TWM407126U - Wrench tool - Google Patents

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Publication number
TWM407126U
TWM407126U TW100202843U TW100202843U TWM407126U TW M407126 U TWM407126 U TW M407126U TW 100202843 U TW100202843 U TW 100202843U TW 100202843 U TW100202843 U TW 100202843U TW M407126 U TWM407126 U TW M407126U
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TW
Taiwan
Prior art keywords
sliding
swinging
wall
joint seat
hole
Prior art date
Application number
TW100202843U
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Chinese (zh)
Inventor
Ssu-Cheng Lai
Original Assignee
Ssu-Cheng Lai
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Application filed by Ssu-Cheng Lai filed Critical Ssu-Cheng Lai
Priority to TW100202843U priority Critical patent/TWM407126U/en
Publication of TWM407126U publication Critical patent/TWM407126U/en

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Description

M407126 五、新型說明: 【新型所屬之技術領域】 本創作係關於一種扳動裝置,特別係指 種工具之扳動裝置,可供使 用者反覆連續操作使用。【先前技術】 手工具係為日常生活當中肋操作旋轉物件的工具,不論其設計為何 種型態,均具有-握柄部以及一工作部’以供操作者握持於握柄部,而以M407126 V. New description: [New technical field] This creation is about a kind of pulling device, especially the pulling device of the tool, which can be used by the user for continuous operation. [Prior Art] A hand tool is a tool for rotating an object in a daily life, regardless of its design, having a grip portion and a working portion for the operator to grip on the grip portion,

工作部套晰⑽她彳觸糊卸帽業,為 廣泛使_手工狀…崎手纽上又可分為_歧手錢非鎖定式 扳手。 習用於固定螺栓、螺帽或油管鎖緊的扳手結構,包含有固定板手及非 鎖定式扳手,其巾義定式扳村繼其夾娜口之大小,㈣合螺帽之 尺寸,不論是蚊扳手及非歡式扳手,麵扳手依驗緊紐鬆之方向The work department is clear (10) She is fascinated by the hat-loading industry, and it is widely used to make the _ hand-shaped... The wrench structure used for fixing bolts, nuts or tubing locks, including fixed wrenches and non-locking spanners, the size of which is the size of the nut, (4) the size of the nut, whether it is a mosquito Wrenches and non-candle wrenches, face wrenches are in the direction of tightness

將螺栓、螺帽或油管鎖緊或放鬆達―“度後,皆必需將扳手之央顆端從 螺栓、螺帽或油管退出,將扳手在離開螺栓、螺帽或油管的狀態下,回復 ^再次便於義之角度,接著,再將扳手之綠端穿置過螺栓、螺帽或油 管’進行下-次旋緊或旋鬆之旋動,此—動作必需—再重覆,直到將螺检、 螺帽或油管完全旋緊或旋鬆。 然而,此種操作方式對操作者而言造成不便,且需要額外空間,以容 許扳手在_、螺帽或油f的狀態下回復至再錢 影響工作效率以及其進度。 角度更 有鑑於此,本案㈣人衫年相誠品之研發設計經驗,針對上述存 M407126 在之缺點進行研發以’胁多錄討並試作樣品試驗及Μ修正改良, 乃推出本緩「工具之扳動裝置」,科需反覆分離、結合等動作即可完成 螺鎖固定或旋鬆卸除之操作。 【新型内容】 本創作主要目的係提供—種扳動零件時不需要反覆地結合、脫離,以 致於使用上相當料、效率高、可連續操作「卫具之扳動裝置」。 為了達成上述之目的與功效,本創作「工具之板動裝置」包括一工具 柄、一擺動顎以及一滑動顎,其中: 該工具柄,其—端設有—工作頭,且社作頭—端财—關節座,該 關節座一側設有導引壁; §擺動雜為L型構件’其外側轉折處對應關節座設有—套棍於關節 座之擺_ ’該擺__祕_擺動__節座之轉_距,且該 擺動顎設有一貫穿擺動槽之滑槽; 以及該滑動顎’其設有—可城賴滑動設置之滑動部,由擺動顎與 滑動顆之間構成—套°,滑動部—端對應導引壁設有-推動壁; 如此’操作工具柄順向轉動時,擺動顎受到工作頭頂部抵頂,擺動顎 與滑動顎兩者呈較狀態,並以套口―同夾_件進行旋緊或旋鬆作業, 而逆向轉動時擺動顎相對關節座轉動,同時以導引壁推抵推動壁,以令滑 動顆的π動部於賴朝向鶴顎的相反方向位移,並擴大套口前後尺寸 差而上述位移量、擴大套口前後尺寸差係同等於轉動間距,且擴大的套 口得以相對物件空轉。 本創作「工具之扳動裝置」進一步包括有下顺術特徵,其中: M407126 1. 闕節座設有-貫穿關節座之枢孔’而擺動槽兩側槽壁各設有—向外貫穿 之通孔,並以-描轴穿插通孔與樞孔,提供擺動顆相對關節座之擺動。 2. 工作頭設有關節座的另一端設有一向外側延伸之擋止臂。 3·該滑槽垂直截面上窄下為_截面結構,且滑動_滑動部垂直截面亦 為上窄下為圓形截面之相對結構。 1該擺動職職有-鱗卿連通之貫孔,貫孔穿設有—凸柱,而滑動 額於滑動部設有摘另—端設有1動槽,且活動個σ係與貫孔相 連通,而凸柱頂端滑設於活動槽内,並以一彈箐兩端分別彈抵凸柱以及活 動槽朝向推動壁方向之槽面,滑動顆的滑動部於滑槽朝向擺動顆的減方 向位移過針,凸滅騎簧,並轉簧恢復力推蹄_復位,同時擺 動顎一併復位。 5.