M374390 、新型說明： 【新型所屬之技術領域】 本創作主要係揭種棘輪扳手 卡齒與齒料合位置不當而造成=能夠防止 【先前技術】 參照附件，為中華民國專利證 輪板手」專利案，為_人先^3_號_「棘 動組件分別設於該二導 ，、特徵在於二掣 頂推面得擇-頂壓於其“卡該控制件即可使該 之卡掣作用。 、、’仵上，並解除對該棘輪 惟’前述棘輪扳手在市場上大獲好听 愛，但是本創作人不因此而自 精；=: =研究能夠增加卡掣組件與編二= 止5亥卡掣組件，使卡型 田 真絲⑽ 料，件僅沿者導⑽轴向滑移，並延 ^棘輪扳手的使用壽命，以提供消費者更好且更實用的產 題 因此，本創作想排除或至少減輕先前技術所遭遇的 【新型内容】 、本創作所欲解決之技綱題在讀對财技術存在的 上述缺失，提供一種棘輪扳手。 4 本創作的主要目的在於，該楚— _ 位該第-及第二卡掣件，使第一及第=位銷擋，限 位槽内產生自轉，讓第-及第二卡掣件的卡告限 崩齒。 方止卡㈤與齒#合位置不當而造成 本創作的次要目的在於，該定位裝置設於 =使蚊位裝置能夠將該撥動収位於三個;同_= 兩卡於;兩個限位槽及該容孔分別供 的結構強戶，避务-1 的間’藉以保持頭部 其他目的==受較高的扭力而發生斷裂。 描述與相關的附圖更作的新顆特性將從以下詳細的 【實施方式】 一有關本創作所採用之技術、手段及其功效， 佳實施例並配八同4 1、， 車父 D圖式洋述如後，此僅供說明之用，在 申請上並不受此種結構之限制。 參照圖一辛岡_ 主圖二，為本創作棘輪扳手第一個實施6 立體外觀圖、立辦八^ 、 、 '^體分解圖及剖面示意圖。本創作包括有— 個本體 1 〇、— ^ίΐϊΐ κτ〇 , 個驅動體20、一個棘動裝置30、—個限位 裝置'及―個撥動件5〇;其中； 同才> 3圖四至圖五，該本體1〇具有一個柄部11 ’ 該柄部11呈長條形供使用者握持，該柄部11的一端形成 一個頭部12，該頭部12具有彼此相對的第一側121及第 二侧122，該頭部12設有一個貫穿兩側121、122的容置 孔13，且该容置孔13鄰近該頭部12第二側122内緣環設 有一個擋部丨31，該容置孔13於該頭部12第一側121設 有一個環凹部132及一個扣槽133，該環凹部132形成於 該頭部12的端面上’該扣槽133形成於該環凹部132的内 周緣。 該本體10頭部12靠近柄部π處設有兩個限位槽14、 一個缺口 15、一個容孔16及兩個卡孔17 ’該限位槽14 及3亥谷孔16的斷面呈圓形，而所述兩限位槽連通該容 置孔13，兩限位槽14的開口延伸方向朝彼此遠離，該缺 口 15形成於該頭部12第一側121的端面上，且該缺口 15 連接5亥谷置孔13的環凹部丨犯，該缺口 15兩側分別形成 有一個限位擋面151。該容孔16形成於該缺口 15上，該 容孔16位於兩限位槽14之間，雨卡孔17形成於該缺口 15上，且兩卡孔17分別連通兩限位槽14。該容孔16供一 定位裝置18設置，該定位裝置18包括有一個定位件181 及一個彈性件182，該彈性件182設於該容孔16底部及該 定位件181之間，以彈性推抵該定位件181向外。 該驅動體20設於該本體10頭部12的容置孔13内， 且月匕夠產生相對之旋轉關係，該驅動體2Q的—側並播止於 該容，孔13的擋部131。該驅動體20的外周圍環設有一 個齒。卩21，而驅動體的内周圍設有一個扳動部μ，以 板轉工作物。 该棘動裳置30包括有—個第一卡掣件31及―個第二 卡掣件32 ’第-及第二卡掣件31、32分別設於所述兩限 :槽14 ’且第-及第二卡掣件31、犯與限位槽14之間各 叹有-個#性件33 ’物性件33能夠推動該第—及第二 卡掣件3]_ m及第二卡掣件31、32能夠沿著該 限位槽14軸向滑動位移。 一、。p丨、闽…丄久一個抵面 2 ’该第-卡掣件31另—端則具有„抵接部314，該卡 齒311與該驅動體20的齒部21相互對應，以產生。齒合關 係，且該第一卡掣件31的抵接部314受彈性件33的則生 推抵，使卡齒311嚙合於驅動體2〇的齒部21上。該抵面 312設於該卡齒311上之—側。該第一卡寧件31縱向設 -個限位溝槽313，該限位溝槽313具有兩個側面3⑶及 一個底面3132，該限位溝槽313的兩側面3131 。 該第-卡掣件31設於限位槽14時，該第—卡掣件 側面3131與該限位槽14的延伸方向平行，且兩側面^ 延伸至該第-卡¥件31的_使該限位 狀。而該第一卡掣件31的紅碑η办* 王開放 3132具有-夾角Α，使得該第—卡掣件 氏面 311之一端至另一妒ΑΑ 由4近έ玄卡齒 -步使該第^掣:㈣槽313的深度由深漸淺，進 件31在該限位槽η內、、典4夕士 該限位溝槽313的底面卩 π私日寸不會抵到 體10頭部12的卡孔17。。“、位溝槽313相對於該本 M374390 /第卡掣件32設有一個卡齒321、一個抵面322、 〆個限位溝槽323及—抵接部324，該第二卡掣件犯大體 上與卡掣件31相同，使第-及第二卡掣件3卜32分 別卡掣於該_體20兩個不_旋轉方向。該第二卡掣: 32設於另~個限位槽14,且該限位溝槽323相對於該本體 10頭部丨2的卡孔H。該限位溝槽323具有兩個側面3231 及一個底面3232，而其結構及功效與第-卡掣件31大致 相同’不再贅述。 °亥限位裝置40包括有一個第一限位銷41及一個第二 限位銷42 ’該第—及第二限位銷4卜42分別嵌設於該頭 部12的兩個卡孔17，且該第一及第二限位銷41、42與兩 卡孔η間為緊配合，該第一及第二限位銷4丨、42 一端分 別牙α又於兩限位槽14而伸入該第一及第二卡掣件31、32 之限位溝槽313、323内，該第一及第二限位銷41、仏兩 側能夠擋止於該限位溝槽313、323的兩侧面3131、3231， 使該第一及第二卡掣件31、32不會在該限位槽14内產生 自轉’讓第一及第二卡掣件3卜32的卡齒311、321能夠 確實與驅動體20的齒部21嚙合，防止卡齒311、321與齒 部21。齒合位置不當而造成崩齒。 °玄撥動件50設於該頭部12的環凹部132上。該撥動 件50設有-個套部51並延伸有一個控制部52，該撥動件 5〇的套部51套設於該驅動體20，並擋止該驅動體2〇，且 套部51的外周圍環設有一個凹槽53，該凹槽53供一個扣 環531套設，而该扣環531能夠卡設於該本體1〇頭部a 8 M374390 的扣槽133，以使驅動體2〇的兩側擋止限位於該擋部 及該撥動件50之間。該撥動件50套部51還設有—頂推面 511 ’頂推面511朝向該控制部52，該撥動件5〇藉由轉動 使頂推面511能夠選擇性頂推第一及第二卡掣件、犯 其中之亥驅動體2〇的齒部21。該控制部 151 =間，以限制撥動件5〇的樞轉位置。該控制部π的 底面設有，定位槽5.21 ’該定位槽521韻與該定位裳 置18的定位件181相對應卡合，藉以將撥動件定_ 三個不同的撥動位置。 麥知圖三及圖六，該撥動件5〇位於第—位 =:Γ〇於第一位置時，該定位㈣定位於ΐ 丄第-卡‘ Γ ’該撥動件5〇的頂推面511未頂推該第一 及第一卡|件31、32的抵面M2、q 部21同時受到第-及第二卡擎件動體20的齒 體_嫩逆軸方_ 本==動 因此達到縣體2G與本體lfl 本體㈣’ ㈣可使該.