1355317 、發明說明： 【發明所屬之技術領域】 本發明倾絲扳手;t關，更詳言之是―種可以節省加工工 • 續、時間以及成本之活動扳手。 【先前技術】 按，習用所知之西班牙式活動扳手，請配合參閱圖一、圖二 與圖三所示，包含有一扳手本體11，其一端設有一固定顎12，於 •該固定顎12之軸向設有一滑槽13及通孔131，供可左右橫移之-活動顆14設置，該活動顎14底端接設一軸管⑷於該轴管⑷ 中心則设有内螺紋142，而可與樞設於該扳手本體u上之一調整 螺桿15上所具有之外螺紋151相屬合，當轉動該調整螺桿μ時， 即可以帶動紐錢14㈣，而達到可調纽變其與固定顆Η 門距L提供對預&尺寸範圍内之螺栓、螺帽皆可以被扳轉旋 動者； 准’該種f用活動扳手1G，為了要防止該活_ 14於該滑槽 及通孔131左右橫料’因某部位干涉所產生的移動不順暢問 題’除了於鑽孔時必須加大該通孔131尺寸，且麵短内外螺紋 的嚅口長度’如圖二所示’於該軸管141的内螺紋M2，有部分作 掏空段143的設計，_又瓶意避免使贼钱移過大，而要 求該固疋顆12上之該通孔131的中心線，及滑槽丨3財心線， 皆必須與該活動顎14其軸管i4i之中心線盡量對準保持為同—中 心線，方可令該活_ 14於該滑槽13中滑移時得以順暢 各構件都要求要有高的製作精度，如此—來，不但製㈣間妆長為 4 1355317 其製造成本亦當然居高不下；再加上在該活動顎14其頸部底端以 及該轴g 141之上，及固义顆12之轴向通孔131上緣，皆須設 有呈水平直線之肩部143、141&及1313(如圖四八、圖四3所示）， 以該些肩部14a、141a、131a限制住該活動顎14得以於該滑槽13 中穩定地進行位移，不致產生左右及前後晃動或因偏轉而導致滑 動移位不順暢的情形，由於習知西班牙活動扳手皆須設有拉削肩 部14a、141a、131a的設計與製程，亦又額外增加了製造之工時與 成本。 【發明内容】 本發明之一種活動扳手，主要具有： 扳手本體，其一端设為一供人手握持施力之柄部，另一端 則延伸設有—固定顆，於該固定顎之轴向並穿設有-滑槽及一通 孔； -活動顆’細可橫向位移之方式設置於歸射，於該活 鲁動顎之底端設有-軸管’轴管之相對中段部位具有一缺槽； 一組接件’係設為概呈圓柱形管狀，而恰得以組設於該活動 顎其轴管之缺射粒，於输接件之巾心_並設有内螺紋；1355317, invention description: [Technical field to which the invention pertains] The present invention is a tilting wrench; t-close, more specifically, an adjustable wrench that can save labor, time, and cost. [Previous Art] According to the conventional Spanish adjustable wrench, please refer to FIG. 1 , FIG. 2 and FIG. 3 , and include a wrench body 11 having a fixing 颚 12 at one end thereof. A sliding slot 13 and a through hole 131 are disposed in the axial direction for the movable piece 14 to be traversed left and right. A bottom tube (4) is connected to the bottom end of the movable tube 14 and an internal thread 142 is disposed at the center of the shaft tube (4). It is associated with an external thread 151 which is disposed on one of the adjusting screws 15 of the wrench body u. When the adjusting screw μ is rotated, the new money 14 (4) can be driven, and the adjustable button and the fixed piece can be adjusted. Η The door distance L provides the bolts and nuts that can be turned and rotated in the pre-amplitude range; the 'f-type adjustable wrench 1G', in order to prevent the live _ 14 in the chute and through hole The left and right cross-sections of '131' are caused by the interference of a certain part of the movement. In addition to the drilling, the size of the through-hole 131 must be increased, and the length of the opening of the short internal and external threads is as shown in Figure 2 The internal thread M2 of the tube 141 has a partial design for the hollow section 143, and the bottle is intentionally avoided. The thief's money is too large, and the center line of the through hole 131 on the solid block 12 and the chute 丨3 financial line must be aligned with the center line of the movable tube 14 of the movable tube i4i as much as possible. The same-center line can make the live _ 14 smooth in the sliding slot 13 and each component requires high production precision, so that the manufacturing cost is not only (4), but also the makeup length is 4 1355317. Of course, the height is high; plus the upper edge of the neck of the activity 颚14 and the axis g 141, and the upper edge of the axial through hole 131 of the solid sense element 12, all have a horizontal straight shoulder. The portions 143, 141 & 1313 (shown in FIG. 48 and FIG. 4) are constrained by the shoulders 14a, 141a, and 131a to be stably displaced in the chute 