M428022 五、新型說明： 【新型所屬之技術領域】 本創作係有關於一種扭力棘輪工具，尤指一種可進行粗調 整與微調整其扭力之扭力棘輪工具。 【先前技術】 傳統用以將螺絲等零件鎖緊之旋固工具，若使用之扭力不 夠大’可能使螺絲鬆脫，不僅造成危險’也會影響其工作品質； 若扭力過大，可能使螺絲或螺孔之螺蚊刮磨而受損，同樣使螺 件失去鎖緊之效果，故後有一種扭力棘輪工具，運用以棘齒結 構互相嚙合之二卡掣塊及一與之抵頂的彈性件，當扭力超過該 彈性件可負荷時，兩卡掣塊會互相脫離而不互相嚙合，使與其 中- ^^掣塊結合之握持部轉動時無法帶動另一卡掣塊轉動，於 是形成空轉，避免扭力過大造成零件損壞。 但若該彈性件長度gj定，其提供之推抵力賴定，於是棘 輪工具所能負荷之最大扭力值為固定值，無法根據不同零件之 情況設定不同之極限值，造成使用之不便，故後有如 TWM39_、TWM323376 與 TWM3〇6166 中所揭之技術，利 用螺件調魏雜件之長度_整最大扭力值，但螺件長度有 限’可調整之範隨小’若超㈣件所_整之扭力值，僅能 更換不同彈力係數之彈性件來調整，甚為不便。 【新型内容】 本創作提供—獅力棘輪玉具’可進行扭力之粗調整與微 3 ^^«022 調整。 為達成上述目的，本創作提供一種扭力棘輪工具，包含一 握持部、一組裝部、一控制部、一工作部與至少一固定件，該 握持部其中一端環壁開有至少-第一固定孔，該組裝部其中一 ==壁開有至少-第二岐孔，另—端具有—第二工作孔，該 持部係套設於該組裝部外，該控制部包含-微調件、-抵頂 件、-彈性件、以棘齒結構互相喃合之一下卡擎塊與一上卡擎 鬼依序抵頂亚裝置於該組裝部内，其中該微調件外螺設有一粗 7件，該粗調件環壁具有至少—組粗調孔，各該組粗調孔包含 k縱向排狀_孔’該微餅不無抵頂件抵頂之一端 具有一六角孔狀之微調端，該上卡擎塊不與該 :料工作孔，該塊與她裝勒壁具有:限 動，=吏一該下^卡掣塊僅能於該組裝部管内前後移動而無法轉 节固二杜:^孔、該第二固定孔與雜調孔位置相對應且以 "疋其中’該第一工作孔與該第二工作孔相通且該第 =作孔之内徑大於該第—碎孔之内徑，該工作部其中 4-工作端’另―端具有1定端供接概具， 一六角柱體且恰好由該第二工作孔插入該第一工作孔固2為 猎此’因該雜件之長度會清扭力最域， 固:不同位置之粗調孔可進行較大幅度之扭力調整： =:_端調整該粗調件與該微調件之相對位: 小幅度之扭力調整，具有良好之使用效果。 進仃較 M428022 f實施方式】 以下僅以實施例說明本到作可能之實施態樣，然並非用以 限制本創作職保護之齡，合先敘明。 一 ^考圖1至圖2 ’本創作提供一種扭力棘輪工具包含 握持°n、一組裝部2、一控制部3、-工作部4斑至少一 固定件5。 該握持部1為一軟質材料製成之中空管柱，套設於該組裝 部2外（雜握持部柯直婦出包觀喊料部），該握 持部1其卜端之環鋼有至少-第1定孔η，·使用者可 隨喜好與需要更換柯粗細植式之鋪持部，因此，該握持 部亦可省略。 該組裝部2為金屬财之—巾空管柱，其卜端具有一第 二工作孔22 ’另一端之環壁開有與該第-固定孔1 i相同數量 且位置相對應之第二固定孔21。 該控制部3包含—微調件31、—粗調件&、—抿頂㈣、 -彈性件34、-下卡掣塊35與—上卡掣塊％，該上卡擎塊 36其卜端具有-第—卫作孔361，於本創作主要實施例中， 該第-工作孔361為六角孔，且該第一工作孔361最大内徑小 於該第二工作孔22内徑，續卜_ °卡掣塊36另一端則具有棘齒結 構與該下卡掣塊35嗜合，該下卡掣塊％不與該上卡擎塊％ 喃合之一端與該彈性件34、職頂件33與該微調件31依序 抵頂’該粗調件32為一中空構造而套設於該微調件η外且 5 M428022 ^紋供該微調件31之外螺紋相互螺合，另外，該粗調 Γ物壁較佳者係設置至少—组凹陷狀之粗調孔功（亦 =設置_孔或科環絲_岐伸—長條狀之弧凹 f，該些組粗調孔321為繞該_件心徑向制，各該組 調孔321包含至少二沿該粗調件％延伸方向縱向排列之粗 調孔321，而該微調件31不與該抵頂件純頂之-端具有一 微調端3H ’該微調端311可為一六角孔、一十字孔或一十字 柱等以供-健扳手卡合㈣動該微調件3卜使該微調件 31與該粗調件32相對位置改變，此外，該抵頂件％與該微 調=31可直接固定為―體；該上卡掣塊36抵頂至該組裝部2 内罪近第二卫作孔22之-端域上卡掣塊％可與該組裝部2 相對轉動’該㈣部3其餘部件虹述藝置於馳裝部2 内’且該些組粗調孔321與該些第二固定孔2H立置相對應’ 而該下卡觀35與馳2之間具有關構造使該下卡擎 塊35僅能沿該組裝部2延伸方向前後移動而無法轉動，例如， 於》玄組裝部2内壁設置至少一凹溝，該凹溝沿該組裝部延伸方 向延伸，而該下卡f塊35外環到凸出有至少—凸部且各該 凸部卡置於其中一凹溝内，使該凸部可沿該凹溝滑動。 該工作部4其中一端具有一固定端41，另一端具有一工 作端42，該固定端41經由第二工作孔22而插置於該第一工 作孔361内並與該第一工作孔361固定，於本創作之主要實施 例中，該固定端41為形狀與該第一工作孔361相對應之六角 柱體，該工作端42係供一旋具6插置，於本創作之主要實施 例中，該工作端42為一六角孔，供具有一六角柱之旋具與之 固該工作部4係做為尺寸之轉換媒介，當一旋具之接頭與 該第-工作孔361尺寸不同或形狀不同時，可藉—適當之工作 部4為齡而得以制’而當―旋具之接職該第—工作孔 361尺寸、形狀皆相同時，該旋具亦可直接插置於該第一工作 孔36卜此時該工作部4可省略；此外，該工作部4亦可改變 本創作之整體長度，便於伸入狹窄縫隙中作業。 該些固定件5數量與該第—gj定孔n數量_，且各該 固定件5係啊穿置於其中-第-©定孔11、其巾一第二固 定孔21與其中一粗調孔321中並固定，於本創作之較佳實施 例中’雜U定件5為螺釘，而該些第—固定孔11與該些第 二固定孔21為螺孔。 — 於實際使科，如同制之扭力棘輪工具—般，當轉動工 具之扭力超過該上卡擎塊30與該下卡擎塊％响合力量時，該 下卡擎塊35會與該±卡掣塊％麟而遠離該上卡掣塊％移 動如此來’轉動該握持部！之力量無法藉由該响合處帶動 该上卡掣塊35轉動，造成空轉現象，避免過度施力造成零件 損壞。 但不同零件所能承受之最大扭力不同，故必須隨需要調整 該喃合處之扭力臨界值，而要罐合處之齡減，就必 須調整該雅件34 _釘卡料％之力量大小。 M428022 於大範圍地粗調整時，請參考圖3與圖3A，選擇不同縱 向位置之粗調孔321加以固定，可使該彈性件34長度改變， 進而使該嚙合處之嚙合程度改變；如圖3所示，該彈性件34 長度較長’則該嗜合處較易鬆開，亦即，最大扭力極限值較小； 如圖3A所不，該彈性件34長度較短，則該嚙合處較不易鬆 開’亦即，最大扭力極限值較大。 於小範圍微調整時，請參考圖4，使用一調整扳手7與該 微調端311連接，轉動該調整扳手7使該微調件31旋轉，便 可改變該微調件31與該粗調件32之相對位置，換句話說，該 彈性件34之域會因此改變’#此難調整最大扭力極限值。 综上所述’本創作具有以下優點： 、兼具❹之微調與粗調功能：增加制適應性，一 只工具可切合多種使用需求。 二〜構簡單、製造容易、成本低：減少需—體成形次 部件’且雜料與該工作部皆材拆可換式，不僅易於靠 造，亦便於使用者隨需求變更。 由上可知’本_具有顯著進步之功效，符 規定，纽法提起專财請，㈣# 糾㈣ 德便。 1局早日核予專利，實！ 【圖式簡單說明】 圖1係本創作之立體圖。 