M380859M380859
五、新型說明： 【新型所屬之技術領域】 本創作係屬F桿或棘輪扳手的技術領域，尤其是指一種藉由已套 置於外套件前端的控制件因移動位置的改變，而使得移動後的控制件 之環壓面不再壓制於已位於外套件之穿孔内的限位體上，以使得本體 在党力移動時，得以推動限位體往上移動，直至限位體移動至本體之 下一個定位部時’則會因彈性元件的反彈力將控制件推回原位，同時 迫使控制件之斜錐面會先導引限位體移動至環壓面下方，而達到伸縮 調整的控制操作。 【先前技術】 按’習用之棘輪扳手或F桿構造’其包括有一本體，其係可分為 頭端及桿身端，其中，頭端上則直接形成有工作部（如：四角頭）或 頭端上間接形成有工作部（如··棘輪機構，其係組設於頭端内部，且 會使其四角頭能凸伸於頭端外側），以致使該工作部能供套筒套接配 合使用； 上述創作案雖能達成原先所設定之創作目的，而深受業界及一般 操作者所讚許’惟鑑於業界對技術之研發日新月異，不餘遺力，故本 申清人乃更再努力研究改良，其使齡完美實用；且近來，創作人在 歷歷無數·人更新實驗測試以及歸㈣費者之實際操作使用上的回應意 見，發現尚有下列問題猶待進一步改善： ¥欲將已鎖至最緊的螺栓或職鬆開使料，往往會因棘輪扳手 3 或F桿的桿身端的尺寸為固定之下，以消費者本身㈣盡力量還是無 法直接扳雜鬆，贿使錢另外再财較長种絲管套接於桿身 端（即施力臂變長）後，再費力即可鬆開，如此，其不但無法完全克 :在，工場所的旋鬆或鎖至最㈣需求外，同時，亦必需加以攜帶中 空套管方能使用，以致使造成攜帶及保管的不便為其一大困擾。 有鐘於此，本創作人乃積極開發研究，並為改進上述習用棘輪板 手或F桿構造的缺失，本創作人以從事此類產品製造多年之經驗經 過長久努力研究與實驗，終糊發設計$梢作之嘴雜輪扳手用伸 縮構造，期能嘉惠所有的消費者及製造者。 【新型内容】 本創作之F桿或棘輪扳手用伸縮構造的主要内容係在於提供一種 藉由已套置於外套件前端的控制件受力移動的位置改變而使得其内側 的環壓面不再繼_制在已位於外套件之穿孔内雜位體上，以利本 體移動時能將已位於定位部上的限位體往上推動，直至該限位體移動 至本體之下一個定位部時’會因彈性元件的反彈力將控制件推回原 位’且追使㈣件之斜錐面會先料限倾移動至賴面下方暨進入 定位部内，以達到伸縮調整之烟性咖觸作為其進步性之功效。 【實施方式】 本創作係有關於-種F桿或棘輪扳手用伸縮構造，請參閱第一至六 圖所示’其包括-本體工，其頭端1〇上形成工作端U、從頭端丄 〇向外側延伸連結形成有桿身部工2'於桿身部工2上形成有一凹陷 M380859 區13、於凹陷區13的至少一端形成有止擋部14、於凹陷3 内形成有一個以上的定位部15及一對稱於凹陷區13的水平線簪桿 身部12另一端近末端處形成有一可依序容置有彈簧61及滾珠6 〇 的定位孔16 ;其中，凹陷狀定位部15係可供已容置於外套件2之 穿孔2 1内的限位體65卡抵之用，而該止擋部14係作為限制已鎖 合於外套件2内側的限位塊7之用；而上述之工作端丄〇可為四角頭 或為棘輪機構者為最佳； 一外套件2，其具有可供桿身則2容置活_的中空狀空間部 2 0、於外套件2前端形成有一可供限位體65容置的穿孔21、於 穿孔21前方形成有一可供螺栓8鎖入的貫穿螺孔2 2、於穿孔21 的侧方適當處形成有-可供彈性扣環5扣合用的限位槽23、^ ; 其卜該限位槽2 3係位於穿孔2 1及螺孔2 2之間為最佳、或是位 於螺孔2 2的前方為最佳；又，已螺合於螺孔2 2内的螺栓8一端係 犯螺。於限位塊7上’且使該限位塊7能位於中空狀空間部2 〇内； -控制件3，其内側形成有空狀的容置區3〇、於容置區3 二内凸設形成有-可壓制限位體65的環壓面31、於環麼面“的 細成細嶋6 5 _錐面3 2及於_ 3丨的後端形成 有一可供彈性元件4抵頂的環肩面33; 彈I±tg件4，其係位於控制件3與外套件2之間，且盆二端分 2==〗件3之财面3 3及已扣合料套件2之限位槽2 4上 的彈性扣環5之間； 當組襄時，先將彈性扣環5扣合於外套件2的限位槽2 4上，再 5 將限位體6 5置於外套件2之穿孔21内，此時，將彈性元件4套置 於控制件3的具有環肩面3 3的容置區3⑽，且將已容置有彈性元 件4的控制件3往外套件2的前端套上，直至已位於控制件3之環肩 面3 3及已扣合於外套件2之限位槽2 4上的彈性扣環5之間的彈性 碰4呈壓縮至底的狀態下，方能使已位於外套件2之穿孔21前方 的另-限位槽2 3不會被控制件3前端緣所遮住，以利另一彈性扣環 5扣^於該限位槽2 3上’如此’即可使得控制件3得以組設於外套 件2前端作來回移動；此時，再將彈簧61及滾珠6 0依序容置於本 體1之桿身部1 2的定位孔1⑽後，先將控制件3往外套件2的右 側方移動，使控制件3的壓制面31不在限位體6 5的上方後，再直 接將已谷置有彈簧6 i及滚珠6⑽本體i之桿身部丨2末端插入至 外套件2之空間部2◦内’直至桿身部12之凹陷區丄3的一部分已 文外套件2的前端騎遮住後，即可將另-限位塊7置於凹陷區工3 上’再移動本體1之桿身部！2往右侧移動一點距離，直至已位於凹 陷區13上的限位塊7移動至外套件2之螺孔2 2的下方處，即可利 用螺栓8直接鎖人螺孔2 2後再職於限位塊7上，而使得限位塊7 與外套件2鎖合成一體，並使限位塊7僅能於外套件2之空間部2〇 及本體1之凹陷區13、止檔部14之間活動，以作為限制外套件2 與本體1分開脫落的依據；最後，即可放開控制件3，且受彈性元件 4的反彈力作用而將控制件3往左側移動，直至已位於外套件2上的 限位體6 5與本體1之定位部15對齊後，該限位體6 5則會受控制 件3之斜錐面3 2的導引方向而確實往下移動，直至限位體6 5移動 至控制件3之環壓面31下方（即限位體6 5的另端已進人至本體之 定位部15内），如此，即完成其組裝； 當欲增加力臂使用時’僅需要先撥動控制件3往右側移動，而使 得已位於控制件3之環肩面3 3與已位於外套件2之限位槽2 4上的 彈性扣環5間的彈性元件4呈收縮狀，且會使得其上的環壓面3工完 全脫離限位體65的上方（如第三圖），此時，僅需拉動本體丄之桿 身部1 2往左婦動’且會使得原本已位於外套件2之穿孔2丄内暨 桿身部1 2之凹陷狀定位則5上的限健6 5受定位則5的往左 側運動，而使得限位體6 5受穿孔2丄的引導作用而往上移動，直至 限位體6 5底緣移動至本體丄之凹陷區i 3頂面為止（如第四圖）， 即可繼續拉動本體i往左側移動，直至限位體6 5移動至預定的定位 部1 5處對齊後，方可放開控制件3，且受彈性树4的反彈力作用 而將控制件3往左娜動，且概位體6 5上方會受控縱3之你 面3 2的導引方向而確實往下移動至控制件3之環壓面3 i下方# 言之’即限位體6 5的另端已進入至本體i之定位部i 5内（如第五 六圖），以達到伸縮調整之便利性的控制操作。 唯以上所述者，僅為本創作之較佳實施例而已，並非用來限定 創作實施之範圍。故即凡依本創作申請範_述之特徵及精神所為 均等變化或修飾，均應包括於本_之申請專利範㈣；又，本外 確實具有騎未有賴新構造，其既未任何職，且市面上亦 見有任何類㈣產品，所以，其具有新酿應無疑慮^外， 所具有之獨特特徵以及功能遠非f用的所可比擬，所以其確實比之$ M380859 用的更具有其進步性，其符合我國專利法有關新型專利之申請要件的 規定，乃依法提起專利申請。 mjowojy 【圖式簡單說明】 第一圖係為本創作之組合局部剖面狀態圖。 第-圖係為第—義組合局部剖面放大示意圖。 