「、發明說明： 【發明所屬之技術領域】 本發明係為-種棘輪扳手之撥紐 紐式棘輪板手具有防止鋪卡 iff—種可提供撥 【先前技術】 〈…構k计者。 目前市面上所生產之雙向赪叙 正、逆向以棘動功件之方^=^棘4輪㈣’射-種切換 前端之驅動雜，並與贿棘輪板手 的，切換，雜完輪做正'逆向 輪扳;輪裝 ’該撥紐式棘 调只j接,開叹有一棘動部54之空間，复中 彳 軸接-棘齡70，祕件7〇 、巾52内部為 置下方設有—套合端71，轴心位 較大圓徑之外圍則開設有一齒環702，在多數“ 輪扳手之料中，該棘動件7G可以 : ，70外環開設有嵩環702做為棘動之配合為共以 t 動件7〇裝設於容置部52内後，其頂端較小圓徑 j=圓孔53位置穿出，並連接一撥紐6〇，該撥鈕6〇 =適虽位置處開設有-開口，並於該開口口緣處開設有一扣槽 61，該開口内徑為配合棘動件7〇頂端較小圓徑大小並可相互 套接’透過該扣槽70H立置以一 C扣63與該扣槽61扣接定 立’使棘動件70可透過撥鈕60於外部之支撐而定位於容置部 52内，另於容置部52 —側之棘動部54内則套設有一棘齒件 72，棘動部54上方設有孔槽供棘齒件72頂端於棘齒件72設 1358345 動麦讀知60 —側所設相對應之孔槽62内之撥 齒 11T，使該棘齒件72得以產生做正= 74，主要為透·7〇 t心裝設之快脫卡固裝置73與彈菩 賊進74之彈力 標號）凸出或退置於套合端，Ίσ^71上所裝#之鋼珠(未 所欲連接之套筒或工具^。’使八得快接或拆離套合端71 習知、計’其於相同於前述 相同於圓孔53 ^ /面，、谷置部52間之形體’皆仍開設有 二？供棘動件7〇雛60套設定位，此- 同;=二巧+’;撥紐式棘輪扳手結構存在著相 ί==:-W件 棘I件72額貝與卡垢’長時間的損耗後’棘動件70盘 科損傷，對於撥叙_ 棘於扳I#用的―Ϊ士都可能因此而導致損壞’對於撥知式 =輪扳手使_耐久度林良的影響，又由 易ί修’故在不符合維修成本的狀況下/而必 使用ίΞϊΐίί此耐用性不佳也影響整體產品的銷售與 【發明内容】 1、.，。構之主要特徵在於具有棘動端無設開σ之設計，透過頭部 =為凸設頂圓部之-體構造提供撥紐裝設，以及頭部設有樞 γ與棘動部’精以透過棘動部間接自容置部一側開通至栖轉 ^之搭配’使猶件、棘龄及軸件可裝設於前述 棘動部與容置部内後’仍得以順利進行正、逆向的卡摯切換而 無損於原有的功能’並同時大幅減少積塵卡垢之狀況，進而延 長撥鈕式棘輪扳手結構之使用時限，增加結構耐久性並提升產 4 1358345 品品質及減低金錢損失。 本發明之次要特徵在於撥鈕相對於扳手之 導動槽’其中該定位槽套設有-定位片， 軸^^片形成卡摯，而作動軸則嵌入二口: 位移，而中心轴則受驅動位移於定位 波浪狀弧邊上，形成固定位置之跳動以增加 ^又之 撥鈕撥動的最大行程，而轉動件 二感，亚限制 :隨著轉動件受撥紐之轉動而變二 連接空間，且形成高低之 設二卡塊摯：《!=兩:=^ 構造，頂端皆凸設有-凸體Hi而兩棘錢為相對稱之 動槽内，卿姆棒 ，兩棘齒塊進行預設動作之位移’而驅 裱，並於驅動件透過C扣及A 衣门樣具有齒 =容置部後，顧-料姆 於撥鈕撥動後，透過其中之_蚰4q々日立嚅σ之間距’並 或逆向之卡摯而使驅動t順«環喝合後，形成正 【實施方式】 耕7順利驅動待驅動之工作件。 请參閱圖一及圖二所示之太乂 — 示意圖，本發_輪扳手之撥之結構組裝 下方開設有-容置部16 *門，/:Γ該頭部11於頂圓部13 之形成為透過車削成形於頂^^ ^曰月的為該容置部16空間 貝’13下方，因此頂圓部13於容 5 1358345 部A 一二體無接縫之設計’而頭部11於頂圓 声而」i、t樞轉部14，該樞轉部14為-自頭部11 -側 ii不;^設之深度為略大於頂圓部U之厚 罝卩16於軸心方向交錯，樞轉部14盥衮罟卹 ρ 15，該棘動部15於_卩軸心Ϊ 2之^冋度為介於樞轉部14與 通丄撥㈣相對於扳手1。之頂圓部13位置』 之套合部41與頂圓部13外徑 /接二 並以- C扣42與頂圓部13之扣槽⑹内=有-扣 40於套合部41之另# * j $接後疋位’而撥叙"Invention: The technical field to which the invention pertains" The present invention is a ratchet wrench with a ratchet wrench that has a push-proof card that can provide a dial-up [prior art]. The two-way 赪 赪 、 、 、 、 ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ = = ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ ^ 4 4 4 4 4 4 'Reverse wheel wheel; wheel-mounted' the button-type ratchet is only connected to j, the space of a swaying part 54 is sighed, the middle shaft is connected to the slanting body 70, the secret part is 7 〇, and the inside of the towel 52 is set below. There is a sleeve end 71, and a ring gear 702 is formed on the outer periphery of the larger diameter of the shaft center. In most "wheel wrench materials, the ratchet member 7G can be: 70 outer ring is provided with an ankle ring 702 as a spine. After the movement is a total of the t-movements 7〇 installed in the accommodating portion 52, the top end of the smaller diameter j=the round hole 53 is inserted out and connected with a button 6〇, the button 6〇= The opening is provided with an opening, and a buckle groove 61 is defined at the opening edge, and the inner diameter of the opening is matched with the smaller diameter of the top end of the ratchet member 7〇 and The sleeves are erected through the buckle groove 70H, and a C-lock 63 is fastened to the buckle groove 61. The rocking member 70 can be positioned in the accommodating portion 52 through the external support of the button 60, and A ratchet member 72 is