201139067 六、發明說明： 【發明所屬之技術領域】 本發明是一種具有輔助扳轉結構的棘輪扳手，其是與手工工 具有關。 【先前技術】 棘輪扳手’是非常便利的一種手工工具，其可以提供使用者 快速地來回扳轉進行驅動’雖然棘輪扳手A已經較一般的扳手更 為節省驅動的空間需求，但是使用空間非常狹小時，使用上還是 存在著不便性，根本無法有效地驅動，對於使用者來說也非常難 以施力，有鑑於此，本創作人潛心研究並更深入構思，歷經多次 研發試作後，終於創作出一種具有辅助扳轉結構的棘輪扳手，其 可提供於狹小空間使用驅動，提高使用的自由度。 【發明内容】 本發明目的在提供一種具有辅助扳轉結構的棘輪扳 手，其可提供使用者於狹小的空間使用該棘輪扳手，提高 使用自由度。 為達前述目的，本發明提供一種具有辅助扳轉結構的棘 輪扳手，包含： 一工具本體，一端為一工作端，另一端為一操作端， 該工作端具有一棘齒孔，該棘齒孔内周緣為複數棘齒，且 該工具本體的延伸方向定義為軸向； 一棘動裝置，包含一驅動件，該驅動件的沿伸方向與 該工具本體垂直並定義為彳i向，且該驅動件—端沿轴向成 201139067 形複數帶動齒，該棘動裝置沿徑向穿過該工具本體的棘齒 孔並使該驅動件的帶動齒外露於該工具本體的棘齒孔外； 一限位扣，扣設於該驅動件外限位該驅動件；以及 一辅助扳轉件，沿該工具本體軸向套設於該工具本體 的作端及該操作端《間，且該輔助才反轉件的一端沿徑向 成形複數棘齒，該輔助扳轉件的棘齒可與該驅動件帶動齒 响合。 • #由該輔助扳轉件驅動該驅動件外露的帶動齒，如此就能在 不板轉棘輪扳手角度躲態下進行驅敵作，制_於狹小的 工作空間，提高使用的自由度。 【實施方式】 為使責審查委員對本創作之目的、特徵及功效能夠有 更進一步之瞭解與認識，以下茲請配合【圖式簡單說明】 詳述如后： • 本發明具有輔助扳轉結構的棘輪扳手的較佳實施例如 2至9圖所示，包含： 一工具本體10, 一端為一工作端u，另一為一操作 端1 ?，姑 , 〜工作端11具有一棘齒孔11卜該棘齒孔1U内周 ::複數棘齒112 ’且該工具本體10的延伸方向定義為轴 而該工具本體10的工作端u與該操作端12之間間 =叹置一第一定位環槽13及一第二定位環槽14，該第一 疋位環槽13靠近該工作端U，而該第二定位環槽14靠近 201139067 該操作端12 ; 一棘動裝置20 ’包含一驅動件21、一換向件22、一 彈性元件23、一抵件24、一棘動塊25以及一定位桿26， 其中： 該驅動件21的沿伸方向與該工具本體1〇垂直並定義 為徑向Y，且該驅動件21具有一為圓柱結構的體部211， 該體部211的一端再沿徑向Y成形四角柱結構的工件驅動 部212，另一端環繞該體部211並沿軸向X成形複數帶動 齒213，且該驅動件21的體部211具有一開放的容置凹 214，該驅動件21再由中心設置一中心孔槽215，該中心 孔槽215由該帶動齒213的一端穿設連通至該容置凹214, 該驅動件21再由該帶動齒213的一端通過該容置凹214設 置一第一定位孔槽216 ; 該換向件22 —端具有凸出的扳轉部221，而另一端則 為圓柱結構之插柱222，該插柱222上再開設一容孔223， 該換向件22以該插柱222穿入該驅動件21的中心孔槽 215，並使該換向件22的容孔223連通該中心孔槽215及 該容置凹214，而該換向件22的扳轉部221底面再開設一 第二定位孔槽224 ; 該彈性元件23及該抵件24容置入該換向件22的插枉 222之容孔223内，而該棘動塊25則是穿設該定位桿26 後再容置於該驅動件21的容置凹214内，該定位桿26的 201139067 兩端分別抵頂㈣驅動件21#第一定位孔槽216及換向件 22的第—定位孔槽224，且該棘動塊25的―側受該抵件 24頂抵’而另一側的兩端則分別具有棘齒251 ; 該棘動裝置20沿㈣Y穿過該玉具本體1()的棘齒孔 ill ’並使該棘動裝置20的該棘動塊25 一端的棘齒251與 該工具本體1G的工作端11之棘齒112 4合，並受該該抵 件24及該彈性元件23彈性靠抵，則該棘動塊25連動該驅 φ動件21並疋设置位於該驅動件21與工具本體1〇之間，而 該棘動裝置20的驅動件21之帶動齒213則外露於該工具 本體10的棘齒孔1丨1外； 一限位扣30 ’扣設於該驅動件21的體部211，該限位 扣30限位該驅動件21，使該驅動件21不脫出； 一輔助扳轉件40，沿該工具本體10軸向X套設於該 工具本體10的工作端11及該操作端12之間，且該輔助扳 •轉件40的一端具有一凸緣41，該凸緣41上沿徑向γ成形 複數棘齒4ίΐ ’該辅助扳轉件40的棘齒411可與該棘動裝 置20的驅動件21外露於工具本體10外的帶動齒213嚙 合’且該輔助扳轉件40的内緣具有一定位凸42，該定位 凸42可配合容置於該工具本體10的第一定位環槽13或第 二定位環槽14内；以及 一握柄50，一端設置一開放的套設口 51，該握柄50 以該套設口 51套設於該工具本體10的操作端12。 201139067 以上為本發明具有輔助扳轉結構的棘輪扳手之結構關 係’而要使用該棘輪扳手時’當該輔助扳轉件4〇與該棘動 裝置20的驅動件21之帶動齒213是分離的狀態，如第6、 7圖所不，且該輔助扳轉件4〇内緣的定位凸42是容置於 罪近工具本體1〇操作端12的第二定位環槽μ内時，該棘 輪扳手的使用方式與-般棘輪扳手相同，並可樞轉該棘動 裝置20的換向件22，使容置於該換向件22的容孔223内 之彈性兀件23及抵件24隨該換向件22的插柱222改變角 度，並同時推抵該棘動塊25相對該定位桿26樞轉，更改 該棘動塊25與該工具本體的喃合位置，產生驅動方向 的轉換’如第4、5圖所示’而使用者使用時就握持套設於 該工具本體10的握柄50’並以該工具本體1〇的工作端“ 為旋轉轴心進行快速來回扳轉的驅動。 而當使用該棘輪扳手的場所非常狹小而無法提供該棘 輪扳手以該工作端u為旋轉軸心進行扳轉時，則使用者就 可將該辅助扳轉件40向該工具本體1〇的工作端u推移\ 並使該辅助扳轉件40内緣的定位凸42容置於該工具本體 10的第一定位環槽13内，且該輔助扳轉件4〇的棘齒4ΐι 與該棘動裝置20的帶動齒213嚙合，則當使用者樞轉該輔 助扳轉件40時，該輔助扳轉件40就能帶動該棘動裴置扣 旋轉進行工作，如此於使用時，該棘輪扳手的操作端U ▲ 不需以來回扳轉的動作進行驅動，而僅需以該工 成 丹本體1〇 201139067 的軸向X為旋轉軸心樞轉該輔助扳轉件40，如此就能在使 用環境受限的情況之下進行工作，提高該棘輪扳手的使用 自由度，使該棘輪扳手適用於各種環境使用，更能提升其 經濟價值。 另外，本發明的另一種實施方式如第10至12圖所示， 該棘動裝置20’的驅動件21’之帶動齒213’與工件驅動 部212’成形於同一端，而該工具本體10的工作端11上 φ 再樞設一齒盤60，該齒盤60具有複數棘齒61，該齒盤60 的棘齒61分別與該棘動裝置20’的驅動件21’之帶動齒 213’及該輔助扳轉件40的棘齒411嚙合，且該棘動裝置 20’的驅動件21’嚙合該棘動塊25’的一側，而該棘動塊 25’與工具本體10的棘齒112嚙合並受該該抵件24及該 彈性元件23彈性靠抵，則該棘動塊25’連動該驅動件21 並設置於該驅動件21與工具本體10之間，而換向件22’ • 再穿設該工具本體10的工作端11並頂抵於該棘動塊25’ 上控制該棘動塊25’換向。 