於滑_設有-缺口’該缺口係位於推動壁上方,該缺口顧導引壁上 端閃避。.Lock or loosen the bolts, nuts or tubing to ““. After the degree, the central end of the wrench must be removed from the bolt, nut or tubing. The wrench will be returned from the bolt, nut or tubing. Once again, it is convenient for the angle of righteousness. Then, the green end of the wrench is placed over the bolt, nut or tubing to perform the next-time tightening or unscrewing rotation. This action must be repeated until the screw is checked. The nut or tubing is completely tightened or unscrewed. However, this type of operation is inconvenient for the operator and requires extra space to allow the wrench to return to the _, nut or oil f state to reaffect the work. Efficiency and its progress. In view of this, in this case (4) R & D and design experience of the company's Nakasu Essence, in view of the shortcomings of the above-mentioned M407126, the research and development of the M407126 has been carried out to test the sample and test it and improve it. This slow "tool's pulling device", the department needs to repeatedly separate, combine and other actions to complete the screw lock or loosening and unloading operation. [New Content] The main purpose of this creation is to provide a kind of splicing parts that do not need to be combined and detached repeatedly, so that they are used in a relatively high efficiency and high efficiency, and can continuously operate the "wiping device of the Guard". In order to achieve the above purpose and effect, the creation "tool sliding device" includes a tool handle, a swinging cymbal and a sliding cymbal, wherein: the tool handle has a working head and a working head. Terminal wealth - joint seat, the joint seat is provided with a guide wall; § swing miscellaneous as L-shaped member 'the outer turn is corresponding to the joint seat - set stick in the joint seat _ 'The pendulum __ secret _ Swinging __turning _ distance, and the oscillating cymbal is provided with a sliding slot extending through the oscillating groove; and the sliding cymbal 'is provided with a sliding portion that can be slidably disposed by the swaying sway and the sliding slid - sleeve, the sliding portion - the end corresponding to the guiding wall is provided with a pushing wall; thus, when the operating tool handle is rotated in the forward direction, the swinging jaw is abutted against the top of the working head, and the swinging jaw and the sliding jaw are in a state of being compared, and The sleeve-to-clip_piece is screwed or loosened, and the swinging jaw rotates relative to the joint seat in the reverse rotation, and the guiding wall pushes against the pushing wall, so that the π moving part of the sliding piece is directed toward the crane Displace in the opposite direction and enlarge the difference in size before and after the sleeve and the above displacement , Relative to the object size difference before and after expansion of the mouthpiece is rotated based on the same pitch, and the enlarged cuff idle. The creation of the "tool shifting device" further includes the following features, wherein: M407126 1. The shackle seat is provided with - a pivot hole extending through the joint seat and the groove walls on both sides of the oscillating groove are respectively provided - outwardly The through hole is inserted into the through hole and the pivot hole in a - drawing axis to provide a swing of the swinging piece relative to the joint seat. 2. The other end of the working head with the joint seat is provided with a stop arm extending outward. 