第一圖係為第二圖作動時的組合局部剖面放大示意圖 第四圖係為第三圖作動時敝合局部剖面放大示意圖 第=圖係為第四圖作動時的組合局部剖面放大示意圖 圖係為第一圖作動後的組合局部剖面狀態圖。 本體1 凹陷區1 3 外套件2 限位槽2 3 環壓面3 1 彈性扣環g 限位塊7 【主要元件符號說明】 頭端1 〇 工作端1 1 桿身部1 2 止擋部1 4 定位部1 5 定位孔1 6 空間部2 0 穿孔2 1 螺孔2 2 限位槽2 4 控制件3 容置區3 0 斜錐面3 2 環肩面3 3 彈性元件4 滾珠6 0 螺栓8 彈簧6 1 限位體6 5V. New description: [New technical field] This creation belongs to the technical field of F-bar or ratchet wrench, especially refers to a movement made by the control part that has been placed on the front end of the outer package due to the change of the moving position. The annular pressing surface of the rear control member is no longer pressed on the limiting body which is located in the perforation of the outer sleeve, so that the body can push the limiting body upward when the party force moves, until the limiting body moves to the body. When the lower part is positioned, the control element will be pushed back to the original position due to the rebounding force of the elastic element, and the inclined taper surface of the control piece will be first guided to move the limit body below the ring pressing surface to achieve the telescopic adjustment. Control operation. [Prior Art] According to the 'practical ratchet wrench or F-bar construction', it includes a body which can be divided into a head end and a shaft end, wherein the head end is directly formed with a working portion (eg, a quadrangular head) or A working part is formed indirectly on the head end (such as a ratchet mechanism, which is disposed inside the head end and has a quadrangular head protruding from the outside of the head end), so that the working part can be sleeved In conjunction with the above; although the above-mentioned creations can achieve the original purpose of creation, they are highly praised by the industry and the general operators. However, in view of the rapid development of technology in the industry, there is no residual effort, so Shen Shenqing is working harder. Research and improvement, which makes the age perfect and practical; and recently, the creators have responded to the numerous experimental updates and the actual operation of the users, and found that the following problems still need further improvement: Locking to the tightest bolt or job release material is often fixed because the size of the shaft end of the ratchet wrench 3 or F rod is fixed, so that the consumer itself (4) can not directly pull the loose, bribe to make money After the longer kind of silk pipe is sleeved on the end of the shaft (that is, the force-applying arm becomes longer), it can be loosened after effort, so that it can not only completely gram: in the workplace, the loosening or locking to the most (4) In addition to the demand, at the same time, it is necessary to carry a hollow casing to be used, so that the inconvenience caused by carrying and storage is a major problem. In this case, the creator is actively developing research, and in order to improve the lack of the above-mentioned conventional ratchet wrench or F-bar structure, the creator has long been working hard to study and experiment with the experience of being engaged in the manufacture of such products for many years. Designed with a telescopic structure