藉此，當使用者將該輔助扳轉件40的棘齒411推移靠 近該工具本體10的工作端11，則該輔助扳轉件40的棘齒 411就會先與該工具本體10上的齒盤60之棘齒61嚙合， 而當使用者轉動該輔助扳轉件40，則該輔助扳轉件40就 會帶動該齒盤60旋轉，而該齒盤60就會帶動該棘動裝置 20’旋轉達到驅動的工作目的，也因此就能達成與上述相 201139067 同的功效。 2〇ll39〇67 【圖式簡單說明】 第1圖 為習知棘輪扳手的動作示意圖。 第2圖為本發明具有輔助扳轉結構的棘輪扳手之立體分解示 意圖。 第3圖 為本發明具有輔助扳轉結構的棘輪扳手之組合外觀是 意圖。 第4圖 為本發明具有輔助扳轉結構的棘輪扳手之上視剖視圖。 φ 第5圖 為本發明具有輔助扳轉結構的棘輪扳手之棘動塊換向 的上視剖視圖。 第6圖 為本發明具有輔助扳轉結構的棘輪扳手之驅動件與輔 助扳轉件分離的侧視剖視圖。 第7圖 為本發明具有辅助扳轉結構的棘輪扳手之驅動件與輔 助扳轉件分離的上視外觀示意圖。 第8圖 為本發明具有辅助扳轉結構的棘輪扳手之驅動件與輔 φ 助扳轉件嚙合的侧視剖視圖。 第9圖 為本發明具有辅助扳轉結構的棘輪扳手之驅動件與輔 助扳轉件嚙合的上視外觀示意圖。 第10圖為本發明具有輔助扳轉結構的棘輪扳手之雙向棘動事 置的另一實施例俯視外觀示意圖。 第11圖為本發明具有輔助扳轉結構的棘輪扳手之雙向棘動事 置的另一實施例仰視外觀示意圖。 第12圖 為本發明具有輔助扳轉結構的棘輪扳手之雙向棘動事 11 201139067 置的另一實施例之侧視剖視圖。 【主要元件符號說明】 《習知》 棘輪扳手A 《本發明》 工具本體10 棘齒孔111 操作端12 第二定位環槽14 驅動件21 工件驅動部212 容置凹214 第一定位孔槽216 扳轉部221 容孔223 彈性元件23 棘動塊25 定位桿26 輔助扳轉件40 棘齒411 握柄50 工作端11 棘齒112 第一定位環槽13 棘動裝置20 體部211 帶動齒213 中心孔槽215 換向件22 插柱222 第二定位孔槽224 抵件24 棘齒251 限位扣30 凸緣41 定位凸42 套設口 51201139067 VI. Description of the Invention: [Technical Field] The present invention is a ratchet wrench having an auxiliary turning structure which is related to manual work. [Prior Art] The ratchet wrench' is a handy tool that is very convenient, which can provide the user to quickly turn back and forth for driving. Although the ratchet wrench A has more space-saving space requirements than the ordinary wrench, the use space is very small. At the time, there is still inconvenience in use, and it is not able to drive effectively. It is very difficult for the user to exert force. In view of this, the creator has devoted himself to research and deeper conceiving. After many trials and developments, he finally created A ratchet wrench with an auxiliary pivoting structure can be provided for driving in a small space to increase the degree of freedom of use. SUMMARY OF THE INVENTION An object of the present invention is to provide a ratchet wrench having an auxiliary swinging structure, which can provide a user with a ratchet wrench in a small space, thereby improving the degree of freedom of use. To achieve the foregoing objective, the present invention provides a ratchet wrench having an auxiliary flipping structure, comprising: a tool body having a working end at one end and an operating end at the other end, the working end having a ratchet hole, the ratchet hole The inner circumference is a plurality of ratchets, and the extending direction of the tool body is defined as an axial direction; a ratcheting device includes a driving member, the driving member is perpendicular to the tool body and defined as an 彳i direction, and the The driving member-end is axially formed into a 201139067-shaped plural driving tooth, and the ratcheting device radially passes through the ratchet hole of the tool body and exposes the driving tooth of the driving member to the ratchet hole of the tool body; a limit buckle is fastened to the driving member to limit the driving member; and an auxiliary turning member is axially sleeved on the working end of the tool body and the operating end, and the auxiliary is One end of the