圖2係本創作之立體分解圖。 8 M428022 圖3係本創作之第一使用狀態剖面圖。 圖3A係本創作之第二使用狀態剖面圖 圖4係本創作之使用示意圖。 【主要元件符號說明】 1 :握持部 11 :第一固定孔 2 :組裝部 21 :第二固定孔 22 :第二工作孔 3 :控制部 31 :微調件 311 :微調端 32 :粗調件 321 :粗調孔 33 :抵頂件 34 :彈性件 35 :下卡掣塊 36 :上卡掣塊 361 :第一工作孔 4 :工作部 41 :固定端 42 :工作端 5 :固定件 6 :旋具 7:調整扳手 9M428022 V. New description: [New technical field] This creation is about a torsion ratchet tool, especially a torsion ratchet tool that can adjust and slightly adjust its torque. [Prior Art] Traditionally used to tighten the screws and other parts of the screwing tool, if the torque used is not enough, 'may loosen the screw, not only cause danger' will affect its working quality; if the torque is too large, it may make the screw or The screw hole of the screw hole is damaged by scratching, and the screw piece loses the locking effect. Therefore, there is a torsion ratchet tool, which uses a two-clamping block that meshes with the ratchet structure and an elastic piece that abuts against it. When the torsion force exceeds the load of the elastic member, the two latching blocks are detached from each other without being engaged with each other, so that when the grip portion combined with the -^^ block is rotated, the other latching block cannot be rotated, thereby forming an idle rotation. To avoid damage to parts caused by excessive torque. However, if the length of the elastic member is fixed, the thrust force provided by the elastic member is determined, so that the maximum torque value of the ratchet tool can be set to a fixed value, and different limit values cannot be set according to different parts, which causes inconvenience in use. After the technology disclosed in TWM39_, TWM323376 and TWM3〇6166, the length of the Wei miscellaneous pieces is adjusted by the screw to the maximum torque value, but the length of the screw is limited. The adjustable van with the small 'If the super (four) pieces are The torque value can only be adjusted by replacing the elastic members with different elastic coefficients, which is very inconvenient. [New content] This creation provides - lion force ratchet jade' for coarse adjustment of torque and micro 3 ^^«022 adjustment. In order to achieve the above object, the present invention provides a torsion ratchet tool, comprising a grip portion, an assembly portion, a control portion, a working portion and at least one fixing member, wherein the one end ring wall of the grip portion is at least - first a fixing hole, wherein one of the assembly parts has at least a second boring hole, and the other end has a second working hole, the holding part is sleeved outside the assembly part, and the control part comprises a fine adjustment piece, - abutting member, - an elastic member, a ratcheting block and a top card snapping a sub-mounting device in the assembly portion, wherein the fine adjusting member has a thick 7-piece outer screw The coarse adjustment ring wall has at least one set of coarse adjustment holes, and each of the set coarse adjustment holes comprises a k longitudinal row shape_holes. The micro cake does not have a hexagonal hole-shaped fine adjustment end at one end of the top member. The upper card