脅干纟i 有關方向性之說明均參照圖 控位導=之明；當該移動式控向齒輪7Q是位於該 之左端穿口25時’係為逆向帶動模式，亦即， :"二主體10呈逆向扳轉（如第3圓之箭號u所示）， 。呈：：ΓΓ7°將與環狀編啼動（如部位… 驅使节岔：： 一步仙内齒緣部412 (如部位Β)而 動第4 ^動擺塊40以其第一旋支部42為支點作順向擺 40之外㈣前號L2所示），Γ'而構成該第-制動擺塊 卩411與環狀齒排Μ相。齒合狀態（如部位c ) ，’合上述狀態，由於該圖中部位Λ、B、C之嚙人狀能 :將使得該環狀齒排14以及移動式控向齒輪 ;： :續轉動：呈現—種固定連嶋，如此使得該工具帶動 丄20 :隨者該環狀齒排丨4、工具主體丨。之轉動而轉動。 告人復如第5圖所示，承續上段所述逆向帶動模式狀態， 田7忒工具主體丨0呈順向扳轉（如箭號L3所示），則同步 構成心狀齒排14以及移動式控向齒輪7()呈順向轉動狀態 ’並進:步。齒動内齒緣部412而驅使該第—制動擺塊仙以 其第一紋支部42為支點作逆向擺動（如箭號w所示），間 而構成，第-制動擺塊40之外齒緣部411與環狀齒排⑷目 脫離狀悲’如此—纟，由於該環狀齒排14僅與移動式控向 齒輪70相喃合而能持續地轉動，使得該工具帶動座卻無法 1337568 被排'4:工具主體10所帶動而呈現空轉模式狀態 4 $轉模式狀態下，該第—制動擺塊4◦之内齒緣部 内=係藉由該彈性復位件6〇之組配而具有擺動角度向 平f生復位作用，所以，告贫梦f』 田式控向齒輪70呈順向轉 運重日5緣部412而造成第一制動擺塊4〇之逆擺 ，將可藉由所述彈性復位作用而產生卡動效果。 態時= = 本發明所述棘輪手工具於空轉模式狀 摩擦阻力的部位1有該移動式控向細。 部;二：制，擺塊4〇内齒緣部412之間所產生的彈性卡動 效果。又阻力相畲微小，因此可獲得絕佳之空轉錯動 移動所述棘輪手工具之順向帶動模式，係為該 …广：輸切換至該控位導槽24右端穿口25之狀態 作用構件由；相同於前述逆向帶動模式，只是 成帶動方向;:=;=4°_第二制動擺塊4°而造 夂之差異而已，即不加以贅述。 本發明之優點： 主要藉由其工具帶動座内端面設有呈三角配— 第一制動槽及弧狀控位導 第一、 配口 a—制動槽中分置有 ^，pH擺塊’該控位導槽中置有―移動式控向齒 態相對向内…第一、第-制動擺塊内端呈常 技術】所提二"鼻：新獨特設計’使本發明對照【先前 其空轉方二將可讓該棘輪手工具使用上， 力月匕夠降至最低，進而達到有效防止 12 1337568 空轉時連動螺栓、螺帽，大幅提昇工作效率及使用方便性 之優點及進步性。 上述貫施例所揭示去·总I在In addition to the movement, in addition to the movement 11, 11 and 413, the central portion of the brake lever member of the sleeve 70 can be obtained by: the turntable and the interval distribution reverse rotation angle 91 or 92. The first can produce micro-tooth row 14 cover 50 outer 81 combined with 71 convex end. The position of the turntable 80 80 and the cover can be set by the positioning effect of the first extension 51, the second brake amplitude of the 0 tooth And the cover portion is coupled to the rotating 50-phase group card edge 91. The elastic direction is a linear direction of the swing block 40, 41 formed from the center of the center point 52 of the cover 50, in addition to the swivel movement. In order to make the outer tooth edge portion 4 more compact. The combination of a turntable 8〇, the turntable 刖50, and the movable steering gear 80 is eccentrically corresponding, thereby driving the brake lever member 71 to displace the surface and can be provided with an elastic top bead, 92, In order to make the turntable 8 、 and the top bead 90 snap into one of the positioning card edges, the design of the structure can be described as follows. The use form of the present invention is as follows: As shown in FIG. 2, the present embodiment For example, the ratchet tool uses the upper 10 1337568 = : = = forward rotation to drive the brake lever member 71 to switch the shifting & the gear 70 is located in the control guide groove 24 and the tool body 2 drives the tool carrier 2 On the other hand, W, to control the different modes of the direction). u & 卩 19 drive or _ 面 面 纟 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关 有关Reverse driving mode, that is, :" The two bodies 10 are reversely rotated (as indicated by the arrow u of the third circle).呈::ΓΓ7° will be interlocked with the ring (such as the part... to drive the throttling:: one step of the internal tooth edge 412 (such as the part Β) and move the 4th yaw block 40 with its first circumflex part 42 The fulcrum is formed by the forward yaw 40 (fourth) as indicated by the front mark L2, and constitutes the ninth brake disc 卩 411 and the annular tooth row 。 phase. The toothed state (such as the part c), 'combined with the above state, because of the biting ability of the parts Λ, B, C in the figure: the annular tooth row 14 and the moving steering gear will be made;: : Continued rotation: Presenting a fixed flail so that the tool drives the crucible 20: the annular tooth row 4, the tool body. Rotate and turn. As shown in Figure 5, following the reverse driving mode state described in the previous paragraph, the field tool 丨0 is turned forward (as indicated by arrow L3), and the heart-shaped tooth row 14 is synchronized. The moving steering gear 7 () is in the forward rotation state 'and forward: step. The toothed inner tooth edge portion 412 drives the first brake shoe block to swing backward with its first grain branch portion 42 as a fulcrum (as indicated by an arrow w), and is formed by the teeth of the first brake shoe block 40. The edge portion 411 and the annular tooth row (4) are detached from each other. Thus, since the annular tooth row 14 is only rotatably coupled with the movable steering gear 70, the