for the tip of the miscellaneous wheel wrench, it can benefit all consumers and manufacturers. [New content] The main content of the telescopic structure of the F-bar or ratchet wrench of the present invention is to provide a ring-shaped pressure surface on the inner side of the control member that has been placed on the front end of the outer sleeve by the force change. After the body is moved, the limit body that is located on the positioning portion can be pushed upwards until the body moves to a positioning portion under the body. 'The control element will be pushed back to the original position due to the rebound force of the elastic element' and the chamfered surface of the (four) piece will be tilted to the bottom of the surface and into the positioning part to achieve the telescopic adjustment of the smoked coffee. Its progressive effect. [Embodiment] This creation is related to the expansion and contraction structure of a F-bar or a ratchet wrench. Please refer to the first to sixth figures, which include the - body, which forms the working end U on the head end 1、, and the head end 丄A shaft portion 2' is formed on the outer side of the shaft portion 2', and a recess M380859 region 13 is formed on the shaft portion 2, and at least one end of the recessed portion 13 is formed with a stopper portion 14, and one or more of the recess portions 3 are formed therein. The positioning portion 15 and a positioning hole 16 of the horizontal end of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion of the horizontal portion The limiting body 65 that has been received in the perforation 2 1 of the outer sleeve 2 is used for abutting, and the stopping portion 14 serves as a limiting block 7 that is locked to the inner side of the outer sleeve 2; Preferably, the working end can be a quadrangular head or a ratchet mechanism; an outer kit 2 having a hollow space portion 20 for the shaft 2 to accommodate the living body, and a front end of the outer kit 2 is formed The through hole 21 for receiving the limiting body 65 is formed in the front of the through hole 21 to be inserted through the bolt 8 The screw hole 2 2 is formed at a suitable side of the through hole 21 with a limiting groove 23 and a ring for the elastic buckle 5 to be fastened; the limiting groove 23 is located at the through hole 21 and the screw hole 2 2 It is optimal between the two or the front of the screw hole 2 2; and the screw 8 which has been screwed into the screw hole 2 2 is snail. On the limiting block 7 'and the limiting block 7 can be located in the hollow space portion 2 ;; - the control member 3 has an empty receiving area 3 内侧 on the inner side and two embossed in the accommodating area 3 The annular pressing surface 31 formed with the - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - The shoulder surface 33; the elastic I±tg member 4, which is located between the control member 3 and the outer sleeve 2, and the two ends of the basin are divided into 2 == the piece 3 of the face 3 3 and the bound kit 2 Between the elastic buckles 5 on the slot 2 4; when the stack is set, the elastic buckle 5 is first fastened to the limit slot 24 of the outer