3. The vertical section of the chute is narrow and has a cross-sectional structure, and the vertical cross section of the sliding_sliding portion is also an opposite structure with a circular cross section. 1 The swinging position has a through hole connecting the scales, the through hole is provided with a convex column, and the sliding amount is provided at the sliding portion, and the movable end is provided with a moving groove, and the movable σ system is connected with the through hole. The top end of the stud is slidably disposed in the movable slot, and the two ends of the projectile are respectively biased against the protruding post and the groove of the movable slot facing the pushing wall, and the sliding portion of the sliding block is opposite to the swinging groove of the sliding slot. Displace the needle, swell the ride spring, and turn the spring return force to push the hoof _ reset, while the swing 颚 is reset. 5. The slip is provided with a notch. The notch is located above the pusher wall which evades the upper end of the guide wall. .

位置。 實用性及進步性之創作,相當值得產 6·推動壁上緣位置係高於導引壁上緣 因此本創作可說是一種相當具有 業界來推廣,並公諸於社會大眾。 【實施方式】 了詳細說明本創作所能達成上述目的與功效,於下列舉—實施例, 於其辑結構與耕之間的組配關係,請配合參_#_圖至第五圖 :圖中顯不本創作「卫具之扳動襄置」其包括有―卫具柄1、一擺觸 ζ 乂及―滑動顎3,其中: 該工具柄i ’其一端設有一工作頭u (在此係以可相姆工具柄1轉動 5 M407120 之工作頭11為例,亦可為工 一 作碩11固疋於工具柄1 一端之型態)’且該工 作頭11 一端設有一關節座12, 該關即座12設有一貫穿關節座12之樞孔 〇 U座12側叹有—導引壁13,於工作頭u設有關節座η的另 ,端設有—向外側延伸並呈片狀結構之擋止臂14 ; /擺動顆2係、為L型構件’其外側轉折處對應_座12向内凹設有一 套框於關㈣12之鶴槽21,該擺_ 21槽底面係限制擺動顆 2相對關 ^之轉動間距’該擺動槽2丨兩側槽壁各設有-向外貫穿之通孔211, 炎以樞軸22穿抱通孔2U與樞孔m,提供擺動顆2相對關節座12之框 設擺動,且該擺動顆2朝向擋止臂Η的-端設有-貫穿擺動槽21之滑槽 ’槽23垂直截面上窄下為圓形截面之結構設計,該擺動顎2底部 〇又有與滑槽23相連通之貫孔231,該貫孔231 θ穿設有一凸柱24,且該 凸柱24頂部穿設於滑槽23 ; 以及該滑觸3 ’其底端設有—可相對滑槽23滑動設置之滑動部3卜 且^動顆3的滑動部31其垂絲面亦為補滑槽23上窄下細形截面 之相尉、、.。構’並由擺動韻2與滑動顎3之間構成—套口 4卜且該滑動部^ 端對應導引壁13設有一推動壁32,且推動壁32與導引壁13相互靠抵, 於滑動部31設有推動壁32的另—端設有—活動槽33 ’且該活動槽33開口 係與貝孔231相連通,而凸柱24頂端滑設於活動槽泊内,並以一彈簧34 置°又於力動槽33内’且郷簧34兩端分別雜凸柱24以及活動槽33朝 向推動壁32方向之槽面’於滑動顎3設有一缺口 %,該缺口 35係位於推 動壁32上方’該缺口 35係供導引壁13上端閃避。 關於本創作作動方式請參閱圖式第四至五圖所示;操作工具柄1順向 轉動時(由關節座12朝向工Ik _ 一 朝内”柄1方向轉動,如第四圖所示),由於擺動 ^、又取作頭u頂部抵頂,因此擺動顆2與滑動顆3兩者呈鎖定狀態, 動顆2與π動顆3的套σ 41 —同夾固物件(在此係以螺帽為例) 進行旋緊或旋鬆作業; 逆向轉動時(由工具柄i朝向關節座12方向轉動,如第五圖所示), 月動顆3不u具柄!之卫作頭u頂部抵頂,使得滑動顎3 一同盘擺 _ 2相對關節座12轉動,同時以導引壁13推抵推動壁犯,以令滑_ 3的滑_ 31於滑槽23朝向擺_ 2的相反方向略微位移,並擴大套口 41前後尺寸差,而上述滑咖位移量、敎套口 41前後尺寸差係同等於 轉動間距賴大的套σ 41尺寸大於物件最大尺寸,而使得套口 Μ得以 相對物件5G ^轉’提供朗者反覆連續操作制,有效提高功效率及工 作進度,如此達成本創作之目的與功效。 而滑動顎3的滑動部31於滑槽23朝向擺動顯2的相反方向位移過程 中’凸柱㈣縮彈簧34,並藉由彈簧34恢復力推抵滑動 擺動顆2_佩位。 f 值得-提的是,本創作軸壁32上緣位置係高於導5丨壁i3上緣位置, 使得導引壁13得以順利導引並抵頂推動該滑動顎3之推動壁32,確實推抵 滑動顆3相對擺動顎2之滑移作動。 — 由上所述者僅為肋解釋本創作之較佳實蘭,並非企圖具以對本創 作做任何形式上之限制,是以,凡有在_之_精神下所财關本浙 之任何修飾或變更者,為其他可據以實施之_且具有_效果者,皆仍 應包括在本創作意圖保護之範_内。 M407126 綜上所述,本創作「工具之叛動裝置」 是完全符合麵上贿所f,脑篇〜概及縣效益上,確實 _ ^ 結構創作亦是具有前所未有的創 新構造,所以其具有「新穎性」應無疑慮,林_可較㈣之結構更且 功效之增進,因此亦具有「進步性」,其完全符合翻專利法有關新型專利 之申明要件的規定’乃依法提起專利申請,並敬請釣局早日審查,並給 予肯定。 