咖20微調工作物的本體 一及第二卡掣件31、於 輅角度°错由該第 办驻罢μ λλ哲 勺限位溝槽313、323擋止於兮ρρ 位裝置40的第-及第二限_ 4卜42 :止於龜 掣件31、32的卡齒311、伙ώ 讓第—及第二卡 產生錯位，避免崩齒。〜驅動體2㈣齒部21不會 茶照圖七至圖九，為該撥動件5〇位 圖。該撥動件50向右扳動至——置之狀態 位置恬，該定位裝置18 9 M374390 定位於左側位置的定位槽52卜該撥動件5〇 頂推該第-卡挈件31的抵面312，使該第—娜=卟 離該驅動體20的齒部21，此時’驅動體2〇能夠 m 體10順時鐘方向旋轉，因此本體1〇 ;本 以驅動工作物轉動。該第—卡掣件31受_二方=轉 推面511頂推内縮遠離該驅動體2〇，藉由該第一項 掣件3卜32的限位溝槽313、323擒止於該限位裳置—卡 二限位祕42，讓第一及第二卡編心M374390, new description: [New technical field] This creation is mainly due to the improper positioning of the ratchet wrench and the toothed material. It can prevent [previous technology] refer to the attachment, which is the patent of the Republic of China patent certificate. The case is _ person first ^3_ _ "the swaying component is respectively set in the two guides, and the feature is that the second squatting push surface is selected - it is pressed against the "card" control member to make the card 掣 function . , '仵上, and lift the ratchet only the aforementioned ratchet wrench in the market is very good, but this creator does not make it so refined; =: = Research can increase the card component and edit 2 = stop 5 Hai The cassette assembly enables the card type silk (10) material to slide only axially along the guide (10) and extend the service life of the ratchet wrench to provide consumers with better and more practical problems. Therefore, this creation wants to exclude Or at least alleviate the [new content] encountered in the prior art, and the technical problems to be solved by the present invention provide a ratchet wrench in the above-mentioned lack of reading the financial technology. 4 The main purpose of this creation is that the Chu- _ the first and second clamps enable the first and the third position to be geared, and the rotation of the limit slot produces the first and second clamps. The card is limited to the collapse of the teeth. The secondary purpose of the square stop card (5) and the tooth # improper position is that the positioning device is set at = the mosquito bit device can collect the call in three; the same _= two cards; two limits The bit slot and the hole are respectively provided by the strong structure, and the space between the avoidance-1 is used to keep the head for other purposes == is broken by the higher torque. The new features described in conjunction with the related drawings will be described in detail in the following [Embodiment]. The techniques, means, and effects of the present invention are described in conjunction with the preferred embodiment, and the same embodiment is provided with the same figure. As for the description, this is for illustrative purposes only and is not subject to such structure. Referring to Figure 1 辛冈 _ main picture 2, the first implementation of the ratchet wrench is a 6-dimensional appearance, set up an eight-, _, '^ body decomposition diagram and cross-section diagram. The creation includes - a body 1 〇, - ^ίΐϊΐ κτ〇, a driving body 20, a swaying device 30, a limiting device' and a dialing member 