block does not correspond to the material working hole, and the block and her mounting wall have: a limit motion, and a lower one, the lower card block can only move back and forth in the assembly tube and cannot be transferred to the second solid. : ^ hole, the second fixing hole corresponds to the position of the miscellaneous hole and is "疋 where the first working hole and the second The inner diameter of the hole is larger than the inner diameter of the first hole, and the working portion has a fixed end of the 4-working end, and a hexagonal cylinder and just The second working hole is inserted into the first working hole to fix the 2, because the length of the miscellaneous piece will clear the torsion force, and the solid: the coarse adjustment hole of different positions can perform a large torque adjustment: =:_ The end adjusts the relative position of the coarse adjustment member and the fine adjustment member: a small amplitude torque adjustment has a good use effect.仃 仃 M 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 428 1 to 2] The present invention provides a torsion ratchet tool comprising a holding portion n, an assembly portion 2, a control portion 3, and a working portion 4 at least one fixing member 5. The grip portion 1 is a hollow tubular string made of a soft material, and is sleeved outside the assembly portion 2 (the miscellaneous grip portion of the Ke Zhinong out of the package), the grip portion 1 The ring steel has at least a first fixed hole η. The user can change the thickness of the thick and thin planting type according to the preference and the like. Therefore, the holding portion can also be omitted. The assembly part 2 is a metal-candle empty tube column, and has a second working hole 22' at the other end. The ring wall at the other end has the same number and position corresponding to the first fixing hole 1 i. Hole 21. The control unit 3 includes a fine adjustment member 31, a coarse adjustment member &, a dome (four), an elastic member 34, a lower card block 35 and an upper card block %, and the upper card block 36 has its end In the main embodiment of the present invention, the first working hole 361 is a hexagonal hole, and the inner diameter of the first working hole 361 is smaller than the inner diameter of the second working hole 22, and continues to be The other end of the latching block 36 has a ratchet structure and is in contact with the lower latching block 35. The lower latching block % does not mate with the upper latching block % and the elastic member 34 and the top member 33 And the fine adjustment member 31 is sequentially abutted to the top of the fine adjustment member 32. The coarse adjustment member 32 is sleeved outside the fine adjustment member η and the 5 M 428 022 lug is externally screwed to the external adjustment member 31. In addition, the coarse adjustment is performed. Preferably, the sputum wall is provided with at least a group of concave coarse adjustment holes (also = set_hole or keel wire _ 岐 extension - long strip arc concave f, the group of coarse adjustment holes 321 is around The core of the set of holes 321 includes at