1313213 九、發明說明： 【發明所屬之技術領域】 本i月係有關種棘輪套筒扳手，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-棘輪扳手及—套筒所搭配使用，其 #使用方式一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 栓一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拾之套鎖目的。 」而此種刀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賴會產生磨損，長時間反覆使用 自然曰每雜鱗縣筒套接後册鶴，對於扳轉力道狀態下（如 鲁扳轉錄钱之螺固7C件），則易產生套筒與棘動件跳齒現象而無法順利完成 鎖、卸作業。 2套筒取拿不^若欲延長套度明深緣魏下之獅元件鎖、 卸作業’而將數個賴相互套接設計，雜克服深緣環境下之姻元件鎖、 卸目標’卻也因套筒與套筒係透過c形扣件與環溝相互卡抵結合，以致相 互套接之套筒欲拆卸得耗費—番氣力方能順利取下，但如遇有雙手沾有油 潰時則拆卸過酬·_，整體而言，實非—種理想之設計，確實有加 以改良之必要。 5 1313213 【發明内容】 磨 損在提供—種避免套筒與棘輪扳手反覆套接造成結構1313213 Nine, invention description: [Technical field of invention] This type of ratchet socket wrench is a multi-purpose sleeve type ratchet wrench. [Prior Art] . According to the 'Knowledge Ratchet Socket Wrench', it is used with a ratchet wrench and a sleeve. The # use method is to apply a corresponding size nut through the fixed size ratchet of the ratchet wrench. Or one of the bolts to achieve different sizes of nut or bolt lock, unloading, then sleeves of different sizes to achieve a full-scale nut or screw lock. However, the use of such a knife-away ratchet socket wrench has the following disadvantages: 1. Structural wear: In order to cover different sizes of sleeves according to different sizes of nuts or bolts, the same metal material is swayed. Pieces and sleeves will be worn and worn over a long period of time, and the natural cranes will be used for a long time. Each of the weaving scales is sleeved and the crane is spliced. For the condition of turning the force (such as the 7C piece of Lu Ban transcription money), it is easy. The sleeve and the ratchet are jumped and the locking and unloading operations cannot be completed smoothly. 2The sleeve is not taken. If you want to extend the sleeve and the deep rim of the lion, the lion's component locks and unloads the work, and the several laps are designed to each other, and the mismatching of the components in the deep environment is to unlock the target. Also, the sleeve and the sleeve are coupled to each other through the c-shaped fastener and the annular groove, so that the sleeves that are mutually sleeved are required to be disassembled, and the pneumatic force can be smoothly removed, but if there is oil on both hands, In the case of collapse, the dismantling of the _ _, overall, the real non-ideal design, there is indeed a need to improve. 5 1313213 [Summary of the Invention] Wear is provided in the structure to avoid the sleeve and the ratchet wrench reversely nested to cause the structure
為達到上述目的，«階級式套筒之第—端部外周緣形成有棘盘與扳 之棘w塊相互喷合’再透過—扣固元件將錢以可轉動方式與板 手本體套卡結合，藉以形成—免拆換套筒之—體式棘輪套筒扳手，以防止 套筒與扳手本體反覆鎖吻造成結構磨損缺失； 復透過棘輪套筒之棘輪紐第_套接部，鴻套設—外周緣對應棘輪 態樣第-套接部形態之推件，藉峰件之按壓動作即可輕易翻套設在棘 輪套筒第二端部内緣之另—套筒取出功效。 至於上述-體式棘輪套筒扳手之詳細結構空間運用、預期結構功效之 產生，則可透過實施例及圖式輔助說明。 【實施方式】 本發明係有關-讎輪套筒扳手，請參照第—至三_示，該棘輪套 筒扳手（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 一棘齒塊（1〇)容設，又貫穿孔（4)内容設之套筒（5)並藉由套卡 1313213 在頂端環凹部之c形扣⑻與貫穿孔⑷ 方式相互套卡結合； 頂緣環凹槽（7) 以可轉動 上述之套筒（5)係由第一、第 狀套筒，第一端呷（5 2)所構成之階級 之棘齒（5⑴心置^物咖（4 )内，其外周緣環設 1)並和合置槽内之棘齒塊（ 内周緣本實施則以十二個凹、互嚙合關係，而 £7所構成之棘輪形態第_In order to achieve the above purpose, the first outer edge of the class sleeve is formed with a ratchet and a ratchet block. The re-transmission-fastening element combines the money with the wrench body card in a rotatable manner. In order to form - the ratchet socket wrench without removing the sleeve, to prevent the sleeve and the wrench body from repeatedly locking and causing structural wear and tear; the ratchet wheel of the ratchet sleeve is _ socket, and the sleeve is set. The outer peripheral edge corresponds to the pusher of the ratchet-like first-sleeve portion shape, and the push-pull action of the peak member can easily turn over the sleeve-lifting effect of the inner edge of the second end portion of the ratchet sleeve. As for the detailed structural space utilization and the expected structural efficiency 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 雠 wheel socket