disposed on the side of the slanting portion 54 of the accommodating portion 52, and a hole is provided in the upper portion of the spurring portion 54 for the top end of the ratchet member 72 to be set to the ratchet member 72. The corresponding toothing 11T in the corresponding hole groove 62 is provided, so that the ratchet member 72 can be produced as a positive = 74, which is mainly a through-clamping device 73 and a plucking thief into the 74 The elastic index is protruding or retracted at the end of the sleeve, and the steel ball of ## on the Ί^^71 (unwanted sleeve or tool ^.) makes the eight quick-connect or detachment of the sleeve end 71 It is said that the same shape as the above-mentioned same as the circular hole 53 ^ / face, and the valley portion 52 are still open with two? For the ratchet member 7 60 chick 60 sets of set position, this - same; = two Qiao + '; dial-type ratchet wrench structure exists in the phase ==:-W pieces of spine I piece 72 forehead and calorie 'long-term loss' after the ratchet 70 disc damage, for the dialing _ The gentleman who used I# may be Damage to the 'for the knowledge of the type = wheel wrench to make the impact of _ durability Lin Liang, and by the easy repair", in the case of not meeting the maintenance cost / must use ί Ξϊΐ ί ί ί ί ί ί ί ί ί ί ί ί And the content of the invention [1]. The main feature of the structure is that it has a design with no sigma at the spur end, and provides a dial-up device through the head = body structure for the convex top portion, and the head portion The pivoting γ and the spurring part are precisely inserted through the swaying part indirectly from the side of the accommodating part to the collocation of the stalking and rotating parts, so that the stalk, the slanting age and the shaft piece can be installed in the spurring part and the accommodating part. After the 'still able to smoothly carry out the positive and reverse card switching without degrading the original function' and at the same time greatly reduce the situation of dust and dirt, thereby extending the use time of the button-type ratchet wrench structure, increasing the structural durability and improving Produce 4 1358345 quality and reduce monetary losses. A secondary feature of the present invention is that the dial is opposite to the guide groove of the wrench, wherein the positioning slot is provided with a positioning piece, the shaft is formed into a latch, and the operating shaft is embedded in two: displacement, and the central axis is The driven displacement is on the undulating arc edge of the positioning, forming a jump of the fixed position to increase the maximum stroke of the toggle button, and the second feeling of the rotating member, the sub-limit: as the rotating member is turned by the rotation of the button Connection space, and the formation of high and low two blocks 挚: "! = two: = ^ structure, the top is convexly convex - convex Hi and the two spine is the relative movement of the movement, the sturdy bar, two ratchets The block is driven by the displacement of the preset action, and after the drive member passes through the C buckle and the A garment door has the tooth=receiving portion, after the button is toggled, the _蚰4q々 is transmitted