200829373 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種棘輪套筒扳手，詳而言之係屬一種多用途之套筒式棘 輪扳手。 【先前技術】 按，習知之棘輪套筒扳手，係由一棘輪扳手及一套筒所搭配使用，其 使用方式者係透過棘輪扳手之固定尺寸棘動件套設對應尺寸之螺帽或螺 栓，二者，欲達到不同尺寸之螺帽或螺栓鎖、卸時，則套接不同尺寸之套 筒以達全方位螺帽或螺栓之套鎖目的。 然而，此種分離式之棘輪套筒扳手使用上卻有如下所述之缺失·· 1、 結構磨損：為因應不同尺寸螺帽或螺栓反覆套換不同尺寸套筒， 同屬金屬材質之棘動件與套筒套接壁緣則會產生磨損，長時間反覆使用 下，自然會造絲動倾套驗雛過於鬆動，婦力道狀態下（如 扳轉銹败_元件），㈣鼓套筒與棘麟跳魏“無摘利完成 鎖、卸作業。 2、 套筒取拿不易：若欲延長套筒長度以利深緣環境下之螺固元件鎖、 卸作業’而將數個套筒相互套接設計，雖能克服深緣環境下之螺固元件鎖、 卸目標，卻也因套筒與套筒係透過c形扣件無溝相互卡抵結合，以致相 互套接之套筒欲拆卸得耗n氣力方能順利取下，但如遇有雙手沾有油 /貝4則拆卸過糊備翻難，整體而言，實非—麵想之設計，確實有加 以改良之必要。 200829373 【發明内容】 種避免套筒與棘輪扳手反覆套接造成結構 輪套====；：—以利該棘BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a ratchet socket wrench, and more particularly to a multi-purpose sleeve type ratchet wrench. [Prior Art] According to the conventional ratchet socket wrench, a ratchet wrench and a sleeve are used together, and the user uses a nut or bolt of a corresponding size through a fixed-size ratchet member of a ratchet wrench. For the purpose of achieving different sizes of nut or bolt locks and unloading, sleeves of different sizes are sleeved to achieve the purpose of locking the omnidirectional nut or bolt. However, the use of the separate ratchet socket wrench has the following disadvantages: 1. Structural wear: in order to adapt different sizes of nuts or bolts to different sizes of sleeves, the same metal material is swaying The edge of the sleeve and the socket sleeve will be worn. After repeated use for a long time, it will naturally be too loose to make the booting, and the force will be too loose, such as turning the rust and smashing components, (4) the drum sleeve and The spine jumps Wei "no locks to complete the lock, unloading operation. 2. The sleeve is not easy to take: if you want to extend the length of the sleeve to facilitate the locking and unloading of the screw-solid components in the deep environment, the several sleeves are mutually The socket design can overcome the locking and unloading of the screw-solid components in the deep environment, but also because the sleeve and the sleeve are not slidably coupled to each other through the c-shaped fasteners, so that the sleeves that are sleeved each other are to be disassembled. It takes n energy to be taken off smoothly, but if there are oil/bei shells on both hands, it will be dismantled and disassembled. On the whole, it is really necessary to improve the design. 200829373 SUMMARY OF THE INVENTION The avoidance of the sleeve and the ratchet wrench is reversed to form a knot. ==== wheel sets;: - in order to facilitate the ratchet
為麵上述目的，歸階級絲筒之第—端料躲形成絲齿與板 手本體内之棘贱相㈣合，再透過—翔元件將套如可_方式盥扳 手核套卡結合’藉以形成—免拆換套筒之__體式棘輪套筒扳手，以防止 套同與扳手本體反麵，造賴構磨損缺失； 仅透過棘輪套同之棘輪祕第_套接部，活動套設—外麟對應棘輪 態樣第-麵部賴之齡，藉雜叙缝動脚可輕鍵難設在棘 輪套筒第二端部崎之另—套筒取出功效。For the above purpose, the first end of the categorical silk tube hides the silk teeth and the spine phase of the wrench body (four), and then through the -xiang components, the sleeve can be combined with the _ way 盥 wrench core set card to form - __ body-mounted ratchet socket wrench to prevent the sleeve from being opposite to the main body of the wrench, the wear and tear of the building is missing; Lin corresponds to the age of the ratchet-like first-face, and it is difficult to set the second end of the ratchet sleeve to the sleeve to remove the effect.