tool can be continuously rotated, so that the tool can not move 1337568. The inner tooth edge portion of the first brake disc block 4 is replaced by the elastic reset member 6〇, which is driven by the tool body 10 and assumes the idle mode state. The swing angle is reset to the flat f, so the field control gear 70 is forwardly transported to the rear edge 5 of the heavy-duty 5 to cause the first brake pendulum block 4〇 to be reversed, which can be The elastic reset action produces a snap effect. State of the moment = = The ratcheting tool of the present invention has the movable steering fineness at the portion 1 of the idling mode frictional resistance. Part 2: The elastic snap effect produced by the internal tooth edge portion 412 of the pendulum block. Moreover, the resistance is relatively small, so that an excellent idling shift can be obtained to move the ratcheting tool in the forward driving mode, which is the state: the state switching member that switches to the right end opening 25 of the control slot 24 The same as the aforementioned reverse driving mode, but only the driving direction;:=;==4°_the second braking pendulum block is 4° and the difference is not repeated. The invention has the advantages that: the inner end surface of the seat is provided by the tool to be provided with a triangular fit - the first brake groove and the arc control position guide first, the distribution port a - the brake groove is separated by a ^, pH pendulum block The control position guide is provided with a "movable steering gear state relative to the inward direction... the first and the first brake block are at the inner end of the conventional technique] and the second "routine: new unique design" makes the present invention contrast [previously The idling side 2 will allow the ratchet tool to be used, and the force will be reduced to a minimum, thereby effectively preventing the bolts and nuts from being idling during the 12 1337568 idling, greatly improving the efficiency and ease of use. The above examples show that the total I is
雖透過特定的術語進行說明，曰:具，說明本發明，且文中 利範圍：熟悉此項技術領 虽不能以此限定本發明之專 神與原則後對其進行變^之人士當叮在瞭解本發明之精 等變更與修改，皆應涵蓋：修改而達到等效之目的，而此 定範b壽中。 ；如后所述之申請專利範圍所界 1337568 【圖式簡單說明】 第1圖：本發明棘輪手工具較佳實施例之組合立體圖。 第2圖：本發明棘輪手工具較佳實施例之分解立體圖。 第3圖：本發明棘輪手工具之作動狀態圖一。 第4圖：係第3圖之局部放大圖。 第5圖：本發明棘輪手工具之作動狀態圖二。Although specific terms are used to describe the invention, the invention is described, and the scope of the invention is to be understood as being familiar to those skilled in the art without the limitations of the invention. The changes and modifications of the essence of the present invention should cover: modification to achieve the purpose of equivalence, and this is a standard b life. 1337568 [Brief Description of the Drawings] FIG. 1 is a perspective view of a combination of preferred embodiments of the ratcheting tool of the present invention. Figure 2 is an exploded perspective view of a preferred embodiment of the ratchet hand tool of the present invention. Figure 3: Figure 1 of the operating state of the ratchet hand tool of the present invention. Fig. 4 is a partial enlarged view of Fig. 3. Figure 5: Figure 2 of the actuation state of the ratchet hand tool of the present invention.
【主要元件符號說明】[Main component symbol description]
2 1 2 22 1 2 2
工 具 主 體 1 0 握 持 端 作 用 端 1 2 圓 型 穿 槽 環 狀 齒 排 1 4 工 具 帶 動 座 2 0 工 具 帶 動 部 内 端 面 2 1 1 第 一 制 動 槽 定 位 柱 2 2 1 第 二 制 動 槽 控 位 導槽 2 4 穿 V 第 — 制動 擺塊 4 0 第 一 _ 制動 擺塊 外 齒 緣 部 4 1 1 > 4 1 3 内 齒 緣 部 4 1 2 . 、4 1 4 第 一 旋 支 部 4 2 第 二 旋 支 部 罩 蓋 5 0 第 一 軸 座 孔 第 — 軸 座 孔 5 2 弧 形 穿 孔 彈性復位件 第一彈力端腳 2 3 2 5 4 1Tool body 1 0 Grip end end 1 2 Round slotted ring tooth row 1 4 Tool belt base 2 0 Tool drive inner end face 2 1 1 First brake groove positioning post 2 2 1 Second brake groove control guide 2 4 wearing V first - brake pendulum block 4 0 first _ brake pendulum block outer tooth edge portion 4 1 1 > 4 1 3 inner tooth edge portion 4 1 2 , 4 1 4 first screw branch portion 4 2 second rotation Branch cover 5 0 First shaft seat hole - Shaft seat hole 5 2 Curved perforated elastic return member First elastic end 2 3 2 5 4 1
0 1337568 第二彈力端腳 6 2 定位套環 6 移動式控向齒輪 7 0 制動桿件 7 轉盤 8 0 支軸 8 彈性頂珠 9 0 定位卡緣 9 1 、 9 20 1337568 Second elastic end 6 2 Positioning collar 6 Mobile steering gear 7 0 Brake lever 7 Turntable 8 0 Support shaft 8 Elastic top bead 9 0 Positioning card edge 9 1 , 9 2