through the button. The distance between the Hitachi 嚅 σ and the reverse 挚 使 驱动 驱动 驱动 驱动 « « 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环 环Please refer to the schematic diagram shown in FIG. 1 and FIG. 2, and the structure assembly of the present invention is provided with a receiving portion 16 * door, /: Γ the head 11 is formed at the top round portion 13 In order to form the top portion of the accommodating portion 16 by turning, the top round portion 13 has a design of the joint portion of the body 1 and the second body, and the head portion 11 is at the top. The sound is "i, t pivoting portion 14, which is - from the head 11 - side ii; the depth of the setting is slightly larger than the thickness 罝卩 16 of the top round portion U is staggered in the axial direction. The pivoting portion 14 is t-shirt 158, and the degree of the swaying portion 15 is between the pivoting portion 14 and the through-disc (four) relative to the wrench 1. The sleeve portion 41 of the top round portion 13 and the outer diameter of the top round portion 13 are connected to each other by the - C buckle 42 and the buckle groove (6) of the top round portion 13 = the buckle 40 is attached to the sleeve portion 41 # * j $接接后疋'
於頭部二二動部414相對 嗜夂間H =有—疋位槽412與一導動槽413， =參閱圖二所不，其中該定位槽412套設有 疋位片43具有複數個弧邊431，導動;413 〇Χ 412與套合部41間。 ㈣才曰413則開设於定位槽 ^請配合參_四卿之側向_剖，以 八之局部垂直方向動作剖視圖，該樞 圖 =設於頂圓部13後之細# 412與導^槽=== 丑 樞轉部14套設有—可轉動於該樞轉部Μ之轉 下^ 動件44頂面凸設一申心軸443與一作動軸4似， μ軺The second and second moving portions 414 of the head are opposite to the eosinating zone. H=there is a clamping groove 412 and a guiding groove 413. Referring to FIG. 2, the positioning groove 412 is provided with a clamping piece 43 having a plurality of arcs. Side 431, guided; 413 412 412 and the nesting portion 41. (4) Only 曰 413 is opened in the positioning slot ^ Please cooperate with the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Slot === The ugly pivoting portion 14 is provided with a slidable portion 440 which is rotatable on the top surface of the pivoting member 凸. The stalk shaft 443 is similar to an actuating shaft 4, μ轺
與前述定位片43之複數個弧邊431套接 ;;中心軸443 =嵌:前述導動槽413中，使其==二= 位移，連帶帶動轉動件44轉動於樞轉部η内並 間接導動中心# 443 之位移，而中 亚 力產生α疋位置狀麟，魅*觸切換卡摯 #作手感’並且形成撥鈕40往兩側撥動的行程限 件44下方開設有-摯動槽44卜摯動槽44i亦隨 & =40之轉動而變換位置，該棘動部 設有一卡料3崎— 6 面4皆設有棘齒，兩棘齒塊31相對兩端設有一 ===亚相互套設有一彈簧33抵頂，而兩棘齒塊31 兩棘齒塊3i襄設二 有自一r 32 ’細體32於 件44轉_，藉由4仙，並於轉動 移’而驅動件㈤外環同樣具有齒環 於容置部16之;^ 1上25及其底端外環開設之扣槽23扣合 部16 “成之二定位’該窗環33厚度及圓徑與容置 H i!成 為搭配轉動於其巾，_環33盥 有可產生相互，=束_ 頂而mir時，兩棘魏31之_受彈簧33抵 ί合受擎動槽441撥動後與該齒環33 得扭轉ί驅二二卡手而使驅動件20可順利透過握柄12 二、件，藉由前述之結構輯使轉動件 動樞=執棘動部 3=2=之，藉由τ_13於 1置部!二= , 久性，並且減少故障產生。、撥式棘輪扳手之使用耐 綜上所述’本發明之結構設計可改善習知 二=?生的缺點，深具產業利用價值，且i計二見 _規定之觸性及妙性要/ 【圖式簡單說明】 f支依战出發明專利申請。 圖一：係為本發明較佳實施例之組裝示意圖。 圖二：係為本發瞻佳實施例之 圖三：係林㈣触實_之局^意圖 1358345 圖八·係為f知結構之立體分解示意圖 【主要元件符號說明】 10 扳手 較佳實施例之局部側面剖視示意圖 阼剖視示意 = 佳實施例之另-¾示意圖 圖五:係為本發明較佳實施 圖六:係為本發明較佳實施二 示意圖。 圖七：在盔士政DO ϋ,ι ^ . 