較佳地’各該卡掣塊具有一供該彈性元件一端設置的 側槽。 較佳地’該旋蓋具有一套合槽，該套合槽槽壁面具有= 卡凹，該塊體側邊具有一依序容置彈簧及珠體的珠槽，且 該珠體隨該旋蓋轉動而卡抵於其中一卡凹内，以形成 式調整作用。 較佳地’該套合槽槽底面係供該撥動部成型。 較佳地，該塊體侧邊具有一第一環槽，該套合槽槽壁面 具有一對應該第一環槽的第二環槽，且該第一、二環槽之間卡 設有一 C形扣’以防止該旋:蓋軸向脫離於該塊體。 較佳地，該棘齒輪具有一軸孔，該旋蓋的套合槽槽底 面具有一對應該軸孔的穿孔。 另外’為了達成前述目，本發明提供另一種工具方向 控制裝置，其包含有：一柄本體，其具有一端部，該端部 中央處樞設有一棘齒輪，該棘齒輪周侧具有棘齒；二卡掣 塊，其係可活動地設於該柄本體的端部，各該卡掣塊具有 ^抵或脫離卡抵該棘齒輪棘齒的卡齒以及一高於該柄本 體端部之端面的受控部；二彈性元件，係分別設於該卡掣塊 一端，提供各該卡掣塊恆朝該棘齒輪移動之預力；一旋蓋， 其内部具有一撥動部，該旋蓋係可轉動地蓋設於該柄本體的端 部，該撥動部位於該二卡掣塊的受控部間，且該撥動部係 位於不推抵各該卡掣塊的位置或抵頂其中一該卡掣塊的受 控部，使受推㈣卡掣職離卡_棘齒輪。 側槽 較佳地，各該卡掣塊具有一供該彈性元件一端設置的 較佳地，該旋蓋具有-套合槽，該套合槽槽底面係" 撥動部成型，錄合__三切，該柄本體端部側邊 具有依序谷置彈簧及珠_珠槽，且該珠體隨該旋蓋轉 動而卡抵於其中-卡凹内，以形成三段式調整作用。 該柄本體 “較佳地，該柄本體之端部側邊具有一第一環槽，該旋 蓋的套合槽槽壁面具有—對顧第—環_第二環槽，且該第 .環槽之間卡設有—C形扣，以防止該旋蓋軸向脫離於 較佳地，該柄本體之端部具有—軸向、—垂直 的端面、—由該端面朝内部凹設的凹槽以及—由該端面朝 内部凹設且與該凹槽相通的容置槽，該二卡掣塊與二彈性 元件係設於該容置_，該棘齒輪係樞設於該凹槽。 較佳地’該棘齒輪具有一軸孔，該旋蓋的套合槽槽底 面具有一對應該軸孔的穿孔。 有關本發明為達成上述目的’所採用之技術、手段及其他 之功效’轉—較佳可行實關並配合圖式詳細說明如後β 【實施方式】 參閱第卜2、3、4圖，本發明實施例所提供的一種工具 方向控制裝置，苴主盘焱士 . ,_ ,〇 八 一主要係由一柄本體1〇、一塊體2〇、一棘s 1378012 透過各該卡掣塊4卜42卡齒411、421與 32相互喃合的作用，使該棘齒輪3〇盈法進" 30棘齒 方向的轉動，亦即可進行順逆時針逆時針 參閱第5圖所示’以該第5圖為方向 ” 旋錄，使其撥動部⑽推抵右侧的地Μ的受控2該 並讓該卡擎塊41向塊體2〇的右側擠壓，此時 2’ 3〇形成單向作用，亦即當該棘齒輪3G順時針轉=齒輪 棘齒輪30受左_卡掣塊42所卡掣，柯妨料料該 向的鎖卸工作，而當該棘齒輪30逆時針轉動時姑方 3。無法受右側的卡咖導因而產生空轉，== 行逆時針方向的鎖卸工作。 …、凌進 參閲第6圖所示，以該第6圖為方向基準而逆 旋蓋60,使其贿部612她左_卡料⑽的受 = 並讓該卡¥塊42向塊體2G的左嶋壓，此時， ’ 30形成單向作用’亦即當該轉齒輪3〇.逆時針轉動輪 棘嵩輪30受右侧的卡掣塊41所卡擎，而可進行逆時該 向的鎖卸工作，而當該棘錄3〇順時針轉動時，該敕方 3〇無法受左侧的卡掣塊42所卡掣，因而產生二輪 行順時針方向的鎖卸工作。 “、、法進 疋以’藉由上述說明可以得知，麵轉動該旋蓋如， 得以獲得三段式選擇該棘齒輪的工作狀態。 ，而 本發明實施例的功效說明如下： 9 1378012 其一、提升組裝的方便性。本發明的組裝方式僅需將該· 棘齒輪30、二卡掣_、42、二彈性元件51、於、c形㈣ 以及彈簧26與珠體27設於塊體2〇所對應之處後，將該旋蓋· 60沿該塊體20的軸向21而套置於該塊體2〇，且受該c形扣 62的定位即可’而不需過度的對準定位，藉以達到提升組裝 方便性的目的。特別是本發明將各該卡掣塊4卜42的受控部 412、422設置後高於該塊體2〇端面23的結構設計，使得 該旋蓋60套設置該塊體20後，其撥動部⑽得以位於該二# 卡掣塊4卜42組設後所形成的活動空間43，使該撥動部612 可對應撥動該二卡掣塊4卜42，因而真正達成組裝方便性 目的的技術手段。 其二、降低誤觸而產生誤動作的情事發生。本發明叙裝 後，控制其三段式選擇的工作狀態係為該旋蓋6〇，且該旋 蓋60的撥動部612為最主要的控制部位，由於該撥動部⑽ 係設成形於該旋蓋6〇的内部’因此不會有誤觸該撥動部產生籲 誤動作的情事發生。 參閱第7圖，本發明提供另一種工具方向控制裝置，其 同樣係由一柄本體70、一棘齒輪81、二卡掣塊82、83、 二彈性元件84、85以及-旋蓋90所組成，由於其組態、作動 方式及其組態同於前述實施例，故在此不再贅述，至於本實施 例與前述實施例不同之處在於·· 該柄本體70具有-端部71，該端部71中央處槐設亦^ 10 1378012 該棘齒輪81 ’該棘齒輪81周侧具有棘齒811，更進一步界 定，該柄本體70之端部71具有一轴向711、一垂直該軸向 711的端面712、一由該端面712朝内部凹設的凹槽713 以及一由該端面712朝内部凹設且與該凹槽713相通的容 置槽714，該二卡掣塊82、83與二彈性元件84、85係設於 該容置槽714内’該棘齒輪81係樞設於該.凹槽713 ;另外， 該柄本體70之端部71侧邊具有一第一環槽715，該旋蓋 90具有一套合槽91，且該套合槽91槽壁面具有一對應該第一 環槽715的第二環槽911，且該第一、二環槽715、911之間 卡設有一 C形扣86，以防止該旋蓋90軸向711脫離於該柄 本體70 ;最後，該旋蓋90的套合槽91槽壁面具有三卡凹 912，該柄本體70之端部71侧邊具有一依序容置彈簧及 珠Μ 74的珠槽716，且該珠體74隨該旋蓋90轉動而卡抵 於其中一卡凹912内，以形成三段式調整作用；據此，以 形成另一較佳之實施例。 ’、、示上所述，上述貫施例及圖示僅為本發明之較佳實施例而 已，當不能以之限定本發明實施之範圍，即大凡依本發明申請 專利ΐϋ圍所作之均等變化與修飾m本發明專利涵蓋之範 圍内。 【圖式簡單說明】 •第1圖係本發明的立體分解示意圖。 .第2圖係本發明的立體分解示意圖，僅顯示旋蓋分離的狀態。 11 第3圖 第4圖 第5圖 第6圖 第7圖 係本發明的紐合剖面示意圖。 係本發明的另-剖面示意圖。 係本發明的作動示意圖，顯示旋蓋順時針碇動的狀態。 係本發明的作細意圖顯*旋蓋逆時針旋動的狀態。 係本發明較佳實施例的立體分解示意圖。 【主要元件符號說明】 柄本體10 塊體20 延伸部22 凹槽24 彈簧26 珠槽28 棘齒輪30 棘齒32 卡掣塊41、42 受控部412、422 側槽 413、423 彈性元件51、52 另一端 512、522 旋蓋60 穿孔611 卡凹613 插槽11 軸向21 端面23 容置槽25 珠體27 第一環槽29 軸孔31 卡齒 411、421 活動空間43 一端 511、521 套合槽61 撥動部612 第二環槽614 l S1Preferably, each of the latching blocks has a side slot for one end of the resilient member. Preferably, the cap has a set of slots, the wall surface of the sleeve has a concave portion, and the side of the block has a bead groove for sequentially accommodating the spring and the bead, and the bead is