reversing member forms a plurality of ratchets in a radial direction, and the ratchet teeth of the auxiliary reversing member can engage with the driving member to move the teeth. • #The auxiliary turning member drives the exposed driving teeth of the driving member, so that the enemy can be driven under the angle of the non-rotating ratchet wrench, and the system can be used to increase the degree of freedom of use. [Embodiment] In order to enable the reviewing committee to have a better understanding and understanding of the purpose, features and effects of this creation, please refer to the following [Simplified description of the drawings] as follows: • The invention has an auxiliary flipping structure A preferred embodiment of the ratchet wrench, as shown in Figures 2 to 9, comprises: a tool body 10 having a working end u at one end and an operating end 1 ?, the working end 11 having a ratchet hole 11 The inner circumference of the ratchet hole 1U: a plurality of ratchet teeth 112' and the extending direction of the tool body 10 is defined as an axis, and between the working end u of the tool body 10 and the operating end 12 = a first positioning ring is sighed a slot 13 and a second positioning ring slot 14, the first clamping ring groove 13 is adjacent to the working end U, and the second positioning ring groove 14 is adjacent to the operating end 12 of 201139067; a ratcheting device 20' includes a driving member 21, a reversing member 22, an elastic member 23, a resisting member 24, a ratcheting block 25 and a positioning rod 26, wherein: the driving member 21 is perpendicular to the tool body 1 并 and defined as a diameter Y, and the driving member 21 has a body 211 having a cylindrical structure, the body One end of the 211 further forms a workpiece driving portion 212 of the quadrangular prism structure in the radial direction Y, and the other end surrounds the body portion 211 and forms a plurality of driving teeth 213 in the axial direction X, and the body portion 211 of the driving member 21 has an open capacity. The driving member 21 is further disposed with a central hole 215. The central hole 215 is configured to communicate with one end of the driving tooth 213 to the receiving recess 214. The driving member 21 is further driven by the driving tooth 213. One end of the reversing recess 214 is provided with a first positioning hole 216; the reversing member 22 has a protruding rib 221 at the end, and the other end is a cylindrical ferrule 222. A hole 223 is further defined. The reversing member 22 passes through the center hole 215 of the driving member 21, and the hole 223 of the reversing member 22 communicates with the center hole 215 and the receiving portion a recess 214, and a second positioning hole 224 is defined in the bottom surface of the turning portion 221 of the reversing member 22; the elastic member 23 and the resisting member 24 are received in the opening 223 of the insert 222 of the reversing member 22. The swaying block 25 is inserted into the accommodating recess 214 of the driving member 21 after the positioning rod 26 is inserted. The positioning rod 26 is 20113906. 