1245687 九、發明說明： 【發明所屬之技術領域】 本‘月係種運用於前端設有一驅動頭，其中設有一 轉動驅動頭的驅動桿的手工具的驅動裝置，尤指一種利用 仃星齒輪組使轉動快速的手工具快速驅動裝置。 【先前技術】 請參考公告編號第494828號「具兩種扭力輸出扳手 ’、改良」新尘專利案，其於扳手把體設有一槽孔，於槽 中《又有驅動頭’该驅動頭設有兩可偏擺定位的卡擎塊 —各卡隼塊刀別於兩端設有外棘齒，兩卡掣塊外端設有兩 環形齒輪’各環料輪分別财端㈣及可與卡掣塊外棘 齒唾合的内棘齒，於扳手把體内穿設一傳動桿，該傳動桿 頂端設有斜齒輪分別與兩環形齒輪的端棘齒喷合，而傳動 桿底端套設一可供轉動的握把。 習用的具兩種扭力輸出板手工具改良，其以轉動握把 2式連動傳動桿頂端的斜#輪轉動，進而帶動環形齒輪 疋轉以使㈣動頭轉動’但其設計有缺點存在： 由於斜齒輪的齒數相較於環形盘輪端棘齒的齒數較小 = 匕懸殊，因此轉動握把好幾圈方能使環形齒輪並驅動 頭轉動一圈，使用時雲鐘叙 、轉動握把圈數過多造成不便是習用 ”兩種扭力輸出扳手工具改良的-大缺點。 【發明内容】 種扭力輸出扳 能轉動一圈， 由於習用的具兩 握把好幾圈驅動頭方 手工具改良，其需轉動 使得使用不方便的缺點 1245687 ’本發明提出一種手工具快速驅動裝置，可快速轉動傳動 桿解決此問題。 為達成上述目的，本發明係設有： 一把體，該把體於前端設有一結合部，該結合部中設 有一孔，該把體以該結合部的孔供以驅動桿驅動的手工具 後端結合，於該把體内形成一於該孔相通的組裝空間，該 把體於内周壁設有一圈棘齒部，於該組裝空間前端設有一 可轉動並前端可結合驅動手工具驅動桿後端的聯結件； 一灯星式齒輪組，該行星式齒輪組與該棘齒部嚙合而 =設於該組裝空間中，該行星式齒輪組係以後方轉動而向 月）放大轉動圈數的型態設置，其前端並連結該聯結件轉動 ;以及 轉動件4轉動件套没於該把體，該轉動件係一端 、、口 口於忒仃生式齒輪組後端而可驅動該行星式齒輪組。 較佳的本發明進一步將該行星式齒輪組設有一第一 並於孩第一轉盤接近所述聯結件端面的周緣以可自 轉型態框設數個—端與所述棘齒㈣合的第-行星齒輪， 第一轉i ,疏第二轉盤遠離該聯結件的端面一 太陽齒輪，其位於冬裳 曰 於各第一订星齒輪之間並分別與各第一行 星齒輪。齒合，於笛 、弟一轉盤接近該聯結件端面的周緣以可自 轉型態樞設數個一俨盥 、與所述棘齒部嚙合的第二行 所述聯於养技> T^ w 行星式齒輪組的一端形成一輸出太陽齒 輪，其位於各箆— 曰卜h 兵入 乐—仃生齒輪之間並分別與各第二行星齒輪 1245687 本發明可運用於以設於其中的驅動桿驅動的棘輪扳手 或螺絲起子等手工具，當本發明使用日寺，轉動轉動件一圈 ，透過行星式#輪組而放大轉動圈數，使作為輸出的聯結 件可轉動數圈以上，藉此，利本發明的手工具的傳動桿 ，經由後端被該聯結件連結傳動，即可快速被驅動而作^1245687 IX. Description of the invention: [Technical field to which the invention belongs] This 'Month' is applied to a driving device for a hand tool that has a driving head at the front end, and a driving lever for rotating the driving head, especially a star gear set Fast-actuating drive for fast turning hand tools. [Prior technology] Please refer to the new dust patent case No. 494828 "with two kinds of torque output wrenches, and improvement", which is provided with a slot hole in the wrench handle body, and "there is a drive head" in the slot. There are two card-blocks that can be deflected and positioned-each card block has external ratchets at both ends, and two ring gears are provided at the outer ends of the two card blocks. The inner ratchet teeth of the outer ratchet teeth of the stopper block are provided with a transmission rod in the wrench body. The top of the transmission rod is provided with a helical gear that sprays with the end ratchet teeth of the two ring gears, and the bottom end of the transmission rod is sleeved. A rotatable grip. The conventional wrench tool with two types of torque output is improved. It rotates the oblique # wheel at the top of the handlebar type 2 linkage transmission lever, which in turn drives the ring gear to rotate to make the moving head rotate. But its design has disadvantages: The number of teeth of the helical gear is smaller than the number of teeth of the ratchet teeth at the end of the ring disc = daggers. Therefore, turning the handle several times can make the ring gear and the drive head make one turn. The inconvenience caused by too much is the improvement of the conventional two kinds of torque output wrench tools-a big disadvantage. [Summary of the invention] A torque output wrench can turn one turn. Because the conventional square head hand tool with two grips and several