rotated with the bead The cover rotates and snaps into one of the recesses to form an adjustment effect. Preferably, the bottom surface of the sleeve groove is formed by the dial portion. Preferably, the side of the block has a first ring groove, and the wall surface of the sleeve has a pair of second ring grooves corresponding to the first ring groove, and a C is inserted between the first and second ring grooves. The buckle is shaped to prevent the rotation: the cover is axially disengaged from the block. Preferably, the ratchet gear has a shaft hole, and the bottom surface of the sleeve of the screw cap has a pair of perforations which should be shaft holes. In addition, in order to achieve the above object, the present invention provides another tool direction control device, comprising: a handle body having an end portion, a center of the end portion is pivotally provided with a ratchet gear, and the side of the ratchet gear has a ratchet; a two-clamping block movably disposed at an end of the handle body, each of the latching blocks having a latching tooth that abuts or disengages the ratchet gear ratchet and an end surface that is higher than an end of the handle body a controlled portion; two elastic members are respectively disposed at one end of the latching block to provide a pre-force for each of the latching blocks to move toward the ratchet gear; a cap having a toggle portion therein, the capping portion The rotatably disposed end portion of the handle body is located between the controlled portions of the two latching blocks, and the dialing portion is located at a position that does not push against each of the latching blocks or abuts One of the controlled parts of the card block makes the push (four) card squatting away from the card _ ratchet gear. Preferably, each of the latching blocks has a preferably one end for the elastic member, and the cap has a sleeve groove, and the bottom surface of the sleeve slot is formed by the dialing portion, and the recording is performed. _Three-cut, the side of the end of the handle body has a sequential valley spring and a bead-bead groove, and the bead body is engaged with the cap-concave with the rotation of the cap to form a three-stage adjustment. Preferably, the end side of the handle body has a first ring groove, and the wall surface of the sleeve groove of the screw cap has a pair of ring-rings and a second ring groove, and the first ring A C-shaped buckle is interposed between the slots to prevent the cap from being axially disengaged. Preferably, the end of the shank body has an axial, vertical end face, and is recessed from the end face toward the inside. a groove and a receiving groove recessed from the end surface and communicating with the groove, the two latching blocks and the two elastic members are disposed on the receiving body, and the ratchet gear is pivotally disposed in the groove Preferably, the ratchet gear has a shaft hole, and the bottom surface of the sleeve groove of the screw cap has a pair of perforations which should be shaft holes. The technology, means and other functions used in the present invention to achieve the above object 'turn _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ , 〇 一 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要 