σ 【圖式簡單說明】 第一圖係本創作組合狀態立體示意圖。 第二圖係本創作分解狀態立體示意圖。 第二圖係本創作另一角度分解狀態立體示意圖。 第四圖與第五圖係本創作之作動狀態示意圖。 【主要元件符號說明】 1工具柄 11工作頭 12關節座 121樞孔 13&1壁 14擋止臂 21擺動槽 211通孔 22枢軸 23滑槽 24凸柱 31滑動部 33活動槽 35缺〇 231貫孔 3滑動顎 32推動壁 34彈簧 41套口 M407126 50物件position. The practical and progressive creation is quite worthy of production. 6. Pushing the upper edge of the wall is higher than the upper edge of the guide wall. Therefore, this creation can be said to be quite popular in the industry and publicized to the public. [Embodiment] The above-mentioned purpose and effect can be achieved by the detailed description of the present invention. In the following enumeration - the embodiment, the combination relationship between the structure and the cultivation is matched with the reference _#_图至五图: In the creation of "The Guard's Swiveling Device", there is a "guard shank 1, a swaying 乂 乂 and a sliding 颚 3, wherein: the tool handle i ' has a working head u at one end thereof (in For example, the working head 11 of the 5 M407120 can be rotated by the tool holder 1, or the working head 11 can be fixed to the end of the tool holder 1 and the joint 11 is provided at one end of the working head 11 . The closing seat 12 is provided with a pivot hole penetrating through the joint seat 12, and the side of the U-seat 12 is slid-guided wall 13. The other end of the working head u is provided with a joint seat η, and the end is provided to extend outward and has a sheet-like structure. The stop arm 14; / swinging 2 series, is an L-shaped member 'the outer turning point corresponding to the seat 12 is recessed inwardly with a set of cages 21 in the closed (four) 12, the bottom surface of the pendulum _ 21 slot is limited to swing 2 relative rotation distance of the 'rotation groove 2' on both sides of the groove wall is provided with an outwardly through hole 211, the fire is pivoted through the hole 22 The U and the pivot hole m provide a frame swing of the swinging piece 2 relative to the joint seat 12, and the swinging piece 2 is disposed toward the end of the stop arm - - a chute through the oscillating groove 21 The bottom of the oscillating cymbal 2 has a through hole 231 communicating with the sliding groove 23, the through hole 231 θ is provided with a protruding post 24, and the top of the protruding post 24 is disposed in the chute 23; and the sliding contact 3' is provided at the bottom end thereof with a sliding portion 3 slidably disposed relative to the sliding groove 23, and the sliding portion 31 of the moving piece 3 has a vertical surface of the sliding groove 23 The phase of the cross section, ,. The structure is formed by the swinging rhyme 2 and the sliding jaw 3, and the sliding portion 32 is provided with a pushing wall 32, and the pushing wall 32 and the guiding wall 13 abut each other. The sliding portion 31 is provided with the other end of the pushing wall 32. The movable slot 33 is open to communicate with the bell hole 231, and the top end of the protruding post 24 is slidably disposed in the movable slot and is a spring. 