turns is improved, it needs to turn. Disadvantages that make it inconvenient to use 1245687 'The present invention proposes a fast driving device for hand tools that can quickly turn the transmission rod to solve this problem. In order to achieve the above object, the present invention is provided with: a body, the handle is provided with a combination at the front end A hole is provided in the joint portion, and the handle is combined with the rear end of the hand tool driven by the driving rod through the hole of the joint portion to form a hole in the body. The assembly body is provided with a ratchet portion on the inner peripheral wall of the handle, and a coupling member which is rotatable and which can be combined with a driving tool driving rod at the front end is provided at the front end of the assembly space; a light star gear set, the planet A gear set that meshes with the ratchet portion and is set in the assembly space, the planetary gear set is rotated in the rear to the moon) to enlarge the number of rotations, and its front end is connected to the link to rotate; and Rotating member 4 The rotating member is sleeved on the handle body, and one end of the rotating member is at the rear end of the hygienic gear set, which can drive the planetary gear set. The preferred invention further advances the planetary gear set. A first planetary gear with a first end and a ratchet tooth engaging with the ratchet teeth can be framed in a self-transformed state at the periphery of the first turntable close to the end face of the coupling member, the first revolution i, the first revolution A sun gear located on the end face of the two turntables away from the coupling member is located between the first star gears of Dongshang and each of the first planet gears. Self-transformable Set one end of a second row of meshed ratchets and meshed with the ratchet teeth. One end of the planetary gear set> T ^ w forms an output sun gear, which is located in each row — Enter the music-between the health gears and each second planetary gear 1245687 The present invention can be applied to hand tools such as ratchet wrenches or screwdrivers driven by a driving rod provided therein. When the present invention uses Risi, rotate the rotating parts One turn, the number of rotations is enlarged through the planetary #wheel set, so that the coupling piece as an output can be rotated more than a few times, thereby the transmission lever of the hand tool of the present invention is connected and driven by the coupling piece through the rear end, Can be driven quickly to make ^
L貫施方式J 以下以本發明裝置於棘輪扳手的實施例加以說明，, 參看第-至三圖，目中棘輪扳手設有一扳手本體（心 ，該扳手本體（50)前端、後端分為㈣（5ι)及^ 部（5 2 ) ’於頭部（5工）中穿設有一驅動頭（$ 3干 ，該驅動頭（53)於頭部（51”的兩端分別間隔套 ，-環形齒輪（531)，兩環形齒輪（531) 端棘齒（5 3 2 )，於桿部（5 2 )中舳a # 2 )中軸向穿設一傳動桿 =，該傳㈣（54)前端設有—可同時 /齒輪（5川所設端棘齒（5 3 2 )的斜齒輪（“ )，㈣動桿（54)後端伸出該把體（5〇)桿 2 )夕卜並形成六角頭部（5 4 2 )，該桿部 遠離該頭部（51)的後端於外周形成螺 ^ 體 1 成 ^ , y丨尔則段收束的圓 ^段的外周係圓筒形，於前段收束部分形成結 1)，該結合部（11)中對應該螺故部（5 2 ]、 一螺孔（1 1 1 )，該把體（i 0 ) M该螺孔（1 1 1245687 )旋入該桿部（5 2 )的螺紋部（5 2丄）而裝置於該扳 手本體（5 0 )的後端，該把體（i 〇 )並於内形成一與 該嫘孔（1 1 1 )相通且後端開口的組裝空間（1 