局4動作剖視示意圖 11 13 12 握柄 131 扣槽 14 樞轉部 16 容置部 162 扣槽 20 驅動件 22 齒環 24 套合端 242 卡槽 25 c扣 3〇 卡摯件 31 棘齒塊 33 彈簧 4〇 撥紐 411 扣槽 413 導動槽 42 C扣 431 弧邊 44 轉動件 頭部 頂圓部 15 棘動部 ΐ6ι 内環面 21 上端面 23 扣槽 241 鋼珠 3〇1 凸塊 32 凸體 41 套合部 412 定位槽 414 撥動部 43 定位片 441 摯動槽 8 1358345 442 作動軸 443 中心轴 5〇 撥鈕式棘輪扳手 51 棘動端 52 容置部 53 圓孔 54 棘動部 6〇 撥紐 61 扣槽 62 孔槽 63 C扣 7〇 棘動件 7〇1 扣槽 7〇2 齒環 71 套合端 72 棘齒件 73 快脫卡固裝置 74 彈簀The plurality of arc edges 431 of the positioning piece 43 are sleeved; the central axis 443 = embedded: the guiding groove 413 is made to have a == two = displacement, and the connecting belt drives the rotating member 44 to rotate in the pivoting portion η and indirectly The displacement of the guide center # 443, and the middle Asian force produces the α疋 positional lining, the charm* touch switch card 挚# for the feel ′ and the dial 40 is formed to be moved to the sides of the stroke limit member 44 The slot 44 is also rotated with the rotation of &=40, and the ratchet portion is provided with a jam 3, the 6 faces 4 are provided with ratchet teeth, and the opposite ends of the two ratchet blocks 31 are provided with a = == Sub-sub-sets are provided with a spring 33 to abut, and the two ratchet blocks 31 are provided with two ratchet blocks 3i, two from a r 32 'slim body 32 on the piece 44, with 4 centimeters, and rotated 'The outer ring of the driving member (5) also has a toothed ring on the receiving portion 16; the upper portion 25 of the upper portion 25 and the outer ring of the bottom end of the buckle portion 23 is engaged with the fastening portion 16 "the second positioning" the thickness and circle of the window ring 33 The diameter and the accommodation H i! become the matching rotation on the towel, the _ring 33 盥 can produce mutual, = bundle _ top and mir, the two thorns 31 _ by the spring 33 ί 合 受 擎 擎 擎After the tooth ring 33 The driving member 20 can smoothly pass through the handle 12 and the member, and the rotating member is pivoted by the aforementioned structure = the spurring portion 3 = 2 =, and the τ_13 is set at 1 Ministry! 2 =, long-term, and reduce the occurrence of faults. The use of the dial ratchet wrench is in line with the above-mentioned 'the structural design of the present invention can improve the shortcomings of the conventional two = the raw, the industrial value, and i The second part of the _ stipulation of the touch and the subtlety / [simplified description of the diagram] f support according to the invention patent application. Figure 1: is a schematic diagram of the assembly of the preferred embodiment of the invention. Figure 3 of the preferred embodiment: the forest (4) touches the _ the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ BRIEF DESCRIPTION OF THE DRAWINGS FIG. 5 is a schematic view of a preferred embodiment of the present invention. FIG. 7 is a schematic view of a preferred embodiment of the present invention. FIG. 7: In the helmet of the government, ι ^ . Sectional view 11 13 12 Grip 131 Buckle 14 Pivot part 16 accommodating part 162 Buckle 20 drive 22 Tooth ring 24 Fitting end 242 Card slot 25 c-buckle 3 〇 挚 31 31 棘 块 33 33 spring 4 〇 button 411 buckle groove 413 guide groove 42 C buckle 431 arc edge 44 rotating part head round part 15 Pulsating part ΐ6ι Inner ring surface 21 Upper end face 23 Buckle groove 241 Steel ball 3〇1 Bump 32 Protrusion 41 Fitting part 412 Positioning groove 414 Toggle part 43 Positioning piece 441 Tilting groove 8 1358345 442 Actuating shaft 443 Center axis 5 〇 式 棘 棘 51 51 51 51 51 51 51 51 51 53 53 53 53 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 71 Fitting end 72 ratchet member 73 quick release fixture 74 magazine