13 without being generated. The left and right and front and rear swaying or the sliding displacement is not smooth due to the deflection. Since the Spanish spanner wrench is required to have the design and process of the broaching shoulders 14a, 141a, 131a, the manufacturing time is additionally increased. With cost. SUMMARY OF THE INVENTION An adjustable wrench of the present invention mainly comprises: a wrench body, one end of which is provided with a handle for holding a force by a human hand, and the other end is extended with a fixing piece in the axial direction of the fixed jaw The wearer has a - chute and a through hole; - the movable piece is arranged in a lateral displacement manner in the returning direction, and the bottom end of the living shaft is provided with a shaft tube. ; a set of connectors ' is set to a generally cylindrical tubular shape, and is just set in the movable 颚 its shaft tube of the missing particles, in the center of the conveyor member _ and is provided with internal threads;
:調整鄉’係設置於該滑射定位朗時穿樞通過該活動 +之A s以及输接件’轉料設有外觀 .螺紋相屬合者； ㈣J 右 工時之活動板手 =轉_難螺桿時，即可藉由触接件帶動該活動顆左 移動者’提供一種製程簡便、可降低製造成本盘 者。 5 1355317 最好，更具有-彈性件係穿柩套設於該調整 頂持該組接件往前而保持其係能緊貼著祕 槽，而此確貝f動整個活動顎跟著移位作動者。 【實施方式】 請參閱圖五與圖六所示，本發明一種活動板手30，並主要呈 有-扳手本體3卜-峡、—活_ 33、__件％、二 彈性件35以及一調整螺桿36等組成，其中： 該扳手本體31與習用之外形大致相同，設有可供人手握持施 力呈長柄形之柄部（於本實施例之圖中省略未畫），該板手本㈣ 之另-端則延伸設有-固定顆32，於該固定顯32之轴向並穿設有 一滑槽321，並錄柄狀另端更可依絲财相異規格之開口板 手、活動扳手、套筒或其他工具驅動頭； 該活動顆33於其底端設有一略小於該固定韻32其滑槽奶 下方的通孔322内徑大小之一軸管331，以利該轴管331嵌設進入 於該滑槽32丨了方的通孔322之中，而使該活_ %可以順著於 該滑槽321及下方的通孔322内作橫向位移，該軸管331的實質 中心處設有-貫穿孔334，其内徑猶大於調整螺桿％的外螺紋 363之外徑，以利調整螺桿36穿過；而，促使該活_ %可以於 該滑槽321及下方的通孔322内位移作動之結構 ㈣於其轴㈣之中段部位處設有一具預定長度^動 並且其軸官331於鄰近該缺槽332的部位處又設有一凹嵌部33》 (請配合參閱圖六A所示者）； 該組接件、34係設為呈亂柱敢篆狀（或其他得容設於缺槽332 6 之先狀）恰得以組設於該活動顯33其軸管331之缺槽说中，於 =組接件34其—端並設有—凸_ 341 (請配合參_六B所示 )，可以嵌入於該活動韻％其轴管331缺槽说之該凹嵌部紐 :卡合’得以使該組接件34與該活動顎33組接一體，並可避免 當使用者撥轉該調整螺桿36時’該組接件34會跟著產生相對軸 轉而導致該活動顎33沒有跟著移位，致使該調整螺桿％變成 空轉之情況發H输接件34於朴有帆纹Μ2 ; 該彈性件35係為-線隨簧，穿樞套設於該調整螺桿％之 上’而接設於該組接件34之後端，提供頂持該組接件％往前， 而灰’且接件34係保持為緊貼著該缺槽332 #部，而能夠確實地 帶動該活動㈣整個跟著賴_桿36作左、右雜之動作者； 糊整螺彳干36係為-桿體’設置於該固定顎32其滑槽m 下方的通孔322中’並同時穿枢通過該活動顎幻之軸管331以及 設置於該缺槽332中之雜接件34、該彈性件35後加上一墊片 361後’於端部接設一具較大外徑之調整塊362後組接定位完成， 該調整螺桿36桿身設有外螺紋363 ,可與該組接件％其内螺紋 342相嚷合’而該調整塊362於其圓周邊設有多個滚花溝槽細， 提供較佳之抓持效用； 據由以上所述’本發明一種活動扳手3〇，於使用時與習用之 活動扳手相同，只需手持於該調整螺桿36其調整塊362，可以正 向或是反向轉動，就可以利用其所具有之螺紋363帶動與其嗡合 之組接件34 ’目為其欲產生之相對軸轉動作被限制，因此僅可以 連動該活動顎33在該固定顎32之滑槽321作左、右橫移，進而 1355317 達到可調整改變該活_ 33 參閱圖七AAB所示）用]提:、二者間(請配合 螺帽w皆可峨·㈣丨之螺检、 旋動者； 疋顎12 —者挾持，被扳轉而 疋以，以本發明所提供之一種 尺寸之該峨M4 H於—較小段 可以節省加m為她㈣纹，因此 2 ’不祕如制者於該活觸之頸部底端 32其滑槽321下方的通孔3-需分二 °以避免活動顎產生相對娜、調整螺 =結構設計只要在該組接件34底部設矩形二=二 ^轴管331缺細内設長矩形之凹嵌部扭，就可以達= 心ΤΓ只能於該滑槽321中左、右橫移作動，避免調整螺 I容易的目的，她於㈣她之製程較為簡 便今易，疋為本發明之第二項優點； 样33=:該組餅34的長度設計’為略小於該歸331缺 ㈣2的長度，使得即使通孔322的中心線與該組接件34的 =342的中心線有所偏差，但辅以彈性件％頂持之設計，仍能 33之軸管331單獨沿著通細自由順暢移動，而电 接们4的内螺紋342與調整螺桿％的外螺紋如，又能且 自由洋動調整的順暢轉動’使得該固定顎32其滑 顯鳩㈣、以及該組接件3似寸規格轉作精度= 8 1355317 以有疋裕度範圍内之誤差容許，可以降低製造技術的要求大 幅降低製造之成本與工時，是為本發明之第三項優點； 而’只要該彈性件35提供頂持著該組接件34往前使其與該 活動顯32之軸管331組接一體，則其等於該滑槽321之中就不會 有移動不順暢之缺弊產生，可省去習用對固定㈣的通孔奶之 中心線必須與活動顎其軸管之内螺紋如的中心線為同一中心 線之製作要求’節省了各構件都必須紐作精度之_與製作成 本’是為本發明之第四項優點。 