7 the two ends respectively abut the top (four) driving member 21# first positioning hole groove 216 and the first positioning hole groove 224 of the reversing member 22, and the side of the ratcheting block 25 is abutted by the abutting member 24 and the other The two ends of the side respectively have ratchet teeth 251; the ratcheting device 20 passes through the ratchet hole ill ' of the jade body 1 () along the (four) Y and makes the ratchet of one end of the ratcheting block 25 of the ratcheting device 20 The 251 is engaged with the ratchet teeth 112 of the working end 11 of the tool body 1G, and is elastically abutted by the abutting member 24 and the elastic member 23, and the ratchet block 25 is interlocked with the driving member 21 and disposed at the same position. The driving member 21 is disposed between the driving body 21 and the tool body 1 , and the driving teeth 213 of the driving member 21 of the ratcheting device 20 are exposed outside the ratchet hole 1丨1 of the tool body 10; In the body portion 211 of the driving member 21, the limiting buckle 30 limits the driving member 21 so that the driving member 21 does not come out; an auxiliary flip member 40 is disposed on the tool body 10 in the axial direction X. Between the working end 11 of the tool body 10 and the operating end 12, and one end of the auxiliary flip-flop 40 has a flange 41 on which a plurality of ratchets 4 are formed in the radial direction. The ratchet teeth 411 of the rotating member 40 can be engaged with the driving teeth 21 of the ratcheting device 20 that are exposed outside the tool body 10 and the inner edge of the auxiliary flip member 40 has a positioning protrusion 42. The positioning protrusion 42 The first positioning ring groove 13 or the second positioning ring groove 14 of the tool body 10 can be disposed; and a handle 50 is disposed at one end of the handle 50, and the handle 50 is provided with the sleeve 51 sets are provided on the operating end 12 of the tool body 10. 201139067 The above is the structural relationship of the ratchet wrench with the auxiliary turning structure of the present invention. When the ratchet wrench is used, when the auxiliary turning member 4 is separated from the driving tooth 213 of the driving member 21 of the ratcheting device 20, The state, as shown in FIGS. 6 and 7 , and the positioning protrusion 42 of the inner edge of the auxiliary flip member 4 is received in the second positioning ring groove μ of the operating end 12 of the tool body 1 , the ratchet The wrench is used in the same manner as the ratchet wrench, and the reversing member 22 of the ratcheting device 20 can be pivoted so that the elastic member 23 and the abutting member 24 received in the bore 223 of the reversing member 22 can be used. The insertion post 222 of the reversing member 22 changes the angle, and at the same time pushes the pawl block 25 to pivot relative to the positioning rod 26, changing the merging position of the ratchet block 25 and the tool body to generate a