2 )， 該組裝空間（1 2 )係圓柱形，該把體（丄〇 )並於内周 璧形成一圈外端伸入該組裝空間（1 2 )的棘齒部（工3 )，於 #亥組裝空間（1 2 )於鄰接螺孔（1 1 1 )的前端設 有一聯結件（2 0 )，該聯結件（2 0 )朝向該螺孔（1 i 1 )形成圓柱（2 1 )，其並對應傳動桿（5 4 )的六 角頭部（542)形成六角凹槽（2 1 1)並嵌合連結之 ，該圓柱（2 1 )朝内的端面形成一外緣接近把體（1 Q )内周壁的圓盤（22)，該圓盤（22)徑向大於該圓 枉（21)，於該圓柱（念2 )周圍置有多數個滾珠（2 3 )，各滾珠抵於該圓盤（2 2 )、圓柱（2 1 )周面及 該把體（1 〇 )内周壁面、内壁面，使聯結件（2 〇 )滑 順的轉動’該聯結件（2 〇 )並於該圓盤（2 2 )遠離圓 枉（2 1 )的端面中央形成一輸出太陽齒輪（24); 一行星式齒輪組（3〇)，該行星式齒輪組（3 0) 與该棘齒部（1 3 )配合而組設於該組裝空間（1 2 )中 ’違行星式齒輪組（3 〇 )係由該組裝空間（1 2 )中的 後端朝向該聯結件（2 0 )依序設有一第一轉盤（3 1 ) 及一第二轉盤（32)，其中： 該第一轉盤（3 1 )係三角形且三個端緣接近該把體 (1 〇 )内周壁，該第一轉盤（3 1 )於接近所述聯結件 1245687 (2 0)的端面周緣以可自轉型態等間隔樞設三個與所述 棘齒部（1 3 )嚙合的第一行星齒輪（3丄1 )，該第〆 轉盤（3 i )於未枢設所述第一行星齒輪（3 "二端 面中央向外伸設形成-六角形螺巾冒（3 1 2 );該第一轉 盤（31)也可為圓盤，並且其上植設的第 31 乂不限於三個，本發明不在此不多加限制， ^第-轉盤（3 2 )係三角形且三個端緣接近該把體 (1 cn内周壁’該第二轉盤（3 2)遠離該聯結件（2 〇)的端面中央形成一太陽齒輪（3 2 2 )，其位於各第 一行星齒輪（311)之間並分別與各第-行星齒輪（3 1 1 )嚙合，於第二轉盤（3 2 )接近該聯結# ( 2 ◦) 端面的周緣以可自轉型態等間隔樞設三個與所述棘齒部（ 1 3 ) °齒合的第二行星齒輪（3 2 1 )，各第二行星齒輪 ㈡2 1 kg㈣心該聯結件（2 〇 )的輸出太陽 齒輪（24”該第二轉盤（32)也可為圓盤，並且其 上枢設的第二行星齒輪（3 2 1 )不限於三個，本發明不 在此多加限制， 設有—C形環（！ 4 )，形環（工4 )以外端緣 定位扣於該把體（10)内周壁的後端，其並以接近該第 一轉盤（3 1 )的端面止擋該第一轉盤（3工）而使該組 行星式齒輪組（3 0 )定位於該把體（：〇 )的組裝空間' (1 2 )中；以及 一轉動件（40)，該轉動件（4〇)設為一内徑略 大於所述把體的圓蓋體’該轉動件（4 〇 )由該把體後端 1245687 向前套設該把體（1 〇 ) 9該轉動件（4 0 )並於底部中 央向該把體（1 〇)方向形成一伸入該組裝空間（1 2) 中的隆凸部（41)，其並對應該第一轉盤（31)的上 角螺帽（3 1 2 )形成一六角形結合孔（4丄丄）而套人 該六角形螺帽（3 1 2 )’設有一螺絲（4 2 )由該轉動 件（4 0 )外鎖入該六角螺帽（3 1 2 )而結合該轉動件 (40)與該第一轉盤（31)。 本發明使用時’請參看第二至四圖，轉動該轉動件（ 40)，即可透過行星齒輪組（3〇)放大轉動圈數而經 由該聯結件（2 0 )快速轉動該傳動桿（5 4 )，使設於 頭部（5 1 )的驅動頭（5 3 )轉動，達成本發明快速驅 動的功效。 【圖式簡單說明】 第一圖係本發明裝置於棘輪扳手的的分解圖 第二圖係本發明裝置於棘輪扳手的的剖面圖 第二圖係本發明裝置於棘輪扳手的的側視圖 第四圖係本發明裝置於棘輪扳手的的實施示意圖 【主要元件符號說明】 (1 0)把體 (1 1 1 )螺孔 (13)棘齒部 (2 〇 )聯結件 (2 1 1 )六角凹槽 (2 3 )滾珠 (1 1 )結合部 (1 2 )組裝空間 (1 4 ) C形環 (2 1 )圓柱 (2 2 )圓盤 (24)輸出太陽齒輪 1245687 (3 Ο )行星式齒輪組 (3 1 1 )第一行星齒輪 (3 2 )第二轉盤 (3 2 2 )太陽齒輪 (41)隆凸部 (4 2 )螺絲 (51)頭部 (5 2 1 )螺紋部 (5 3 1 )環形齒輪 (5 4 )傳動桿 (5 4 2 )六角頭部 (3 1 )第一轉盤 (3 1 2 )六角形螺帽 (321)第二行星齒輪 (4 0 )轉動件 (4 1 1 )六角形結合孔 (5 0 )扳手本體 (5 2 )桿部 (5 3 )驅動頭 (532)端棘齒 (5 4 1 )斜齒輪L stressing method J The following describes the embodiment of the present invention installed on a ratchet wrench. Referring to Figures 1-3, the ratchet wrench is provided with a wrench body (heart, the front end and the rear end of the wrench body (50) are divided into ㈣ (5ι) and ^ 部 (5 2) 'A drive head ($ 3 stem) is inserted through the head (5 workers), and the drive head (53) is spaced from the ends of the head (51 ",- Ring gear (531), two ring gears (531), end ratchet teeth (5 3 2), a transmission rod is axially arranged in the rod part (5 2) 舳 a # 2), and the transmission ring (54) The front end is provided with a helical gear (") that can simultaneously / gear (the end ratchet (5 3 2) set by 5 Sichuan), and the rear end of the swing lever (54) extends out of the handle (50) lever 2). A hexagonal head (5 4 2) is formed, and the rod part is far away from the rear end of the head (51) to form a screw body 1 into ^ on the periphery, and the outer circumference of the circle ^ segment is condensed by the cylinder. Shape, forming a knot 1) at the converging part of the front section, the joint