請參閱圖八’係本發明一種活動扳手3〇,之第二較佳實例，相 關各構件包括扳手本體31，、歐顎32,、活触％，、崎件％、 調正螺杯36、調整塊362’等結構不變，僅是於該調整塊尬，之 圓周面上，示有正、反轉代表活_打開（〇_或閉合（Close): Adjusting the township's system is set in the gliding position when the ridge is passed through the activity + A s and the transmission piece 'transfer is provided with the appearance. The thread is the same; (4) J right-time activity wrench = turn _ When it is difficult to screw, the left moving part of the moving piece can be driven by the contact piece to provide a simple process and reduce the manufacturing cost. 5 1355317 Preferably, the elastic member is sleeved on the adjusting top to hold the set of members forward to keep the system close to the secret slot, and thus the whole movement is followed by the shifting movement. By. [Embodiment] Please refer to FIG. 5 and FIG. 6 , the movable wrench 30 of the present invention is mainly provided with a wrench body 3 - gorge, - live _ 33, __ piece %, two elastic members 35 and one Adjusting the composition of the screw 36 and the like, wherein: the wrench body 31 has substantially the same shape as the conventional one, and is provided with a handle portion capable of holding a force by a hand and having a long handle shape (not shown in the figure of the embodiment), the wrench The other end of the (4) is extended with a fixing piece 32, and a sliding groove 321 is disposed in the axial direction of the fixing display 32, and the other end of the handle can be opened according to the different specifications of the wire. a movable wrench, sleeve or other tool driving head; the movable piece 33 is provided at the bottom end thereof with a shaft tube 331 which is slightly smaller than the inner diameter of the through hole 322 of the fixed groove 32 under the sliding groove milk, so as to benefit the shaft tube 331 The embedded portion 322 is inserted into the through hole 322 of the sliding slot 32, so that the live_% can be laterally displaced along the sliding slot 321 and the lower through hole 322, and the substantial center of the shaft tube 331 Wherein the through hole 334 is provided, the inner diameter of which is larger than the outer diameter of the external thread 363 of the adjusting screw %, so as to facilitate the adjustment screw 36 to pass through; The structure (4) for displacing the movable _% in the sliding slot 321 and the lower through hole 322 is provided with a predetermined length at the middle portion of the shaft (4) and the axis 331 is adjacent to the missing slot. A recessed portion 33 is further provided at the portion of the portion 332 (please refer to the figure shown in FIG. 6A); the set of the joints and the 34 series are arranged in a chaotic manner (or other fittings are provided in the missing slot 332 6 The pre-form) can be set in the slot description of the shaft tube 331 of the activity display 33, and the --end of the assembly member 34 is provided with a convex_341 (please refer to the reference _6B). It can be embedded in the activity rhyme% of the shaft tube 331. The recessed insert portion: the snap fit enables the set of the joint member 34 to be integrated with the movable jaw 33, and can prevent the user from dialing the adjustment At the time of the screw 36, the set of joints 34 will follow the relative axial rotation, causing the movable jaws 33 to not be displaced, causing the adjustment screw % to become idling. The H-transporting member 34 is in the form of a sail Μ 2; the elastic member 35 The cable is a spring-loaded spring, and is disposed on the rear side of the adjusting screw, and is connected to the rear end of the set of components 34 to provide a top-loading of the set of connectors. , and the ash 