sleeve 2, and then the limiter 6 5 is placed in the outer sleeve. In the perforation 21 of the second, at this time, the elastic member 4 is placed on the accommodating portion 3 (10) of the control member 3 having the annular shoulder surface 3 3 , and the control member 3 having the elastic member 4 accommodated is forwarded to the front end of the outer sleeve 2 The elastic contact 4 between the annular shoulder surface 3 3 of the control member 3 and the elastic buckle 5 that has been fastened to the limiting groove 24 of the outer sleeve 2 is compressed to the bottom. The other limit groove 2 3 which is located in front of the perforation 21 of the outer sleeve 2 is not Covered by the front edge of the control member 3, so that the other elastic buckle 5 is buckled on the limiting slot 23, so that the control member 3 can be assembled on the front end of the outer sleeve 2 to move back and forth; Then, after the spring 61 and the ball 60 are sequentially placed in the positioning hole 1 (10) of the shaft portion 12 of the main body 1, the control member 3 is first moved to the right side of the outer sleeve 2, so that the pressing surface 31 of the control member 3 is moved. After being not above the limiting body 65, the end portion of the shaft portion 丨2 in which the spring 6i and the ball 6(10) body i are placed in the valley is directly inserted into the space portion 2 of the outer casing 2 until the shaft portion 12 is After a part of the recessed area 丄3 has been covered by the front end of the outer cover 2, the other-restricted block 7 can be placed on the recessed area 3' and then the body of the body 1 is moved! 2 moves to the right side The distance is until the limit block 7 which has been located on the recessed area 13 is moved to the lower side of the screw hole 2 2 of the outer sleeve 2, and the bolt 8 can be directly locked to the screw hole 2 2 and then rested on the limiting block 7 . The locking block 7 and the outer sleeve 2 are combined and locked, and the limiting block 7 can only live between the space portion 2 of the outer sleeve 2 and the recessed portion 13 and the stop portion 14 of the body 1. As a basis for restricting the outer sleeve 2 from falling apart from the body 1; finally, the control member 3 can be released, and the control member 3 is moved to the left side by the repulsive force of the elastic member 4 until it is located on the outer sleeve 2 After the limiting body 65 is aligned with the positioning portion 15 of the body 1, the limiting body 6 5 is actually moved downward by the guiding direction of the inclined tapered surface 32 of the control member 3 until the limiting body 6 5 Moving to the underside of the ring pressing surface 31 of the control member 3 (ie, the other end of the limiting body 65 has entered the positioning portion 15 of the body), thus completing its assembly; when it is desired to increase the force arm use, it is only required First, the control member 3 is moved to the right side, so that the elastic member 4 which is located between the annular shoulder surface 3 of the control member 3 and the elastic buckle 5 which is located on the limiting groove 24 of