portion (11) corresponds to the screw thread portion (5 2), a screw hole (1 1 1), the handle body (i 0) M the screw hole ( 1 1 1245687) screwed into the threaded part (5 2 丄) of the rod part (5 2) and It is arranged at the rear end of the wrench body (50), and the handle body (i0) forms an assembly space (1 2) which communicates with the countersunk hole (1 1 1) and has an open rear end. The assembly space (1 2) is cylindrical, and the handle body (丄 〇) forms a ring on the inner periphery of the ratchet tooth (Work 3) which extends into the assembly space (1 2), and is in # 海 assemble space (1 2) A connecting piece (2 0) is provided at the front end of the adjacent screw hole (1 1 1), and the connecting piece (2 0) forms a cylinder (2 1) toward the screw hole (1 i 1), which corresponds to the transmission rod The hexagonal head (542) of (5 4) forms a hexagonal groove (2 1 1) and is fitted and connected. The inwardly facing end of the cylinder (2 1) forms an outer edge close to the inner peripheral wall of the handle body (1 Q). A disk (22), the disk (22) is larger than the circle (21) in the radial direction, and a plurality of balls (2 3) are placed around the cylinder (Nan 2), and each ball abuts the disk (2 2) ), The peripheral surface of the cylinder (2 1) and the inner peripheral wall surface and inner wall surface of the handle body (1 〇), the connecting piece (2 〇) smoothly rotates' the connecting piece (2 〇) and the disc (2 2) an output is formed in the center of the end face away from the round cymbal (2 1) Sun gear (24); a planetary gear set (30), the planetary gear set (3 0) cooperates with the ratchet portion (1 3) and is set in the assembly space (1 2); The gear set (30) is provided with a first turntable (31) and a second turntable (32) in this order from the rear end of the assembly space (12) toward the coupling member (20), in which: The first turntable (3 1) is triangular and three end edges are close to the inner peripheral wall of the handle body (10). The first turntable (3 1) is close to the peripheral edge of the end face of the coupling member 1245687 (20). In the self-transition state, three first planetary gears (3 丄 1) meshing with the ratchet portion (1 3) are pivotally arranged at equal intervals, and the first planetary gear (3 i) is not pivotally provided with the first planetary gear ( 3 " The center of the two end faces is extended outward to form a hexagonal nut (3 1 2); the first turntable (31) may also be a circular disk, and the 31st 乂 th planted thereon is not limited to three, The present invention does not impose any restrictions here. ^ -The turntable (3 2) is triangular and the three end edges are close to the handle body (1 cn inner peripheral wall). The second turntable (3 2) is far from the connecting piece (20). Central face A sun gear (3 2 2) is located between the first planetary gears (311) and meshes with each of the first planetary gears (3 1 1), and approaches the connection # (2) at the second turntable (3 2). ◦) Three second planetary gears (3 2 1) that mesh with the ratchet portion (1 3) are pivotally arranged at equal intervals in the self-transition state at the periphery of the end face. Each second planetary gear (2 1 kg) should be centered. The output sun gear (24) of the coupling piece (20), the second turntable (32) may also be a disc, and the second planetary gears (3 2 1) pivoted thereon are not limited to three, and the present invention is not here. More restrictions, with -C ring (! 