34 is further disposed in the force-moving groove 33 and the grooved surface 24 of each of the two ends of the spring 34 and the groove 33 of the movable groove 33 facing the pushing wall 32 is provided with a notch % in the sliding jaw 3, and the notch 35 is located on the pushing wall Above the 32, the notch 35 is for the upper end of the guide wall 13 to be evaded. For the operation of this creation, please refer to the fourth to fifth figures of the drawing; when the operating tool handle 1 rotates in the forward direction (the joint seat 12 faces the work Ik _ one inward), the handle 1 rotates, as shown in the fourth figure) Because the swing ^ is taken as the top of the head u, the swinging piece 2 and the sliding piece 3 are locked, and the sleeve 2 of the moving piece 2 and the π moving piece 3 is the same as the clamping piece (in this case For example, the nut is tightened or loosened; when it is rotated in the reverse direction (by the tool shank i toward the joint seat 12, as shown in the fifth figure), the moon moving 3 does not have a handle! The top abuts against the top, so that the sliding jaw 3 rotates with respect to the joint seat 12, and at the same time pushes against the pushing wall by the guiding wall 13, so that the sliding _3 of the sliding _3 is opposite to the sliding y 2 toward the pendulum _ 2 The direction is slightly displaced, and the difference in front and rear dimensions of the sleeve 41 is enlarged, and the difference in the amount of the sliding coffee and the size of the front and rear of the sleeve 41 is equal to the size of the sleeve σ 41 which is larger than the rotation distance, and the size of the sleeve is larger than the maximum size of the object, so that the sleeve is able to be The relative object 5G ^ turn 'provides a continuous operation system for the Langer, effectively improving the work efficiency and work progress, such as The purpose and effect of the present invention are achieved. The sliding portion 31 of the sliding jaw 3 is in the opposite direction of the movement of the chute 23 toward the swinging display 2, and the convex column (four) is retracted by the spring 34, and is urged against the sliding swing by the spring 34 restoring force. 2_佩佩. f It is worth mentioning that the upper edge position of the present shaft wall 32 is higher than the upper edge position of the guide wall i3, so that the guide wall 13 can be smoothly guided and pushed against the top of the slide 颚3. Pushing the wall 32 does push against the sliding movement of the sliding element 3 relative to the swinging jaw 2. - The above description is only a rib to explain the preferred real blue of the creation, and is not intended to impose any form restrictions on the creation. Therefore, any modification or change of the company in the context of the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ M407126 In summary, the creation of the "tool rebel device" is completely in line with the bribes, the brain articles ~ general and county benefits, indeed _ ^ structural creation is also an unprecedented innovative structure, so it has "novelty" should be undoubtedly