'and the connector 34 is kept in close contact with the missing slot 332 # part, and can actually move the activity (4) the entire follower of the _ _ rod 36 for the left and right verbs; The shank is disposed in the through hole 322 of the fixed cymbal 32 below the sliding slot m, and simultaneously passes through the movable phantom shaft 331 and the miscellaneous member 34 disposed in the vacant slot 332, After the elastic member 35 is followed by a spacer 361, the adjusting block 362 having a larger outer diameter is connected to the end portion, and the positioning is completed. The adjusting screw 36 has an external thread 363, which can be combined with the group. The connecting piece % has its internal thread 342 coupled to each other, and the adjusting block 362 is provided with a plurality of knurling grooves on its circumference to provide a better gripping effect; According to the above, a movable wrench of the present invention 3〇 When used, it is the same as the conventional adjustable wrench. It only needs to be held by the adjusting screw 36. The adjusting block 362 can be rotated in the forward or reverse direction, and the threaded member 363 can be used to drive the assembled member. 34 'The relative axis rotation action that is intended to be generated is limited, so only the activity 颚 33 can be linked The chute 321 of the fixed 颚32 is left and right traversed, and then the 1355317 can be adjusted to change the activity _ 33 (refer to Figure 7AAB))]: (between the nut w and the w (4)螺 螺 螺 、 、 ; ; ; ; ; — — — — — — — — — — — — — — — — — 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺 螺Therefore, the 2' is not as secret as the through hole 3 below the sliding groove 321 of the bottom end 32 of the live contact, which needs to be divided into two to avoid the relative enthalpy of the movable 、, and the adjustment screw = structural design as long as it is in the group The bottom of the piece 34 is provided with a rectangular two-two-axis tube 331 which is provided with a concave rectangle of a long rectangular shape, and can be reached. The heart can only be moved left and right in the sliding groove 321 to avoid adjustment of the screw I. The purpose of her (4) her process is relatively simple and easy, and is the second advantage of the invention; sample 33 =: the length of the set of cake 34 design 'is slightly smaller than the length of the 331 missing (four) 2, so that even The center line of the hole 322 is offset from the center line of the set 342 of the connector 34, but with the design of the elastic member % top, the shaft tube 33 of the 33 can still be single. Freely moving smoothly along the through-hole, and the internal thread 342 of the electrical connector 4 and the external thread of the adjustment screw %, such as the smooth rotation of the freely accommodating adjustment, make the fixed cymbal 32 slide (鸠), and The assembly 3 can be converted to precision = 8 1355317. The tolerance of the margin can be reduced, and the manufacturing technology can be reduced. The cost and working hours of the manufacturing are greatly reduced, which is the third advantage of the present invention; 'As long as the elastic member 35 is provided to hold the set of members 34 forwardly to be integrated with the shaft tube 331 of the movable display 32, it is equal to the absence of movement in the