4), the outer edge of the ring (work 4) is positioned at the rear end of the inner peripheral wall of the handle body (10), and the first turntable (3 work) is stopped by the end surface close to the first turntable (3 1) ) And positioning the planetary gear set (30) in the assembly space (1) of the handle body (: 0); and a rotating member (40), the rotating member (4〇) is set to a A circular cover with an inner diameter slightly larger than the handle body. The turning member (4 〇) sets the handle body (1 〇) 9 forward from the rear end of the handle body 1245687 9 and the center of the bottom A bulge (41) protruding into the assembly space (1 2) is formed in the direction of the handle body (10), and is formed corresponding to the upper corner nut (3 1 2) corresponding to the first turntable (31). A hexagonal coupling hole (4 丄 丄) is inserted into the hexagonal nut (3 1 2) ', and a screw (4 2) is externally locked into the hexagonal nut (3 1 2) by the rotating member (40). ) And combine the rotating member (40) with the first turntable (31). When the present invention is used, please refer to the second to fourth figures. When the rotating member (40) is rotated, the number of rotations can be enlarged through the planetary gear set (30), and the transmission lever (20) can be quickly rotated through the coupling member (20). 5 4), the driving head (5 3) provided on the head (5 1) is rotated to achieve the effect of rapid driving of the invention. [Brief description of the drawings] The first picture is an exploded view of the ratchet wrench according to the present invention, the second picture is a sectional view of the ratchet wrench according to the present invention, and the second picture is a side view of the ratchet wrench according to the present invention. The figure is a schematic diagram of the implementation of the device of the present invention in a ratchet wrench. [Description of the main component symbols] (10) The body (1 1 1), the screw hole (13), the ratchet portion (20), the connecting piece (2 1 1), a hexagonal recess Groove (2 3) ball (1 1) joint (1 2) assembly space (1 4) C-ring (2 1) cylindrical (2 2) disc (24) output sun gear 1245687 (3 Ο) planetary gear Group (3 1 1) first planetary gear (3 2) second turntable (3 2 2) sun gear (41) bulge (4 2) screw (51) head (5 2 1) threaded portion (5 3 1) Ring gear (5 4), transmission rod (5 4 2), hexagonal head (3 1), first turntable (3 1 2), hexagonal nut (321), second planetary gear (4 0), rotating part (4 1 1) Hexagonal coupling hole (5 0) Wrench body (5 2) Rod (5 3) Drive head (532) Ratchet (5 4 1) Helical gear
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