5; wherein; a genius > 3 4 to 5, the body 1 has a handle 11'. The handle 11 has an elongated shape for the user to hold. One end of the handle 11 forms a head 12 having a first side opposite to each other. The side portion 121 and the second side 122 are provided with a receiving hole 13 extending through the two sides 121 and 122, and the receiving hole 13 is adjacent to the inner side of the second side 122 of the head portion 12. The accommodating hole 13 is provided with a ring recess 132 and a buckle groove 133 on the first side 121 of the head 12. The ring recess 132 is formed on the end surface of the head 12. The inner circumference of the annular recess 132. The head portion 12 of the body 10 is provided with two limiting slots 14 , a notch 15 , a through hole 16 and two card holes 17 ′ near the handle portion π. The cross section of the limiting slot 14 and the 3 valley hole 16 is a circular shape, and the two limiting slots communicate with the accommodating hole 13 . The openings of the two limiting slots 14 extend away from each other. The notch 15 is formed on the end surface of the first side 121 of the head 12 , and the gap is formed. 15 The ring recess portion of the 5Hugu-shaped hole 13 is connected, and a limit stop surface 151 is formed on each side of the notch 15. The hole 16 is formed in the notch 15 , and the hole 16 is located between the two limiting slots 14 . The rain hole 17 is formed on the notch 15 , and the two holes 17 respectively communicate with the limiting slots 14 . The accommodating hole 18 is provided with a positioning device 18, and the positioning device 18 includes a positioning member 181 and an elastic member 182. The elastic member 182 is disposed between the bottom of the hole 16 and the positioning member 181 to elastically push The positioning member 181 is outward. The driving body 20 is disposed in the receiving hole 13 of the head portion 12 of the body 10, and the moon is enough to rotate in a relative relationship. The side of the driving body 2Q is broadcasted to the receiving portion 131 of the hole 13. The outer peripheral ring of the driving body 20 is provided with a tooth.卩 21, and the inner circumference of the driving body is provided with a pulling portion μ to turn the workpiece into a plate. The swaying skirt 30 includes a first latching member 31 and a second latching member 32'. The first and second latching members 31, 32 are respectively disposed on the two limits: the slot 14' and the - and the second latching member 31, between the sin and the limiting slot 14, each of the shackles - the physical member 33 can push the first and second latching members 3]_m and the second latching The pieces 31, 32 are axially slidably displaceable along the limiting groove 14. One,. P丨, 闽 丄 丄 一个 一个 ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' ' The abutting portion 314 of the first latching member 31 is urged by the elastic member 33 so that the latching teeth 311 are engaged with the tooth portion 21 of