considered, Lin can be more structural than (4) Enhance the efficiency, and therefore also has a "progressive" turn its full compliance with the relevant provisions of the stated requirements of the new patent patent law 'is the law filed patent applications, and please catch an early review of the Board, and to be sure. σ [Simple description of the diagram] The first diagram is a three-dimensional diagram of the state of the creation combination. The second figure is a three-dimensional diagram of the decomposition state of the creation. The second figure is a three-dimensional schematic diagram of another angle of decomposition of the present creation. The fourth and fifth figures are schematic diagrams of the actuation state of the present creation. [Main component symbol description] 1 tool handle 11 working head 12 joint seat 121 pivot hole 13 & 1 wall 14 stopper arm 21 swing groove 211 through hole 22 pivot 23 chute 24 boss 31 sliding portion 33 movable slot 35 missing 231 Through hole 3 sliding 颚 32 push wall 34 spring 41 sleeve M407126 50 objects

Claims (1)

M407126 六、申請專利範圍: —擺動顎以及一滑動顎 ,其 1 ·一種工具之扳動裝置,包括有—工具柄、 中: 該工具柄,其1設有1作頭,麟工翻-端設有-關節座,該 關節座一側設有導引壁; 該擺動顎係為L型構件,其外側轉折處對應關節座設有一套樞於關節 座之擺動槽’該獅槽槽底面係限制擺動顎相對關節座之轉動間距,且該. 擺動顎設有一貫穿擺動槽之滑槽; · 以及該滑動顎,其設有-可相對滑槽滑動設置之滑動部,由擺動顎與# 滑動顎之間構成-套π,且該滑動部—端對應導引壁設有—推動壁; 如此操作工具柄順向轉動時’擺動顯受到工作頭頂部抵頂,擺動顆 與滑動顎兩者呈鎖定狀態,並以套〇 —同夾固物件進行旋緊或旋鬆作業, 而逆向轉動時擺動顎相對關節座轉動,同時以導引壁推抵推動壁,以令滑 動顆的滑動部於滑槽朝向擺動顎的相反方向位移,並擴大套口前後尺寸 差’而上述位移量、擴大套口前後尺寸差係同等於轉動間距,且擴大的套· 口得以相對物件空轉β 2 ·如申請專利範圍第工項所述之工具之扳動裝置,其令關節座設有一貫 穿關即座之樞孔,而擺動槽兩側槽壁各設有一向外貫穿之通孔,並以一樞 軸穿樞通孔與樞孔,提供擺動顎相對關節座之擺動。 3 .如申請專利範圍第1項所述之工具之扳動裝置,其中工作頭設有關節 座的另一端設有一向外側延伸之擋止臂。 4 .如申請專利範圍第1項所述之工具之扳動裝置,其中該滑槽垂直截面 M407126 上乍下為圓職φ結構’且滑動獅滑動部垂錢面亦為上窄下為圓形截 面之相對結構。 5 .如申請專利範圍第丄項所述之工具之扳動裝置,其中該擺動顆底部設 有與滑槽相連通之貫孔’貫孔穿設有一凸柱,而滑動額於滑動部設有推 動壁的另-端設有-活動槽,j_活動綱口係與貫孔相連通,而凸柱頂端 滑设於活動_ ’並以_彈簧兩端分卿抵凸柱以及活騎朝向推動壁方 向之槽面,滑動顎的滑動部於滑槽朝向擺動顎的相反方向位移過程中,凸 柱壓縮彈簧,並以彈簧恢復力推抵滑動顎復位,同時擺動顎一併復位。 6 .如申請專利範圍第1項所述之工具之扳動裝置,其巾於滑觸設有一 缺口,該缺口係位於推動壁上方,該缺口係供導引壁上端閃避。 7 .如申請專鄕_丨項騎之王具之扳練置,其巾軸壁上緣位置 係高於導引壁上緣位置。M407126 VI. Scope of application: - Swinging cymbal and a sliding cymbal, 1 · A tooling device, including - tool shank, medium: The tool shank, 1 has 1 head, lining turn-end a joint seat is provided, and a guide wall is arranged on one side of the joint seat; the swing raft is an L-shaped member, and the outer joint portion of the hinge joint is provided with a set of swing grooves pivoted to the joint seat. Limiting the rotation distance of the swinging jaw relative to the joint seat, and the swinging jaw is provided with a sliding slot extending through the swinging groove; and the sliding jaw is provided with a sliding portion that can be slidably disposed relative to the sliding slot, and is slid by the swinging 颚 and # Between the 颚, a sleeve π is formed, and the sliding portion-end corresponding to the guiding wall is provided with a pushing wall; when the tool shank is rotated in the same direction, the swinging is received by the top of the working head, and the swinging and sliding sliding sides are Locking state, and tightening or unscrewing work with the ferrule--with the clamped object, and swinging 