wrench, please refer to the first to third _, the ratchet socket 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 shoulder portion of the handle portion (2) is laterally provided with a receiving groove (6) accommodating groove (6) and is in communication with the through hole (4) and is provided for a ratchet block (1〇). And through the hole (4) content sleeve (5) and by the card 1313213 in the top ring concave portion of the c-shaped buckle (8) and the through hole (4) way card combination; top edge ring groove (7) The above-mentioned sleeve (5) is a ratchet of a class formed by a first end, a first sleeve, and a first end 呷 (52) (5(1) is placed inside the body (4), and its outer circumference is ring-shaped. 1) and the ratchet block in the joint groove (the inner circumference is in the form of twelve concave and intermeshing relations, and the ratchet shape formed by £7)
為結構敘述’該第一套接部（ 5 12) 合，且推件（6 0)^1 推件（6 〇)活動套設結 、11、過上、下端面相緣表緣環設之凸緣（ 在第—套接部（512)環槽内之C形扣⑷卡抵限位. 第二==M52)則突露於貫穿孔(4)外部，該外露之 所一 鱗以外_為光觀财採第一圖 不之十二個凹'凸所構成之棘輪形態第二套接部（5 2 圖所示之六角孔態樣之第二套接部為結構敘述者。 或第二、三For the structure, the first socket (5 12) is combined, and the pusher (6 0)^1 pusher (6 〇) movable sleeve is set, and the upper and lower end faces are edged. The edge (the C-shaped buckle (4) in the ring groove of the first socket (512) is stuck to the limit. The second == M52) is exposed outside the through hole (4), and the exposed one is outside the scale. The second socket of the ratchet shape formed by the twelve concave 'convexs in the first picture (the second socket of the hexagonal hole pattern shown in Fig. 2 is the structure narrator. Or the second ,three
1本發明透過套筒⑸第_端部（5 i )外周緣形成棘齒（5⑴ 棘I彳板手本體結合成—體式之棘輪套筒扳手，此種將套筒外周緣增設 11)而得以和板手本體相互結合之設計，著實可徹底解決習知 扳手結合*同尺寸套筒制所衍生結構賴之缺失。 5夺本I明之套筒（5)直接和扳手本體嗜合成—體使用狀態下， …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,、角螺固兀件（圖未示且，為求更多尺寸螺固元件之套轉，亦可 才木第四、五圖所不般將另一套筒直接套入第二套接部（5 2 2)，而達到不 1313213 同尺寸螺固元件之鎖、抑目的；1 The invention forms a ratchet through the outer circumference of the first end portion (5 i ) of the sleeve (5) (5(1) ratchet I 彳 本体 本体 body combined with a ratchet socket wrench, which adds 11 to the outer circumference of the sleeve) The combination of the design of the wrench and the body of the wrench can completely solve the lack of the structure derived from the conventional wrench and the same size sleeve. 5 wins the sleeve of the I (5) directly and the body of the wrench is in a synthetic state, ... through the second sleeve (5 2 2) of the inner circumference of the second end (52) of the sleeve (5) Turn, angle screw solid parts (not shown in the figure, in order to obtain more sets of screw-solid components, it can also be used to insert the other sleeve directly into the second socket in the fourth and fifth figures. Department (5 2 2), and achieve the lock of 1313213 screw bolts of the same size;
再者，她确（5)__H 縱向厚度均等形態，第一52) 1、5 2)縱向厚度採等厚設計， 較大套接面精去 〃弟一套接部（5 2 2)與螺固元件 =101細—獅（51)之赫（511)與棘齒 )父口面積較大雙重目標，本發明之套筒兩端部採等厚形態設計， 對於套筒套觸㈣件及扳 度上之提昇。 卞傾轉動螺固耕之扭力值，皆能有-定程 *再觀之第-、四、五圖所示，本創作棘輪套筒扳手之套筒（$ )第一、 第二套接部（5 1 2、5 2 2 )魄伽增設環槽，乃可供-具彈性伸縮 之⑽扣⑷套卡之用，然;而’第二套接部（5 2 2 )内緣環槽係供套 入之套_處之C形扣卡_之用，第，部（5 i 2)内緣環槽 之c形扣⑷則可供-推件（6 〇)套入時，藉由推件（6⑴上、下 端外周圍表面（亦可僅下端）間隔環設數個凸緣（6 1 )(以六或十二個為 幻，將C形扣⑷朝内緣環槽内部撐開，即可順利將推件（6 ◦)插入 4第套接部（5 ! 2)内，復當c形扣（幻越過下端凸緣而落入中央 較小徑段時’ C形扣⑷則會藉由彈性位復而卡抵於推件（6 〇)下底 凸緣上方’令推件得藉由未形成有凸緣（6丄）之中央段，供推件（⑽） 得於第-套接部（5丄2)内縱向限位推移，及防止推件（6◦)脫離第 一套接部（512); 於套筒（5)上端第-套接部（5工2)内增設一可縱向推移之推件 1^13213 (6 0)構,s'，主要係針對第二套接部 接部之套筒制後，由τ壓推 另彳了聽-柯尺寸套 套接部内之套雜出，令藉由受c称拽）U，所示以套設在第二 之套筒取㈣較為便捷、省力之效。-之第―套接部（5 2 2 )環槽 綜上所陳，本發明『棘輪套筒 以卿f 雜手』傾肢有之掀加以延伸 以獲传更錄之鎖、卸齡做財依 δ, 乍长土兄自行選擇，不僅富有獨創 之新穎概S，更極具增進鎖、卸選 進倾優勢，確實已符合發明 專利申續要件之規定，職是，爱請 ,s 釣局犯早日賜予本案專利權，至感德 便0 【圖式簡單說明】 第一圖係本發明棘輪套筒扳手之爆炸圖。 第二圖係本發明棘輪套筒扳手之結構外觀示意圖。 第二圖係本鑛雜錢扳手之驅動戦錢鱗透視圖。 第四圖係本發明棘輪套筒扳手結合另—套筒之外觀結構分解示意圖。 第五圖係第四®雜錢扳手結合另-套筒之驅動财套制面示意圖。 第六圖係本發明棘輪錢扳手_第二套接部直接進行螺帽鎖、卸之透祝 圖。 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。 