least two coarse holes 321 arranged longitudinally along the direction of extension of the coarse adjustment member, and the fine adjustment member 31 does not have a top end with the top end of the abutting member. Fine tuning 3H 'the fine adjustment end 311 can be a hexagonal hole, a cross hole or a cross column, etc., for the ---------------- In addition, the top member % and the fine adjustment=31 can be directly fixed to the body; the upper card block 36 is abutted to the assembly portion 2 and the sin is close to the end of the second guard hole 22. Rotating relative to the assembly portion 2, the remaining components of the (four) portion 3 are placed in the galloping portion 2 and the group of coarse adjustment holes 321 are corresponding to the second fixing holes 2H. The closed structure between the card view 35 and the drive 2 is such that the lower block block 35 can only move back and forth along the extending direction of the assembly portion 2 and cannot be rotated. For example, at least one groove is provided in the inner wall of the "Xuan assembly portion 2". The groove extends along the extending direction of the assembly portion, and the lower card f block 35 has an outer ring to protrude at least a convex portion and each of the convex portions is engaged in one of the concave grooves, so that the convex portion can slide along the concave groove. The working portion 4 has a fixed end 41 at one end and a working end 42 at the other end. The fixed end 41 is inserted into the first through the second working hole 22 The hole 361 is fixed in the hole 361 and is fixed to the first working hole 361. In the main embodiment of the present invention, the fixed end 41 is a hexagonal cylinder having a shape corresponding to the first working hole 361, and the working end 42 is provided for In the main embodiment of the present invention, the working end 42 is a hexagonal hole, and the screwdriver having a hexagonal column and the working portion 4 are used as a conversion medium for the size. When the joint of a screwdriver and the first working hole 361 are different in size or shape, the size of the working hole 4 can be made by the appropriate working part 4, and the size and shape of the working hole 361 can be used when the rotating tool is engaged. When the same is the same, the screwdriver can be directly inserted into the first working hole 36. At this time, the working portion 4 can be omitted; in addition, the working portion 4 can also change the overall length of the creation to facilitate the insertion into the narrow gap. operation. The number of the fixing members 5 and the number of the first-gj fixing holes n, and each of the fixing members 5 is placed therein - the - - - - - - - - - - - - - - The hole 321 is fixed and fixed. In the preferred embodiment of the present invention, the 'U-shaped member 5 is a screw, and the first fixing holes 11 and the second fixing holes 21 are screw holes. - In the actual use of the section, as the torque ratcheting tool of the system, when the torque of the rotating tool exceeds the power of the upper card block 30 and the lower card block, the