M357344 五、新型說明： 【新型所屬之技術領域】 本創作係關於一種二段式工具接頭。 【先前技術】 如本國專利第566284號「工具維持裝置及其使用之支撐轴 所揭’在砂二狀接財，支撐桿^㈣顧錄置於鱗 :之谷纖，聯歐義_乡細頭角 一連結結構而使支細入時可與作業頭相固設， 並使支撐杯拉出時可相對作業頭進行樞擺。 頭之=呈=該容置槽内壁係呈多角邊狀，是以其與多角球形 炉繼m嫩贿辟該支擇 杯相對作業頭高速旋轉時，交 大而造成鎖死卡當，歸對==触形顯容之摩擦過 產生^ a動驅動裝置及該二段式工具接頭 ^ ’⑽，無舰之情職生，於 ::::外能量’致使工作效率低落且不利使用者二 有待本業界人士改善之。 只 【新型内容】 本創作之衫目_卩是為了提供-種 對作業頭進行樞擺之二段式— 更4地相 之工作效率。 #又式工具接頭，精以提升二段式工具接頭 一作的而提供之二段式工具接頭包括-支樓桿、 ' 構。其中，於支撐桿—端設有-多角球形頭， 3 .M357344 於雜業碩-端觸設有—容置槽，於該容置槽之側壁設有多個 、‘夕角球升》頭之凸緣，且該限位結構係設置於支撐桿與作業 頭之間’亚令支擇桿之多角球形頭限位於該容置槽内，且該多角 球幵/頭可於—第—位置及—第二位置之間移動。 其中’該些凸緣係彼此等間隔而縱向設置於容置槽之侧壁 凸緣之數量係對應於該多角球形頭之角數，而每一凸緣M357344 V. New description: [New technical field] This creation is about a two-stage tool joint. [Prior Art] As in the national patent No. 566284, "The tool maintenance device and the supporting shaft used by it are uncovered" in the sand, the support rod ^ (4) is placed in the scale: the grain fiber, the joint European meaning _ township fine The head corner is connected to the structure so that the branch can be fixed with the working head, and the support cup can be pivoted relative to the working head when the support cup is pulled out. The head = the = the inner wall of the receiving groove is polygonal, When it is rotated with the multi-angle spherical furnace and the high-speed rotation of the working cup relative to the working head, the large-scale rotation causes the locking card to be stuck, and the pairing == the friction of the touch-shaped display generates the driving device and the second segment. Tool joint ^ '(10), no ship's affair, at::::external energy' causes work efficiency is low and unfavorable users are waiting for the improvement of the industry. Only [new content] The creation of this shirt_卩It is to provide a two-stage type of pivoting of the working head - the working efficiency of the fourth phase. #又式工具接头, the two-stage tool joint provided by the lifting two-stage tool joint includes - Branch pole, 'structure. Among them, on the support rod - end - polygonal , 3 .M357344 is provided with a plurality of slots on the side wall of the accommodating groove, and the limiting structure is disposed on the support rod. The multi-angle spherical head of the 'Asian support rod' is located in the accommodating groove, and the multi-angle ball 头/head is movable between the -first position and the second position. The number of the side wall flanges of the edge of the accommodating groove which are longitudinally spaced apart from each other corresponds to the number of corners of the polygonal ball head, and each flange
皆具有—供與多㈣形頭接觸之凸孤接觸面，令該支撐桿與作業 碩呈旋轉連動關係。 、 容置:二當支撐桿被下塵而位於第一位置時’該支撐桿係與該 卿項時，該 角球形碩為樞點而相對該作業頭進行樞擺。 由於容置槽内之凸緣具有凸 弧接觸面之間實曾卜m…丧觸®疋以多角球形頭與凸 π實質上僅為點與點之間的接觸，不僅降低 摩擦而讀料工作_，_更完 會與作__之_。 、了支街^連方疋轉時 首先，請參_、圖1Α_ 具接頭包括-支撐桿10、一作 卿m大工 該支撐桿ω之n—及~限位結構3G。其中， %»又有夕角球形頭12，冥嫂目，丨％士 11，該驅動部U主要雜 如I有—驅動部 螺絲起子、電_爵鶴轉奸，〜鴨4置可為電動 螺絲起子等手# /馮開口扳手、套筒扳手、 動工具。