主要The teeth 411, 421 and 32 are arbitrarily coupled to each other, so that the ratchet gear 3 can be rotated in the direction of the ratcheting direction of the ratchet gear 3, and can be counterclockwise counterclockwise as shown in Fig. 5, which is shown in Fig. 5. For the direction", the dialing portion (10) is pushed against the control of the mantle on the right side and the card block 41 is pressed toward the right side of the block 2〇, at which time 2' 3〇 forms a one-way The function, that is, when the ratchet gear 3G rotates clockwise = the gear ratchet gear 30 is clamped by the left-snap block 42, the material can be locked and unlocked, and when the ratchet gear 30 rotates counterclockwise Party 3. Unable to be idling by the card on the right side, == counter-clockwise locking work. ..., Ling Jin, as shown in Fig. 6, reverse the cover 60 with the direction of the sixth figure, so that the bribe 612 her left _ _ _ _ _ _ _ _ _ _ _ _ _ _ 2G left squeezing, at this time, '30 forms a one-way action', that is, when the rotating gear 3 〇. Counterclockwise rotation of the wheel 嵩 wheel 30 is affected by the card block 41 on the right side, and can be reversed The locking operation of the direction, when the spine 3 is rotated clockwise, the square 3〇 cannot be jammed by the latching block 42 on the left side, thereby generating a clockwise locking operation of the two rounds. ",, and the method is as follows. It can be known from the above description that the rotation of the cover can be obtained, for example, to obtain a three-stage selection of the working state of the ratchet gear. The efficacy of the embodiment of the present invention is as follows: 9 1378012 1. The convenience of assembly is improved. The assembly method of the present invention only needs to provide the ratchet gear 30, the two-pin _, 42, the two elastic members 51, the c-shaped (four), and the spring 26 and the bead 27 in the block. After the corresponding position, the cap 60 is placed on the block 2 in the axial direction 21 of the block 20, and the position of the c-shaped clasp 62 can be 'not excessive' Aligning the positioning, so as to achieve the purpose of improving assembly convenience. In particular, the present invention sets the controlled portions 412, 422 of each of the latching blocks 4 and 42 to be higher than the structural design of the end face 23 of the block 2, so that After the screw cover 60 is disposed, the dial portion (10) can be located in the movable space 43 formed by the assembly of the two #卡掣块442, so that the dial portion 612 can correspondingly dial the second card.掣 block 4 卜 42, thus the technical means to achieve the purpose of assembly convenience. Second, reduce false touches and cause malfunctions After the invention is installed, the working state of controlling the three-stage selection is the screw cap 6〇, and the dialing portion 612 of the screw cap 60 is the most important control portion, because the dialing portion (10) is It is formed inside the screw cap 6' so that there is no accidental contact with the dialing portion to cause a malfunction. Referring to Fig. 7, the present invention provides another tool direction control device, which is also provided by a handle body. 70. A ratchet gear 81, two