9 1313213 【主要元件符號說明】 1------棘輪套筒扳手 2------柄部 4 —— ---貫穿孔 6--- ---容置槽 8--- C形扣 5 1-- ---第一端部 5 11- ---棘齒 5 2 2- ---第二套接部 6 1—— ---凸緣 3------驅動頭 5------套筒 7------環凹槽 10-----棘齒塊 5 2-----第二端部 ® 5 12----第-套接部 6 0-----推件 A------C幵)扣In addition, she does (5) __H longitudinal thickness uniform shape, the first 52) 1, 5 2) longitudinal thickness mining equal thickness design, larger socket surface fine to the younger brother a set of parts (5 2 2) and snail Solid component = 101 fine - Lion (51) Hertz (511) and ratchet) The parental area has a large double target. The two ends of the sleeve of the present invention are designed in the same thick shape, and the sleeve is touched (four) and the wrench Increase in degree. The value of the torsion force of the slanting screw snail can be - the fixed range * and then the first, fourth, and fifth figures, the first and second sockets of the sleeve of the ratchet socket wrench ($) (5 1 2, 5 2 2 ) 魄 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增 增For the nested sleeve _ at the C-shaped buckle _ for use, the first, (5 i 2) inner edge ring groove c-shaped buckle (4) is available for push-piece (6 〇) when nested, by pushing Pieces (6 (1) upper and lower outer peripheral surface (or only the lower end) are spaced apart by a plurality of flanges (6 1 ) (in six or twelve illusions, the C-shaped buckle (4) is opened toward the inner edge of the ring groove, The pusher (6 ◦) can be smoothly inserted into the 4th socket (5 ! 2), and the c-shaped buckle (when the phantom passes over the lower end flange and falls into the smaller central diameter section), the C-shaped buckle (4) By the elastic position, the card is pressed against the pusher (6 〇) under the lower flange. The pusher is made by the central section where the flange (6丄) is not formed, and the pusher ((10)) is obtained by the first Longitudinal limit shifting in the socket (5丄2) and preventing the pusher (6◦) from coming off the first socket (512) Adding a longitudinally movable pusher 1^13213 (60) to the first socket (5) of the sleeve (5), s', mainly for the second socket joint After the sleeve is made, it is convenient to push the τ 压 听 听 柯 柯 柯 柯 尺寸 尺寸 , , , , , 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯 柯The effect of labor saving. - The first - the socket part (5 2 2) ring groove is overlaid, and the "ratchet sleeve is extended by the armor of the hand" to extend the record to obtain a more recorded lock. The age of making money depends on δ, and the long brother of Chang’s choice is not only rich in original novels, but also has the advantages of enhancing locks and unloading options. It has indeed met the requirements for the application for renewal of invention patents. , s fishing bureau offender gave the patent right of the case as soon as possible, to the sense of virtue 0 [schematic description] The first figure is the explosion diagram of the ratchet socket wrench of the present invention. The second figure is the structural appearance of the ratchet socket wrench of the present invention The second picture is a perspective view of the driving scale of the mine junk wrench. The fourth picture is the decomposition of the appearance of the ratchet socket wrench of the present invention combined with the other sleeve. The fifth figure is a schematic diagram of the fourth ® miscellaneous wrench combined with the other sleeve drive. The sixth figure is the ratchet wrench of the invention _ the second set of joints directly to the nut lock, unloading Figure 7 is a schematic diagram of the ratchet socket wrench of the present invention using the pusher in the first socket to push the nut of the second socket. 9 1313213 [Signature of main components] 1------ Ratchet Socket wrench 2------handle 4 —— --- through hole 6--- --- accommodating groove 8 --- C-shaped buckle 5 1-- --- first end 5 11 - --- Ratchet 5 2 2- --- Second socket 6 1 ----Flange 3------Drive head 5------Sleeve 7---- --ring groove 10-----ratchet block 5 2-----second end part 5 12----first socket part 6 0-----pushing piece A--- ---C幵) buckle