而，該作業頭2Gi開設有-容置槽21’ 4 M357344 其另端則可供裝設具’該工具例如為套筒、賴起子、各式 鑽頭等器具，並且，於該容置槽21之嫩設有多個對應該多角球 形頭12之凸緣22 ’更明確地說，該些凸緣22係彼此等間隔而縱 向设置於容置槽22之健上’軸凸緣22之數量鑛應於多角 球形頭12之角數（在本實施例中為六角），而每—凸緣22皆具有 供夕角球开乂頭12接觸之凸弧接觸面23，藉此令支撐桿1〇與作 業頭20隨時呈旋轉連動關係，其巾每—凸弧接觸面皆具有一 中心軸線（凸弧接觸面之圓心線），且該些凸弧接觸面23之中心 轴線係彼此平行’亦即該些凸緣22之間係呈平行等寬之設置，而 具有便於加工與組裝之優點，財可能鋪別需求而設為 呈漸縮 狀或漸擴狀’此時該些中心軸線即非呈平行。此外，於容置槽21 内適當處更設有-限位凹槽25 (請參考圖4)，該限位凹槽乃可 為點狀設置或職絲置槽21之_設置；於該多角球形頭Η 之最大徑處職向·有—容孔，於該容孔岐有—抵頂件4〇， 於容孔與抵頂件40之間則設有—彈性件41，該彈性件Μ兩端並 分別抵頂訊舰頂件40，令軌解賴軸郷孔之開口方 向移動。 再者，該限健構30係設置料撐桿lQ與健頭2〇之間， 主要用以令支撐桿10之多角球形頌u限位於該容置槽U内，且 該多角球形頭12可於-第-位置及―第二位置之間雜。在本創 作中，該限位結構30較佳者係、為—c型扣（如圖丨所示）或環形 襯片’該c型扣態樣之限位結構3G係設置於容置槽21侧壁之一 5 M357344 ;冓4 θ ’且為達上述限位功效，則該環形溝24制係位於 該些凸緣22之上方者。 曰 乍之工具接頭’主要具有二段使㈣樣，亦即，當支樓 桿^位於第―、第二位置時，可分別達成不同之功效。更明確古 :f Μ ™ W第—位置時，該支撐桿1〇係與該 晃的㈣，目㈣’如此—來，可避蚊撐桿1G於時產生搖 利使用\ ,進而有效改善習用二段式工具接頭工作效率低落且不 時，外称^物1G被恤㈣位於第二位置 • &支撐；f于1〇則能夠以該多 ^碩2作為樞點而相對該作 不此柯枝梢狀二段打具_組設於 作。之_，從而遂行裝卸鎖固件（如螺絲、螺栓等）之工 又本創作之支撐桿1〇與作業頭之 以下兹列舉二較佳實施態樣如下： 手段眾多， 首先，請參考圖15 向凸設有-環形邊13而心實"例中’於支撐桿10上徑 另4邊13,而該容置槽21 緣26，且該環形邊13之直徑實質等於钟开有1形抵頂 藉此令卿邊13 趣她姆26之内徑， 與之緊配。 置柯職猶％ ㈣内，並且 如圖3所示，去古择扭^ 與獅抵麟26騎配之抵頂騎 細邊係 於晃動。此時，該抵頂件4〇伽一 T限制吻桿1〇免 件4〇編於該限位凹槽25内，可更進 6 M357344 位置 步地令該支撐桿ίο保持於第一 又’如圖4及圖5卿’當支撐桿⑴被略微拉心位於第二 =置時’ _形邊13與環形抵頂緣26乃脫離抵頂關係，並因多 =形頭12之外表面係呈適當曲面狀，是以該支撐桿Π)可以多 玉、形頭12為樞點而具有相對作業頭2()樞擺的功能。值得一提 該支撐桿輯可相對作業頭2〇樞擺，然支撐桿職 呈旋轉連動關係’亦即支撐桿 此方可驅動作業頭—併連動旋轉，俾便用以旋轉螺鎖- =暢此外，為更進—步使支撐桿1G具有較大樞擺角度並讓樞 擺更順暢，是⑽觸21捧翻設 ^ 可如本實施例靖示而呈斜面，抑或可設計J二 頂件40係位於限位凹槽25之外，並可_ 支撐# 10自發性地呈傾斜狀。 i。二者二創作之另一實施例乃如圖6至圖10所示，該支撐桿 -中、二:：非^ 中央牙孔m，_孔112之職倾魅軸uBoth have a convex orphan contact surface for contact with the multi-(four)-shaped head, so that the support rod and the operation are in a rotationally-rotating relationship.容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容 容Since the flange in the accommodating groove has a convex arc contact surface between the two sides, the spheroidal head and the convex π are substantially only the point-to-point contact, which not only reduces friction but also reads the material. _, _ will finish with __ _. When the branch street is connected to the square, first of all, please refer to _, Fig. 1Α_ with joints including - support rod 10, one for the work of the m. The support rod ω n- and ~ limit structure 3G. Among them, %» has an octagonal spherical head 12, 嫂目目, 丨%士11, the driving part U mainly miscellaneous as I have - drive part screwdriver, electric _ 鹤 转 转, ~ duck 4 can be electric Screwdriver and other hands # / Feng open end wrench, socket wrench, moving tools. The working head 2Gi is provided with a receiving groove 21' 4 M357344, and the other end of the working head 2Gi is provided with a tool such as a sleeve, a screwdriver, a drill of various types, and the like, and in the receiving groove 21 The tender portion is provided with a plurality of flanges 22 corresponding to the polygonal spherical heads 12'. More specifically, the flanges 22 are equally spaced from each other and longitudinally disposed on the upper portion of the accommodating groove 22. The number of corners of the polygonal spherical head 12 (hexagon in this embodiment), and each of the flanges 22 has a convex arc contact surface 23 for the contact of the horn ball opening 12, thereby