conversion of the driving direction. As shown in Figures 4 and 5, the user grips the handle 50' of the tool body 10 and uses the working end of the tool body 1 to quickly reciprocate the axis of rotation. Drive. The place where the ratchet wrench is used is very small and cannot be provided with the ratchet wrench. When the working end u is turned by the rotating shaft center, the user can push the auxiliary flip member 40 to the working end u of the tool body 1 \ and the positioning protrusion 42 of the inner edge of the auxiliary flip member 40 The first positioning ring groove 13 of the tool body 10 is received in the first positioning ring groove 13 of the tool body 10, and the ratchet teeth 4 of the auxiliary turning member 4 are engaged with the driving teeth 213 of the ratcheting device 20, when the user pivots the auxiliary turning When the member 40 is used, the auxiliary flip member 40 can drive the ratcheting buckle to rotate, so that the operating end U ▲ of the ratchet wrench does not need to be driven back and forth, but only needs to be used. The auxiliary turning member 40 is pivoted by the axial direction X of the working body Dan 1201139067 as a rotating shaft center, so that the working environment can be restricted, and the use degree of the ratchet wrench is improved. The ratchet wrench is more suitable for use in various environments, and its economic value can be further improved. In addition, another embodiment of the present invention, as shown in FIGS. 10 to 12, drives the teeth 21 of the driving member 21' of the ratcheting device 20'. 'The workpiece drive unit 212' is formed at the same end, and the work A toothed disk 60 is further disposed on the working end 11 of the body 10, and the toothed disk 60 has a plurality of ratchet teeth 61. The ratchet teeth 61 of the toothed disk 60 are respectively driven by the driving member 21' of the ratcheting device 20'. The teeth 213' and the ratchet teeth 411 of the auxiliary flip member 40 are engaged, and the driving member 21' of the ratcheting device 20' engages one side of the ratchet block 25', and the ratchet block 25' and the tool body 10 The ratchet teeth 112 are engaged and resiliently resisted by the abutting member 24 and the elastic member 23. The ratchet block 25' is coupled to the driving member 21 and disposed between the driving member 21 and the tool body 10, and is reversible. The piece 22' is further disposed on the working end 11 of the tool body 10 and abuts against the ratchet block 25' to control the rotation of the ratchet block 25'. Thereby, when the user pushes the ratchet teeth 411 of the auxiliary flip member 40 closer to the working end 11 of the tool body 10, the ratchet teeth 411 of the auxiliary flip member 40 firstly mesh with the teeth on the tool body 10. The ratchet teeth 61 of the disc 60 are engaged, and when the user rotates the auxiliary flip member 40, the auxiliary flip member 40 drives the rack 60 to rotate, and the rack 60 drives the ratchet device 20'. The rotation achieves the purpose of driving, and thus the same effect as the above-mentioned phase 201139067 can be achieved. 