the driving body 2〇. The abutting surface 312 is provided on the card. The first carding member 31 is provided with a limiting groove 313. The limiting groove 313 has two side faces 3 (3) and a bottom surface 3132. The two sides 3131 of the limiting groove 313 When the first clamping member 31 is disposed in the limiting slot 14, the first clamping member side surface 3131 is parallel to the extending direction of the limiting slot 14, and the two side surfaces ^ extend to the first card member 31. The limit of the first card member 31 and the opening of the first card member 3132 have an angle Α, such that the first card 311 is one end to the other 妒ΑΑ by 4 The tooth-step enables the depth of the (4) slot 313 to be shallower and deeper, the entry 31 is in the limit slot η, and the bottom surface of the limit groove 313 is 私π private day. Will reach the card hole 17 of the head 12 of the body 10 The position groove 313 is provided with a latch 321 , an abutting surface 322 , a limiting groove 323 and an abutting portion 324 with respect to the M374390 / the first clamping member 32. The second clamping member In the same manner as the latching member 31, the first and second latching members 3b are respectively engaged in the two non-rotational directions of the _body 20. The second latch: 32 is disposed in the other of the limiting slots 14, and the limiting slot 323 is opposite to the latching hole H of the head 丨2 of the body 10. The limiting groove 323 has two side faces 3231 and a bottom face 3232, and its structure and function are substantially the same as those of the first latching member 31, and will not be described again. The HI position limiting device 40 includes a first limiting pin 41 and a second limiting pin 42. The first and second limiting pins 4 are respectively embedded in the two card holes 17 of the head 12. And the first and second limiting pins 41, 42 and the two latching holes η are tightly fitted, and the first and second limiting pins 4, 42 are respectively extended by the teeth α and the two limiting slots 14 In the limiting grooves 313 and 323 of the first and second latching members 31 and 32, the first and second limiting pins 41 and the two sides of the latching member are capable of blocking the limiting grooves 313 and 323. The two side faces 3131, 3231 enable the first and second latching members 31, 32 to not rotate in the limiting slot 14 to enable the latching teeth 311, 321 of the first and second latching members 3 It is sure to mesh with the tooth portion 21 of the driving body 20, and the latching teeth 311, 321 and the tooth portion 21 are prevented. Improper toothing position causes disintegration. The slanting member 50 is disposed on the annular recess 132 of the head 12. The dial member 50 is provided with a sleeve portion 51 and extends with a control portion 52. The sleeve portion 51 of the dial member 5 is sleeved on the driving body 20, and the driving body 2 is blocked, and the sleeve portion is The outer peripheral