颚 relative to the joint seat when rotating in the reverse direction, and pushing the wall against the push wall with the guide wall, so that the sliding part of the sliding block slides The opposite direction of the groove Directional displacement, and enlarge the difference in size before and after the cuff', and the above-mentioned displacement amount, the difference in size before and after the expansion of the cuff is equal to the rotation pitch, and the enlarged cuff is vacant with respect to the object β 2 · As described in the application of the patent scope The tool is provided with a pivoting hole through which the joint seat is provided, and the groove walls on both sides of the swinging groove are respectively provided with an outwardly penetrating through hole, and the pivot hole and the pivot hole are pivoted by a pivot. Provides a swing of the swinging jaw relative to the joint seat. 3. The device of claim 1, wherein the other end of the working head provided with the joint seat is provided with a stop arm extending outward. 4. The device of claim 1, wherein the vertical section of the chute M407126 is a round φ structure and the sliding lion sliding surface is also round and narrow. The relative structure of the section. 5. The device of claim 1, wherein the bottom of the swinging piece is provided with a through hole communicating with the chute, the through hole is provided with a protruding post, and the sliding amount is provided on the sliding portion. The other end of the push wall is provided with a movable slot, and the j_ active mesh system is connected with the through hole, and the top end of the convex column is slid on the movable _ 'and the y-spring is divided into two sides to the convex column and the live riding direction is pushed. In the groove direction of the wall direction, the sliding portion of the sliding jaw is displaced in the opposite direction of the sliding groove toward the swinging weir, and the stud compresses the spring and is urged against the sliding jaw by the spring restoring force, and the swinging arm is simultaneously reset. 6. The device of claim 1, wherein the towel is provided with a notch in the sliding contact, the notch being located above the pushing wall, the notch being for the upper end of the guiding wall to be evaded. 7. If you apply for the special 鄕 丨 骑 之 之 王 王 , , , , , , , , , , , , , , , , , 。 。 。 。 。
TW100202843U 2011-02-16 2011-02-16 Wrench tool TWM407126U (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI419768B (en) * 2011-09-07 2013-12-21 Infar Ind Co Ltd Elastic engaging swing head wrench
TWI652150B (en) 2018-01-11 2019-03-01 伯鑫工具股份有限公司 Pipe wrench
TWI672198B (en) * 2014-09-16 2019-09-21 美商菲特萊公司 Torque limiting wrench and torque limiting wrench system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI419768B (en) * 2011-09-07 2013-12-21 Infar Ind Co Ltd Elastic engaging swing head wrench
TWI672198B (en) * 2014-09-16 2019-09-21 美商菲特萊公司 Torque limiting wrench and torque limiting wrench system
TWI652150B (en) 2018-01-11 2019-03-01 伯鑫工具股份有限公司 Pipe wrench

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