making the support rod 1 The working head 20 is in a rotationally coupled relationship at any time, and each of the convex arc contact faces has a central axis (the center line of the convex arc contact surface), and the central axes of the convex arc contact faces 23 are parallel to each other' The flanges 22 are arranged in parallel equal width, and have the advantages of being convenient for processing and assembly, and may be set to be tapered or divergent when the demand may be paved. parallel. In addition, a recess 58 (refer to FIG. 4) is further disposed in the receiving slot 21, and the limiting recess can be set in a dot shape or in the slot 21; The largest diameter of the spherical head 职 is the position of the borehole, and there is a hole in the borehole, and the elastic member 41 is disposed between the bore and the abutting member 40. At both ends, the top member 40 is respectively abutted, and the rail is disengaged to move in the direction of the opening of the shaft bore. Furthermore, the limited-function 30 series between the material struts lQ and the head 2 is mainly used to limit the polygonal 颂u of the support rod 10 in the accommodating groove U, and the polygonal ball head 12 can be Between the -first position and the second position. In the present invention, the limiting structure 30 is preferably a c-shaped buckle (as shown in FIG. )) or an annular lining. The c-shaped buckle-like limiting structure 3G is disposed in the accommodating groove 21 One of the side walls 5 M357344; 冓4 θ ' and in order to achieve the above-mentioned limit effect, the annular groove 24 is located above the flanges 22.工具 乍's tool joints' mainly have two sections (4), that is, when the branch poles are located at the first and second positions, different effects can be achieved. More clearly: f Μ TM W first position, the support rod 1 与 与 该 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 四 可 可 可 可 可 可The two-stage tool joint is inefficient and from time to time, the external name is 1G shirt (4) in the second position • &support; f at 1〇 can use the multi-shu 2 as the pivot point and the opposite The Keji tip-shaped two-stage punching _ is set in the work. The _, thus the loading and unloading of the lock firmware (such as screws, bolts, etc.) and the creation of the support rod 1 〇 and the operating head are listed below. The second preferred embodiment is as follows: There are many means, first, please refer to Figure 15 The convex edge is provided with a ring-shaped edge 13 and the core is 'in the case of 'the other side 13 of the support rod 10, and the rim 21 of the accommodating groove 21, and the diameter of the annular edge 13 is substantially equal to the shape of the bell. This makes it possible for the edge of the 13 side of the 26th. Set the position of Ke Ke is still in (4), and as shown in Figure 3, go to the ancient selection twist ^ and the lion to the Lin 26 ride with the top ride, the fine side is shaken. At this time, the abutting member 4 〇 一 T 限制 限制 限制 吻 