ring of the 51 is provided with a recess 53 for a buckle 531, and the retaining ring 531 can be engaged with the buckle 133 of the head 1 8 M374390 of the body 1 for driving The two side stop limits of the body 2 are located between the blocking portion and the dial member 50. The trigger member 50 is further provided with a pushing surface 511 ′ the pushing surface 511 facing the control portion 52, and the pushing member 5 转动 can selectively push the pushing surface 511 to push the first and the second The two-clamping member and the tooth portion 21 of the cymbal drive body 2 其中. The control portion 151 = is interposed to limit the pivotal position of the dial 5'. The bottom surface of the control portion π is provided with a positioning groove 5.21'. The positioning groove 521 is engaged with the positioning member 181 of the positioning skirt 18, thereby setting the dial member to three different toggle positions. Maizhitu III and Fig. 6, the dialing member 5〇 is located at the first position =: when the first position is located, the positioning (4) is positioned at the top of the 丄 丄-卡' Γ 'the pushing member 5〇 The surface 511 does not push the abutting surface M2 and the q portion 21 of the first and first card|members 31, 32 simultaneously by the tooth body of the first and second card moving parts 20 - the inverse axis _ this == Therefore, the county body 2G and the body lfl body (4)' (4) can make the coffee bean 20 fine-tuning the body of the body one and the second card member 31, the angle of the wrong angle is limited by the first station stop λ λ 哲 勺 限The grooves 313 and 323 are blocked by the first and second limits of the 兮ρρ-position device 40. 42: the latches 311 of the turtles 31 and 32 are stopped, and the first and second cards are misaligned. Avoid falling teeth. ~ Driver 2 (four) tooth portion 21 will not be photographed as shown in Figure 7 to Figure 9. The dialing member 50 is pulled to the right to the right position 恬, and the positioning device 18 9 M374390 is positioned at the positioning groove 52 at the left position, and the dial member 5 pushes the yoke of the first latching member 31 The surface 312 causes the first portion to be separated from the tooth portion 21 of the driving body 20. At this time, the 'driving body 2' can rotate the m body 10 clockwise, so that the body 1 is rotated; The first latching member 31 is pushed away from the driving body 2 by the yoke=the reversing surface 511, and the limiting groove 313, 323 of the first component 3b 32 is stopped by the Limit Slots - Card 2 Limits Secret 42 to make the first and second cards