sliding groove 321 The disadvantages are that the production of the fixed (4) through-hole milk center line must be the same as the center line of the internal thread of the movable shaft, such as the center line of the movable shaft, which saves the accuracy of each component. And production cost 'is the fourth advantage of the present invention. Please refer to FIG. 8 , which is a second preferred embodiment of the adjustable wrench 3 of the present invention. The related components include a wrench body 31 , an eucalyptus 32 , a live contact % , a satin % , a aligning screw cup 36 , The structure of the adjustment block 362' and the like are unchanged, and only on the circumferential surface of the adjustment block ,, the positive and negative directions are shown as live _open (〇_ or closed (Close)
言月參閱圖九’係本發明一種活動扳手3〇，，之第三較佳實例相 關之各構件扳手本體31，，、固定㈣”、活_ %”、組接 緣示）、調整螺桿36，，、調整塊地，，等結構不變，而僅於 362”相鄰狀頭料㈣37_設有抑 ::r 9 1355317 【圖式簡單說明】 圖一係習用活動扳手之立體外觀示意圖。 圖二係圖一之平面示意圖。 圖二係習用活動扳手其活動顎之立體外觀示意圖。 圖四A係圖三活動顎之側視示意圖。 圖四B係固定顎之側視示意圖。 圖五係本發明-較佳實施例所示之一種活動扳手之立體外觀示意 • 圖。 圖六係圖五之立體分解示意圖。 圖六A係圖五所示之本發明一種活動扳手其活動軸轉一角度所 示之立體外觀示意。 又 圖六B係圖五所示之本發明一種活動扳手其翻轉_角度所示之立 體外觀示意。 圖七八及圖七3侧五所示之本發明—種活織手其動作暨局部 剖視示意圖。 圖八係本發明一種活動扳手之第二較佳實施例之立體外觀示意 圖。 圖九係本發明-種活動扳手之第三較佳實施例之前視圖。 【主要元件符號說明】 習用符號： 固定顎12 通孔131 扳手本體11 滑槽13 1355317 活動顎14 肩部 14a、131a、141a 掏空143 外螺紋151 本創作符號： 活動扳手30、30’、30” 固定顎 32、32’、32” 通孔322 軸管331 凹嵌部333 組接件34、34’ 内螺紋342 調整螺桿36、36’、36” 調整塊 362、362’、362” 溝槽364 方向標記366’Referring to FIG. 9 is a movable wrench 3 of the present invention, the third preferred embodiment of the component wrench body 31,, fixed (four) ", live _ %", set of connecting edges), adjusting screw 36 ,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Figure 2 is a schematic plan view of Figure 1. Figure 2 is a schematic view of the three-dimensional appearance of the movable shackle. Figure 4A is a side view of the three movable rafts. Figure 4B is a side view of the fixed raft. BRIEF DESCRIPTION OF THE DRAWINGS FIG. 6 is a perspective exploded view of a movable wrench of the present invention. FIG. 6A is a perspective view of the movable wrench of the present invention shown in FIG. The figure shows the three-dimensional appearance of the movable wrench of the present invention shown in FIG. 5, and the present invention is shown in the figure VIII and FIG. Knitting the hand and its partial section Figure 8 is a perspective view of a second preferred embodiment of a movable wrench of the present invention. Figure 9 is a front view of a third preferred embodiment of the present invention. [Main Symbol Description] Conventional Symbol: Fixing 颚 12 Through hole 131 Wrench body 11 Chute 13 1355317 Activity 颚 14 Shoulder 14a, 131a, 141a Hollow 143 External thread 151 Symbols of creation: Adjustable wrench 30, 30', 30" Fixed 颚 32, 32', 32 Through hole 322 shaft tube 331 concave fitting portion 333 assembly 34, 34' internal thread 342 adjustment screw 36, 36', 36" adjustment block 362, 362', 362" groove 364 direction mark 366'
螺帽WNut W
軸管141 内螺紋142 調整螺桿15 間距L 扳手本體31、31’、31” 滑槽321 活動顎 33、33’、33” 缺槽332 貫穿孔334 凸柱部341 彈性件35 墊片361 外螺紋363 方向標記365’Shaft pipe 141 Internal thread 142 Adjust screw 15 spacing L Wrench body 31, 31', 31" Chute 321 Activity 颚 33, 33', 33" Notch 332 Through hole 334 Bump 341 Elastic member 35 Shims 361 External thread 363 direction marker 365'
頭部斜面處37 間距L 11Head bevel 37 spacing L 11