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 〇 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 As shown in Fig. 4 and Fig. 5, when the support rod (1) is slightly centered on the second = set, the _-shaped edge 13 and the annular abutment edge 26 are separated from each other, and the outer surface of the head 12 is removed. The shape of the appropriate curved surface is such that the support rod Π can be pivoted with the jade and the head 12 as a pivot point and has a function of pivoting relative to the working head 2 (). It is worth mentioning that the support rod series can be pivoted relative to the working head 2, but the support rod position is in a rotational linkage relationship, that is, the support rod can drive the working head - and rotates in conjunction, and the cymbal is used to rotate the screw lock - = smooth In addition, in order to make the support rod 1G have a larger pivoting angle and make the pivoting function smoother, the (10) touch 21 can be tilted as shown in the embodiment, or the J top piece can be designed. The 40 series is located outside the limiting groove 25, and the _support #10 is spontaneously inclined. i. Another embodiment of the two creations is as shown in FIG. 6 to FIG. 10, the support rods - middle, two:: non-^ central perforation m, _ hole 112
多角球形頭12可呈 二J 組接二u 有一連通該容置槽21之組接槽211，該 接槽211之域係與雜接端113之輪廓相對應。 如此一來，當支撐桿1〇位於第—位 二 組接端113係容置於該組接槽21 '卩θ8所示，該 糟11内’是以同樣可限制支撐桿10 7 M357344 多角球形頭12及作業 不相對作_ 20進行贿，並令主軸m 頭20三者皆呈旋轉連動關係。 卜’如圖9及圖10所示，當支撐桿1〇 該組接端Π3係脫離於組接槽211之外 4一位置〜， 對作業頭2G進行樞擺。 K私1〇即可相The polygonal spherical head 12 may have two J-connected groups and a connecting groove 211 communicating with the receiving groove 21, and the domain of the connecting groove 211 corresponds to the contour of the miscible end 113. In this way, when the support rod 1〇 is located at the first-position two-group end 113, the capacity is shown in the set of slots 21 '卩θ8, and the inside of the block 11 is the same as the support rod 10 7 M357344. The first 12 and the homework do not make a bribe with respect to _ 20, and the main axis m heads are all in a rotating relationship. As shown in Figs. 9 and 10, when the support rod 1 〇 the set end Π 3 is separated from the assembly groove 211, the work head 2G is pivoted. K private 1 can be phase
圖11A所千甘疋以可如圖11及 ”知技藝之二=頭=r與點的接觸，而非 ㈣接觸’並且由於_凸緣22係呈等間隔設 於疋以兩凸緣22之間具有供多㈣利12顯之空隙，俾利 支撐桿極為爾地姆作#_擺，並完全解 Z時會發生鎖死卡當的問題，且由於摩擦阻力二 於便^用f操作i而大幅提昇工作效率。在本圖式中，為便 為:、將多角球形頭U之最大徑與兩相對凸緣Μ之距離畫 為等長’胁㈣上，衫肖球_ 12之最倾健者係略械 兩相對凸緣22之距離，令祕桿❿__動。 基於上述揭路’當可明白本創作不僅結構新穎、實用，同時 完全解決f職藝之_而具有顯著進步之功效，符合專利法規 之要件妥依法提起專利申請，鐘請狗局早曰核予專利，實感德 M357344 【圖式簡單說明】 _ 圖1為本創作第一實施例之分解圖。 圖1A為本創作第一實施例之部分透視圖。 圖2為本創作第一實施例之組合示意圖。 圖3為本創作第一實施例之部分剖面示意圖（一），其中該支撐桿 係位於第一位置。 圖4為本創作第一實施例之部分剖面示意圖（二），其中該支撐桿 • 係位於第二位置。 圖5為本創作第一實施例之部分剖面示意圖（三），其中該支撐桿 係位於第二位置且呈傾斜狀。 圖6為本創作第二實施例之分解圖。 圖7為本創作第二實施例之組合示意圖。 圖8為本創作第二實施例之部分剖面示意圖（一），其中該支撐桿 係位於第一位置。 • 圖9為本創作第二實施例之部分剖面示意圖（二），其中該支撐桿 係位於第二位置。 圖10為本創作第二實施例之部分剖面示意圖（三），其中該支撐 桿係位於第二位置且呈傾斜狀。 圖11為本創作多角球形頭最大徑處之橫剖面示意圖。 圖11A為圖11之部分放大示意圖。 