lower card block 35 and the ± card掣 % % % % % % %%%%%%%%%%%%%%%%%%%%%%%%%%%% The force cannot be driven by the ringing mechanism to rotate the upper clamping block 35, causing the idling phenomenon and avoiding damage caused by excessive force. However, the maximum torque that different parts can withstand is different. Therefore, the torque threshold of the merging must be adjusted as needed. If the age of the tank is reduced, the strength of the piece of material 34 must be adjusted. When the M428022 is widely adjusted in a large range, please refer to FIG. 3 and FIG. 3A, and the coarse adjustment holes 321 of different longitudinal positions are selected and fixed, so that the length of the elastic member 34 can be changed, and the degree of meshing of the meshing portion is changed; As shown in Fig. 3, the length of the elastic member 34 is longer, the commissure is easier to loosen, that is, the maximum torque limit is smaller; as shown in Fig. 3A, the length of the elastic member 34 is shorter, the meshing portion is It is less easy to loosen', that is, the maximum torque limit is large. For small-scale micro-adjustment, please refer to FIG. 4, an adjustment wrench 7 is used to connect with the fine adjustment end 311, and the adjustment wrench 7 is rotated to rotate the fine adjustment member 31, thereby changing the fine adjustment member 31 and the coarse adjustment member 32. The relative position, in other words, the domain of the elastic member 34 will thus change '# this difficult to adjust the maximum torque limit value. In summary, this creation has the following advantages: It has both fine-tuning and coarse-tuning functions: to increase the adaptability, a tool can meet a variety of use needs. The structure is simple, easy to manufacture, and low in cost: the need for the body-forming sub-component is reduced, and the miscellaneous material and the working portion are both removable and replaceable, which is not only easy to manufacture, but also convenient for the user to change as needed. It can be seen from the above that 'this _ has the effect of significant progress, the stipulations, New Zealand to mention the special wealth, please (4) # 纠(四) 德便. 1 Bureau will grant a patent as soon as possible! [Simple description of the diagram] Figure 1 is a perspective view of the creation. Figure 2 is an exploded perspective view of the present creation. 8 M428022 Figure 3 is a cross-sectional view of the first use state of the creation. Fig. 3A is a cross-sectional view showing the second use state of the present invention. Fig. 4 is a schematic view showing the use of the present invention. [Main component symbol description] 1 : Grip portion 11 : First fixing hole 2 : Assembly portion 21 : Second fixing hole 22 : Second working hole 3 : Control portion 31 : Fine adjustment member 311 : Fine adjustment end 32 : Coarse adjustment member 321 : coarse adjustment hole 33 : abutting member 34 : elastic member 35 : lower clamping block 36 : upper clamping block 361 : first working hole 4 : working portion 41 : fixed end 42 : working end 5 : fixing member 6 : Screwdriver 7: Adjusting the wrench 9