本發明主要目的乃在提供 磨損之一體式棘輪套筒扳手。 至於上述-體式棘輪套筒扳手之詳細結構空間運用、細結構功效之 產生，則可透過實施例及圖式辅助說明。 【實施方式】 本發明係有關一種棘輪套筒扳手，請參照第一至三圖所示，該棘輪套 筒板手（1)包括一扳手本體，本體設有一供握持用之柄部（2 )，握柄（2 ) 至少一端部形成有一封閉狀之驅動頭（3 )，驅動頭（3 )軸向設有供套筒 (5 )套設之貫穿孔（4 )，且，驅動頭（3 )與柄部（2 )銜接肩部則橫 向設有一容置槽（6 )，容置槽（6 )並和貫穿孔（4 )呈一連通關係且供 一棘歯塊（1〇 )容設，又貫穿孔（4)内容設之套筒（5 )並藉由套卡 200829373 在頂端環斷⑽⑻與m (4)職械⑺以可轉動 方式相互套卡結合； /套π (5)係由第-、第二端部（5 i、5 2)所構成之階级 狀套同* &部（5工）係完全容設在貫穿孔（4)内，其外周緣環設 之棘齒（5⑴财職機塊（丨Q )呈—㈣合關係，而 内周緣本實酬时二個凹、騎構成之棘輪形鮮—套接部（5丨幻 為結構钦述，該第—套接部（5 1 2 )恰可供-推件⑽）活動套設結 Q且推件（6 Q )亚可魏上、下端科周絲緣環奴凸緣（6 1) 與套設在第一套接部（5 1 2 )環槽内之C形扣⑷卡抵限位； 又’套筒之第二端部（5 2)則突露於貫穿孔⑷外部，該外露之 第:端部（5 2 )，本實施例係舉以外職為光滑表面關_可採第一圖 所丁之十—個凹、凸所構成之棘輪形態第二套接部（5 2 2 )，或第二、三 圖所示之六肖孔雜之第二套接部為結構钦述者。 1本發明透過套筒（5 )第—端部（5 i )外周缘形成 ( 5工工） 而仵以和扳手本縣合成―麟之棘輪套筒扳手，雌將套筒相緣增設 棘u ( 5 1 1 )而糾和扳手核相互結合之設計，著實可職解決習知 扳手結合仰財套筒使崎魅結構_之缺失。 同¥本發敗套冑（5 )直接和板手本㈣合成-體顧狀態下， 亦可透過套筒⑸第二端部（5 2 )内周緣之第二套接部（5 2 2 )直 接套轉，、觸固兀件（圖未不），且，為求更多尺寸顧元件之套轉，亦可 採弟四、五®所示般將另_套筒直接套人第二套接部（5 2 2)，而達到不 7 200829373 同尺寸螺固元件之鎖、卸目的； 再者，本發明之套筒⑸亦可额外採第-、第二端部（5 i、5 2 ) 縱向尽度均等形<%’弟_、第二端部（5 i、5 2 )縱向厚度採等厚設計， 對於螺固元件之鎖、卸方式，，供第二套接部（5 2 2 )與螺固元件 較大套接面積，二者又能瓣1部（51)之棘齒（5ιι)與棘齒 ▲( 0 ) 面積大雙重目標，本發明之套筒兩端部採等厚形態設計， 對於套筒雜獅树歧手切__树找力值，雜有一定程 度上之提昇。 ―再觀之第-、四、五圖所示，本創作棘輪套筒扳手之套筒⑸第一、 弟一套接部（512、5 2 2 )内緣壁面增設環槽，乃可供-具彈性伸縮 之C形扣⑷套卡之用，_ ’第二套接部（5 2 2)内緣環槽係供套 入之套筒預設處之C形扣卡財位之用，第_套接部（5 i 2)内緣環槽 之CI扣（A)則可供-推件（6())套人時，藉由推件（6〇)上、下 端外周圍表面（亦可僅下端）間隔環設數個凸緣（6 i )(以六或十二個為 佳），將C形扣（A)朝内緣環槽内部撐開，即可順利將推件（⑽）插入 該第:套接部（5 1 2 )心復當C形扣（A)越過下端凸緣而落入中央 車乂 J位段時Cl扣（a )則會藉由彈性位復而卡抵於推件（6 〇 )下底 凸緣上方’令推倾藉由麵财凸緣（6丨）之巾央段，録件（⑽） 得於第一套接部（512)内縱向限位推移，及防止推件（6〇)脫離第 一套接部（512); 於套筒（5)上端第—套接部（512)内增設-可縱向推移之推件 200829373 二^構思’主要係針料二套接部（5 2 2)另行套接—神尺寸套 ==筒使概，可藉由下壓推件（60)(w示）將套設在第二 ^ 讀由又C棒卡抵之第二套接部（5 2 2 )環槽 之套筒取出雜為便捷，省力之效。 t棘本發明『棘輪套筒扳手』不僅將套筒既有之功效加以延伸 以獲卿ω、崎倾疆轉魏自彳爾，樹有獨創 之新賴概念，更極具增雜、_姐之物_，確實已符合發明 υ件之規疋’職是’羑請釣局能早日賜予本案專利權，至感德 便。 【圖式簡單說明】 f m本發明棘輪套筒扳手之爆_。 第二圖係本發鴨輪錢扳手之轉外麵意圖。 鲁第—三圖係本創作棘輪套筒扳手之驅動頭及套筒局部透視圖。 第四圖係本發·輪套筒扳手結合另—錢之外麟構分解示意圖。 第五圖係第四圖棘輪套筒扳手結合另一套筒之驅動頭及套筒剖面示意圖。 第六圖係本發明棘輪套筒扳手·第二套接部直接進行職鎖吻之透視 圖〇 第七圖係本發明棘輪套筒扳手利用第一套接部内之推件壓推第二套接部之 螺帽作動示意圖。 200829373 【主要元件符號說明】 1--- ---棘輪套筒扳手 2--- 柄部 3---- 驅動頭 4--- 貫穿孔 5--- ----套筒 6--- ---容置槽 7--- 環凹槽 8---- C形扣 1,0-一 ----棘齒塊 5 1—— ---第-一端部 5 2—— 第二端部 5 11- ---棘齒 512- ---第一套接部 5 2 2- ---第二套接部 60-- ---推件 6 1—— ---凸緣 A —- C形扣The primary object of the present invention is to provide a one-piece ratchet socket wrench that is worn. As for the detailed structural space utilization and fine structure effect of the above-mentioned body type ratchet socket wrench, it can be explained by the embodiment and the drawings. [Embodiment] The present invention relates to a ratchet socket wrench. Referring to Figures 1 to 3, the ratchet sleeve wrench (1) includes a wrench body, and the body is provided with a handle for holding (2) The handle (2) is formed with a closed driving head (3) at least at one end thereof, and the driving head (3) is provided with a through hole (4) for sleeve (5) axially disposed, and the driving head ( 3) The shank (2) is connected to the shoulder and laterally is