9 M357344 【主要元件符號說明】 10 :支撐桿 22 :凸緣 11 :驅動部 23 :凸弧接觸面 111 :主軸 24 :環形溝 112 :穿孔 25 :限位凹槽 113 :組接端 26 :環形抵頂緣 12 :多角球形頭 27 :環形倒角 13 :環形邊 30 :限位結構 20 :作業頭 40 :抵頂件 21 :容置槽 41 :彈性件 211 :組接槽The squash of Fig. 11A can be placed in the 疋 两 两 疋 疋 如图 如图 如图 = = = = = = = = = = = = = = = 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图 如图There is a gap between the two (four) and the other 12, and the support rod is extremely erected as #_ pendulum, and the problem of locking the card when the Z is completely solved, and because the frictional resistance is two, the operation is performed with f In the figure, the maximum diameter of the multi-angled spherical head U and the distance between the two opposite flanges are drawn as equal lengths (four), and the shirt is the most inclined. The healthier is the distance between the two opposite flanges 22, which makes the secret ❿__ move. Based on the above-mentioned Jielu', it can be understood that this creation is not only novel and practical, but also completely solves the problem of loyalty and has significant progress. In accordance with the requirements of the patent regulations, the patent application should be filed in accordance with the law, and the dog should be approved by the dog bureau as soon as possible. The real sense is M357344. [Illustration of the drawing] _ Figure 1 is an exploded view of the first embodiment of the creation. A partial perspective view of the first embodiment. Fig. 2 is a schematic view showing the combination of the first embodiment of the creation. A partial cross-sectional view (1) of the first embodiment of the present invention, wherein the support rod is located at the first position. Figure 4 is a partial cross-sectional view (2) of the first embodiment of the creation, wherein the support rod is located at the first Fig. 5 is a partial cross-sectional view (III) of the first embodiment of the present invention, wherein the support rod is located at the second position and is inclined. Fig. 6 is an exploded view of the second embodiment of the creation. A schematic sectional view of a second embodiment of the present invention. Fig. 8 is a partial cross-sectional view (1) of the second embodiment of the present invention, wherein the support rod is located at the first position. Figure 2 (2), wherein the support rod is in the second position. Figure 10 is a partial cross-sectional view (3) of the second embodiment of the present invention, wherein the support rod is located at the second position and is inclined. Fig. 11A is a partial enlarged view of Fig. 11. Fig. 11A is a partial enlarged view of Fig. 11. 9 M357344 [Description of main components] 10: support rod 22: flange 11: drive portion 23: Arc contact surface 111: main shaft 24: annular groove 112: perforation 25: limit groove 113: assembly end 26: annular abutment edge 12: polygonal spherical head 27: annular chamfer 13: annular side 30: limit structure 20 : Working head 40: Abutting member 21: accommodating groove 41: elastic member 211: assembling groove