Si 、321與驅動體2〇的齒部21不會產生錯位，避 參照圖十，為該撥動件50位於第三位置之狀態圖。該 =動件50向左扳動至第三位置時，該定位裝置 · 定位槽521’該撥動件_ f 的抵面322，使該第二卡掣件32遠離該史 動，齒部一，驅動體2。 逆=方向旋轉，因此本㈣能夠順時鐘方向扳動以驅力 ::物轉動。該第二卡編受到撥動件5。的頂推面心 頂推内縮遠離該驅動體2〇。藉由該第—及第二卡.擎件 32的限位溝槽313、323擋止於該限位裝置40的第-及宽 二限位銷4!、42,讓第-及第二卡掣件31、32的卡齒31广 321與驅動體20的齒部21不會產生錯位，避免崩齒。 立參照圖十…為本創作棘輪扳手第二個實施例的 不思圖。本實劇大體上與前述第—個實施例相同， 徵在於該頭部12在該卡孔1? 形縣-凹陷m、 10 M374390 該第-及第二限位銷41、42分別形成一⑽4U、42i， S亥凸緣41卜421能夠擒止於該凹陷Π1及該撥動件50之 間，使該第-及第二限位銷'4卜42沒有與該卡孔17相對 位移的可能。 茶照圖十二及圖十三，為本創作棘輪扳手第三個實施 例的立體分解圖及剖面示意圖。本實施例大體上與前述第 個貫轭例相同，其特徵在於該棘動裝置3〇A的第一及第 -卡掣件31A、32A的限位溝槽313A、323A具有兩個側面 3131、3231(請見圖三）及一個底面3132、3232(請見圖The teeth 21 of the Si, 321 and the driving body 2 are not displaced, and the state in which the dial 50 is at the third position is avoided. When the movable member 50 is pulled to the left position to the third position, the positioning device locating groove 521' the abutting surface 322 of the dialing member _f moves the second latching member 32 away from the historical movement, and the tooth portion , drive body 2. Reverse = direction rotation, so this (four) can be pulled clockwise to drive the object to rotate. The second card is received by the dial 5. Pushing the center of the face pushes the retraction away from the drive body 2〇. The first and second cards are blocked by the limit grooves 313 and 323 of the first and second cards 32 of the limit device 40 and the second and second limit pins 4! and 42 of the limit device 40. The teeth 31 of the jaws 31, 32 and the teeth 21 of the driving body 20 are not displaced, and the teeth are prevented from collapsing. Figure 10 is a diagram of the second embodiment of the ratchet wrench. The present invention is substantially the same as the foregoing first embodiment, in that the head 12 is in the card hole 1? shape county-recess m, 10 M374390, the first and second limit pins 41, 42 respectively form a (10) 4U , 42i, S-Hing flange 41 421 can be stopped between the recessed Π 1 and the dial member 50, so that the first and second limit pins '4 42 are not displaced relative to the card hole 17 . Tea photo 12 and Fig. 13 are perspective exploded views and cross-sectional views of a third embodiment of the ratchet wrench. This embodiment is substantially the same as the first yoke example described above, characterized in that the limiting grooves 313A, 323A of the first and the first latching members 31A, 32A of the ratcheting device 3A have two sides 3131. 3231 (see Figure 3) and a bottom surface 3132, 3232 (see figure
四）兩側面3131、3231並未延伸至第一及第二卡掣件 31A、32A兩端呈開放狀。該第一及第二卡掣件3U、32八 的軸線〇與其限位溝槽313A、323A的底面3l32、微各 具有一夾角A，使該第一及第二卡掣件31A、32A由鄰近該 卡齒311A、321A之一端至另一端的限位溝槽313A、323八 的深度由深漸淺，進一步使該第一及第二卡掣件31A、32A 在该限位槽14内滑移時不會抵到該限位溝槽313A、323八 的底面 3132、3232。 参照圖十四及圖十五，為本創作棘輪扳手第四個實施 例的剖面示意圖。本實施例大體上與前述第三個實施例相 同，其特徵在於該限位溝槽313B、323B橫向貫穿該第一及 第二卡掣件31B、32B，該限位溝槽313β、323B僅具有兩 側面3131B ' 3231B，而該限位裝置4〇b的第一及第二限位 銷41B、42B穿置於該限位溝槽313β、323B。藉此，該第 一及第一卡掣件31B、32B容易加工銑削該限位溝槽313B、4) The two side faces 3131, 3231 do not extend to the first and second latching members 31A, 32A are open at both ends. The axis 〇 of the first and second latching members 3U, 328 has an angle A with the bottom surface 313 of the limiting grooves 313A, 323A, and the first and second latching members 31A, 32A are adjacent to each other. The depths of the limiting grooves 313A, 323 of the one end of the latching teeth 311A, 321A are shallower and deeper, and the first and second latching members 