2〇ll39〇67 [Simple description of the drawing] Figure 1 is a schematic diagram of the operation of the conventional ratchet wrench. Fig. 2 is a perspective exploded view of the ratchet wrench having the auxiliary turning structure of the present invention. Fig. 3 is a view showing the combined appearance of a ratchet wrench having an auxiliary turning structure according to the present invention. Figure 4 is a top cross-sectional view of the ratchet wrench with the auxiliary swinging structure of the present invention. φ Fig. 5 is a top cross-sectional view showing the reversing of the ratchet block of the ratchet wrench having the auxiliary turning structure of the present invention. Fig. 6 is a side cross-sectional view showing the driving member of the ratchet wrench having the auxiliary turning structure separated from the auxiliary turning member according to the present invention. Fig. 7 is a top plan view showing the separation of the driving member and the auxiliary turning member of the ratchet wrench having the auxiliary turning structure according to the present invention. Figure 8 is a side cross-sectional view showing the driving member of the ratchet wrench having the auxiliary turning structure of the present invention engaged with the auxiliary φ assisting member. Fig. 9 is a top plan view showing the engagement of the driving member of the ratchet wrench with the auxiliary turning structure and the auxiliary turning member according to the present invention. Fig. 10 is a top plan view showing another embodiment of the bidirectional ratcheting of the ratchet wrench having the auxiliary turning structure of the present invention. Figure 11 is a bottom plan view showing another embodiment of the two-way ratcheting of the ratchet wrench having the auxiliary turning structure of the present invention. Figure 12 is a side cross-sectional view of another embodiment of a ratchet wrench having an auxiliary pivoting structure of the present invention 11 201139067. [Main component symbol description] "Knowledge" Ratchet wrench A "Invention" Tool body 10 Ratchet hole 111 Operating end 12 Second positioning ring groove 14 Driving member 21 Workpiece driving portion 212 accommodating recess 214 First positioning hole 216 Trimming portion 221 bore 223 elastic member 23 ratchet block 25 positioning rod 26 auxiliary flip member 40 ratchet 411 grip 50 working end 11 ratchet 112 first positioning ring groove 13 ratchet device 20 body 211 driven tooth 213 Center hole groove 215 Reversing member 22 Inserting post 222 Second positioning hole groove 224 Abutting piece 24 Ratcheting 251 Positioning buckle 30 Flange 41 Positioning projection 42 Setting mouth 51
齒盤60 棘齒61 12 201139067 棘動裝置20’ 工件驅動部212’ 換向件22’ 抵件24’Cutter 60 ratchet 61 12 201139067 Throchet device 20' Workpiece drive portion 212' Reversing member 22' Abutment 24'
軸向XAxial X
驅動件21’ 帶動齒213’ 彈性元件23’ 棘動塊25’ 徑向YDrive member 21' drives tooth 213' elastic member 23' ratchet block 25' radial Y
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