provided with a receiving groove (6), the receiving groove (6) is connected with the through hole (4) and is provided with a ratchet block (1〇) The sleeve (5) is further disposed through the hole (4) and is rotatably coupled to each other by the card (2008) and the m(4) tool (7); / π (5) The class-like sleeve composed of the first and second end portions (5 i, 5 2) is completely accommodated in the through hole (4), and the outer peripheral edge thereof is annularly arranged. The ratchet (5(1) fortune machine block (丨Q) is in the form of a (four) relationship, while the inner circumference of the present is the two concave and riding forms of the ratchet shape fresh-socket (5 丨 为 for the structure to interpret, the first - the socket (5 1 2) is just right Supply-push (10)) movable sleeve Q and pusher (6 Q) sub-week upper and lower end of the circumference of the wire edge ring flange (6 1) and sleeved in the first socket (5 1 2) The C-shaped buckle (4) in the ring groove is locked to the limit position; and the second end portion (52) of the sleeve is exposed outside the through hole (4), and the exposed end portion (5 2 ), this embodiment The second position of the ratchet form (5 2 2 ), or the six squats shown in the second and third figures, can be taken as a smooth surface. The second socket of the hole is the structure comprehension. 1 The invention is formed by the outer circumference of the first end (5 i ) of the sleeve (5) (5 workers) and the bridge is synthesized with the wrench. The ratchet socket wrench, the female adds the spine u (5 1 1 ) to the sleeve edge, and the design of the wrench core is combined with each other, and the practical wrench can be used to solve the problem. ¥本发败套(5) directly and the hand (4) synthetic-body condition, can also directly pass through the second socket (5 2 2 ) of the inner circumference of the second end (5 2 ) of the sleeve (5) Sleeve, touch the piece (not shown), and In order to obtain more sets of components, it is also possible to use the other sleeves as shown in the fourth and fifth versions to directly cover the second set of joints (5 2 2), and achieve the same size as 200829373. Further, the sleeve (5) of the present invention may additionally adopt the first and second end portions (5 i, 5 2 ) for longitudinal fullness equalization <% 'di", the second end portion (5 i, 5 2 ) The longitudinal thickness is of equal thickness design. For the locking and unloading mode of the screw-solid component, the second socket part (52 2 2) and the screw-solid component have a larger sleeve area, and the two can The ratchet (5 ιι) and the ratchet ▲ (0) of the flap 1 (51) have a large double target, and the ends of the sleeve of the present invention are of the same thick shape design, and the sleeve lion tree is hand-cut __tree Looking for a value, there is a certain degree of improvement. ―Review of the first, fourth, and fifth figures, the sleeve of the ratchet socket wrench (5) is first, and the inner edge of the set of the joints (512, 5 2 2) is provided with a ring groove, which is available for - C-shaped buckle with elastic expansion