the outer sleeve 2 is contracted. And the ring pressure surface 3 on the device is completely separated from the upper side of the limiting body 65 (as shown in the third figure). At this time, it is only necessary to pull the body of the body to the left side of the body. Located in the perforation 2丄 of the outer kit 2 and the concave position of the shaft portion 1 2, the limit of the health on the 5 is positioned to move to the left side of the 5 The limiting body 65 is moved upward by the guiding action of the perforation 2丄 until the bottom edge of the limiting body 65 moves to the top surface of the recessed area i 3 of the body ( (as shown in the fourth figure), and the body can continue to be pulled. i moves to the left, until the limiting body 6 5 moves to the predetermined positioning portion 15 to align, then the control member 3 can be released, and the control member 3 is moved to the left by the rebound force of the elastic tree 4, And the upper side of the position body 6 5 will control the direction of the vertical 3 of the face 3 2 and actually move down to the ring pressure surface 3 of the control member 3 i below # 言之', the other end of the limit body 6 5 It has entered the positioning part i 5 of the body i (as in the fifth six figure) to achieve the control operation of the convenience of the telescopic adjustment. The above description is only for the preferred embodiment of the present invention and is not intended to limit the scope of the creative implementation. Therefore, any change or modification of the characteristics and spirit of the application form should be included in the application patent (4) of this application. Moreover, the local does not have a new structure, and it has neither job. And there are any products in the market (4), so it has no doubt that it has new characteristics, and its unique features and functions are far from comparable, so it is more than the $ M380859. Its progressive nature, which meets the requirements of the application requirements for new patents in China's Patent Law, is to file a patent application in accordance with the law. Mjowojy [Simple description of the diagram] The first diagram is a combined partial section state diagram of the creation. The first figure is an enlarged schematic view of a partial section of the first-meaning combination. The first figure is an enlarged partial cross-sectional view of the second figure when it is actuated. The fourth figure is the enlarged view of the partial cross-section when the third figure is actuated. The figure is the enlarged partial cross-sectional view of the fourth figure when it is actuated. A combined partial profile state diagram after actuation of the first image. Body 1 Recessed area 1 3 Outer kit 2 Limiting slot 2 3 Ring pressing surface 3 1 Elastic retaining ring g Limiting block 7 [Description of main components] Head end 1 〇 Working end 1 1 Shaft part 1 2 Stop part 1 4 Positioning part 1 5 Positioning hole 1 6 Space part 2 0 Perforation 2 1 Screw hole 2 2 Limiting groove 2 4 Control part 3 accommodating area 3 0 Inclined taper 3 2 Ring shoulder 3 3 Elastic element 4 Ball 6 0 Bolt 8 spring 6 1 limiter 6 5