31A, 32A are further slipped in the limiting slot 14. The bottom surfaces 3132, 3232 of the limit grooves 313A, 323 are not reached. Referring to Figures 14 and 15, a cross-sectional view of a fourth embodiment of the ratchet wrench is provided. This embodiment is substantially the same as the third embodiment described above, characterized in that the limiting trenches 313B, 323B extend transversely through the first and second latching members 31B, 32B, and the limiting trenches 313β, 323B have only The two sides 3131B' 3231B, and the first and second limit pins 41B, 42B of the limiting device 4〇b are placed in the limiting grooves 313β, 323B. Thereby, the first and first latching members 31B, 32B are easy to machine and mill the limiting groove 313B,
II M374390 323B。 就以上所述可以歸納出本創作具有以下 1. 本創作『棘輪扳年，甘击#& 15 · 御傲于』，其中該第一及第二限 限位該第一及第二卡掣# 、才田止 F丰件，使弟一及第二卡掣件 限位槽内產生自轉，噗箪 „_ μ I午不自在§玄 曰得暹第一及第二卡掣件的卡齒 與驅動體的齒部嚙合，防卜士 勺確貫 成崩齒。 防止卡齒與齒部嚙合位置不當而造 2. 本創作『棘輪扳年甘 极予』其中該定位裝置設於該本體之 容孔，使該定位襄置能納脸 句將该撥動件定位於三個不同的撥 動位置。 創作『棘輪扳手』，其中兩個限位槽及該容孔分別 供兩卡科及定㈣置技域練位槽及容孔的内壁 面，而且該本體頭部_部錢”麵印，藉以保持 頭部的結構強度，避免頭邻 „ 兄貝°卩無去承受較高的扭力而發生斷 裂。 惟上所述者，僅為本創作 、，七—^ +則作之較佳實施例而已，當不能 =:本創作實施之範圍，故舉凡數值之變更或等效元 I = Γ本創作申請專利範圍所作之均等變化與修 飾’白應㈣本創作專利涵蓋之範脅。 【圖式簡單說明】 的立體外觀圖。 的立體分解圖。 的剖面示意圖。 圖一.為本創作棘輪扳手 圖一.為本創作棘輪扳手 圖二.為本創作棘輪扳手 12 圖四：為本創作圖三沿4—4 圖五：為本創作圖三沿 〃所取之剖面圖。 圖六:為本創作棘輪扳手撥動:3::=圖。 圖七··為本創作棘輪扳手撥 ^意圖。 圖八：為本創作圖七的剖面示音圖第—位置的示意圖。 圖九：為本創作棘輪扳手撥動件於 圖十：為本創作棘置麵的示意圖。 圖十-：為本創作棘輪扳手第 /面不思圖。 圖十二：A太奋丨从^ 弟—個貫轭例的剖面示意圖。 圖十A 輪扳手第三個實闕社體分解圖。 二=本創作棘輪扳手第三個實施例的剖面示意圖。 :四·，:，本創作棘輪扳手第四個實施例的剖面示意圖。 回十五.為本創作圖十四沿15—15剖面線所取之剖面圖。 附件.為中華民國專利證書號數第M344945號專利宰。 【主要元件符號說明】 10 本體 11 柄部 12 頭部 121 第一側 122 第二侧 13 容置孔 131 擋部 132 環凹部 133 扣槽 14 限位槽 15 缺口 151 限位擋面 16 容孔 17 卡孑L 171 凹陷 18 定位裝置 181 定位件 182 彈性件 M374390 20 驅動體 21 齒部 22 扳動部 30 棘動裳置 31 第一卡掣件 311 卡齒 312 抵面 313 限位溝槽 3131 侧面 3132 底面 314 抵接部 32 第二卡掣件 321 卡齒 322 抵面 323 限位溝槽 3231 侧面 3232 底面 324 抵接部 33 彈性件 40 限位裝置 41 第一限位銷 411 凸緣 42 第二限位銷 421 凸緣 50 撥動件 51 套部 511 頂推面 52 控制部 521 定位槽 53 凹槽 531 扣環 A 夾角 0軸線 30A 棘動裝置 31A 第一卡掣件 311A 卡齒 313A 限位溝槽 32A 第二卡掣件 321A 卡齒 323A 限位溝槽 31B 第一卡掣件 313B 限位溝槽 3131B侧面 32B 第二卡掣件 M374390 323B 限位溝槽 3231B侧面 40B 限位裝置 41B 第一限位銷 42B 第二限位銷 15II M374390 323B. As far as the above is concerned, it can be concluded that the creation has the following 1. This creation "ratcheting, slashing #& 15 · 御傲", wherein the first and second limits are the first and second cards #,才田止F丰,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, The toothing of the driving body is meshed, and the anti-scratch spoon is surely formed into a disintegrating tooth. Preventing the misalignment of the tooth and the tooth portion is made. 2. The creation of the ratchet wheel is in the capacity of the body. The hole enables the positioning device to position the dial member in three different toggle positions. The "ratchet wrench" is created, wherein the two limit slots and the hole are respectively provided for two card sets and (4) The technical field is used to position the groove and the inner wall surface of the hole, and the head of