latching blocks 82, 83, two elastic elements 84, 85 and a screw cap 90. Since the configuration, the actuating mode and the configuration thereof are the same as the foregoing embodiment, Further, the present embodiment differs from the foregoing embodiment in that the handle body 70 has an end portion 71 which is disposed at the center of the end portion 71. The ratchet gear 81' The ratchet body 811 further defines that the end portion 71 of the handle body 70 has an axial direction 711, an end surface 712 perpendicular to the axial direction 711, a recess 713 recessed from the end surface 712 toward the inside, and a The receiving end 712 is recessed toward the inside and accommodates the groove 714 communicating with the groove 713. The spurs 82, 83 and the two elastic members 84, 85 are disposed in the accommodating groove 714. The ratchet gear 81 is pivotally disposed on the groove 713. In addition, the side of the end portion 71 of the shank body 70 has a side. a first ring groove 715, the screw cap 90 has a set of groove 91, and the groove wall surface of the sleeve groove 91 has a pair of second ring grooves 911 which should be the first ring groove 715, and the first and second ring grooves 715 A C-shaped buckle 86 is disposed between the 911 to prevent the screw cap 90 from being axially 711 away from the handle body 70. Finally, the slot wall surface of the sleeve 90 of the screw cap 90 has a three-circle recess 912. The side of the end portion 71 of the 70 has a bead groove 716 which accommodates the spring and the bead 74 in sequence, and the bead 74 is locked in one of the recesses 912 with the rotation of the cap 90 to form a three-stage type. Adjustment effect; accordingly, another preferred embodiment is formed. The above-described embodiments and illustrations are merely preferred embodiments of the present invention, and are not intended to limit the scope of the practice of the present invention, i.e., the equivalent variation of the patent application according to the present invention. And modifications m are covered by the invention patent. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a perspective exploded view of the present invention. Fig. 2 is a perspective exploded view of the present invention, showing only the state in which the cap is separated. 11 Fig. 3 Fig. 4 Fig. 5 Fig. 6 Fig. 7 is a schematic view of the cross section of the present invention. A further cross-sectional view of the invention. A schematic diagram of the actuation of the present invention showing the state in which the cap is tilted clockwise. It is a detailed intention of the present invention to show a state in which the cap is rotated counterclockwise. A perspective exploded view of a preferred embodiment of the present invention. [Main component symbol description] shank body 10 block 20 extension 22 groove 24 spring 26 bead groove 28 ratchet gear 30 ratchet 32 掣 block 41, 42 controlled portion 412, 422 side groove 413, 423 elastic element 51, 52 The other end 512, 522 Screw cap 60 Perforation 611 Card recess 613 Slot 11 Axial 21 End face 23 Locating groove 25 Bead body 27 First ring groove 29 Axle hole 31 Clamping teeth 411, 421 Living space 43 One end 511, 521 sets Joint groove 61 dial portion 612 second ring groove 614 l S1