and contraction (4) for card use, _ 'The second sleeve (5 2 2) inner edge ring groove is used for the C-shaped buckle card for the sleeve preset position, the first _ Socket (5 i 2) inner edge ring groove CI buckle (A) is available for push-pull (6 ()) set, by pushing (6 〇) upper and lower outer peripheral surface (also Only the lower end) spacer ring is provided with several flanges (6 i ) (six or twelve are preferred), and the C-shaped buckle (A) is opened to the inner edge ring groove to smoothly push the pusher ((10) Insert the first: the socket (5 1 2). When the C-shaped buckle (A) passes over the lower end flange and falls into the J-segment of the center rut, the Cl buckle (a) will be retracted by the elastic position. On the upper part of the bottom flange of the pusher (6 〇), the middle part of the towel is pushed by the face flange (6丨), and the record ((10)) is obtained from the longitudinal limit of the first socket (512). Positioning, and preventing the pusher (6〇) from coming off the first socket (512); at the upper end of the sleeve (5), the first socket (512) Addition - can be pushed in the longitudinal direction 200829373 2 ^ concept 'mainly needles two sets of joints (5 2 2) separately socketed - God size sets == cylinders, can be pushed down by pushers (60) w)) It is convenient and labor-saving to take out the sleeve of the second socket (5 2 2 ) ring groove which is replaced by the C-bar card. T-thorn, the invention of the "ratchet socket wrench" not only extends the existing function of the sleeve to obtain the ω, the straits of the squad, and the Wei sang, the tree has a unique concept of new, more complex, _ sister's things _, it has indeed met the requirements of the invention, the 'job is', please ask the fishing bureau to give the patent right in the case as soon as possible. [Simple description of the figure] f m Explosion of the ratchet socket wrench of the present invention. The second picture is the intention of the original duck wheel money wrench. Ludi-Three is a partial perspective view of the driving head and sleeve of the ratchet socket wrench. The fourth figure is a schematic diagram of the decomposition of the hair wheel socket wrench combined with the other. The fifth figure is a cross-sectional view of the driving head and the sleeve of the fourth embodiment of the ratchet socket wrench combined with the other sleeve. The sixth figure is a perspective view of the ratchet socket wrench and the second socket of the present invention directly engaged in the lock. The seventh figure is the ratchet socket wrench of the present invention, and the second socket is pushed by the pusher in the first socket. The schematic diagram of the nut's action. 200829373 [Description of main components] 1--- --- Ratchet socket wrench 2--- Handle 3---- Drive head 4--- Through hole 5--- ---- Sleeve 6-- - --- accommodating groove 7--- ring groove 8---- C-shaped buckle 1,0-one----ratchet block 5 1—— --- first end 5 2 -- Two end portions 5 11- --- ratchet teeth 512 -- --- first socket portion 5 2 2- --- second socket portion 60 --- -- pusher 6 1 -- --- flange A —- C buckle