the body is printed on the surface of the body to maintain the structural strength of the head, so as to avoid the head adjacent to the high-end torque. Breaking. Only the above is only the preferred embodiment of this creation, seven-^ +, when not =: this creation The scope of implementation, therefore, the change of the numerical value or the equivalent element I = the equivalent change of the patent application scope of this creation and the modification of the 'white should (4) the scope of the patent application. [Simplified illustration of the schema] stereoscopic appearance. The three-dimensional exploded view. The cross-sectional schematic view. Figure 1. This is the creation of the ratchet wrench Figure 1. This is the creation of the ratchet wrench Figure 2. The original ratchet wrench 12 Figure 4: This is the creation of the three along the 4-4 Figure 5: This is a cross-sectional view taken along the third line of the creation. Figure 6: The ratchet wrench for this creation: 3::= Fig. 7···························· Schematic diagram of the cross-section of the cross-section of the sound map. Figure 9: This is the schematic diagram of the ratchet wrench dialing in Figure 10. This is a schematic diagram of the ratcheting surface of the creation. Figure 10:: The ratchet wrench is not the first Figure 12: A cross-sectional view of a yoke example from the younger brother. Figure 10A A third body diagram of the wheel wrench. Figure 2 is a cross-sectional view of the third embodiment of the ratchet wrench. Four,::, the fourth implementation of the creation of the ratchet wrench Schematic diagram of the cross section. Back to the fifteenth section of the creation of Figure 14 along the 15-15 section line. Attached. For the Republic of China patent certificate number No. M344945 patent slaughter. [Main component symbol description] 10 body 11 Handle 12 Head 121 First side 122 Second side 13 accommodating hole 131 Retaining portion 132 Ring recess 133 Buckle 14 Limiting groove 15 Notch 151 Limiting surface 16 Hole 17 孑L 171 Depression 18 Positioning device 181 Locating member 182 elastic member M374390 20 driving body 21 tooth portion 22 urging portion 30 swaying skirt 31 first latching member 311 latching tooth 312 abutting surface 313 limiting groove 3131 side 3132 bottom surface 314 abutting portion 32 second card 321 321 teeth 322 abutment 323 limit groove 3231 side 3232 bottom surface 324 abutment 33 elastic member 40 limit device 41 first limit pin 411 flange 42 second limit pin 421 flange 50 dial 51 sleeve 511 pushing surface 52 control part 521 positioning groove 53 groove 531 buckle ring A angle 0 axis 30A ratcheting device 31A first latching member 311A latching tooth 313A limiting groove 32A second latching member 321A latching 323A A first position engaging groove 31B stopper member 313B side surface 32B of the second groove 3131B engaging member M374390 323B trench 3231B limit stopper 41B side surface 40B of the first stopper pin 42B of the second stopper pin 15