M294998 八、新型說明： 【新型所屬之技術領域】 本創作係屬棘輪扳手切換構造之技術領域者。 【先前技術】 按，習用之棘輪扳手切換構造，請參閱第—圖，其主要係包括有 本體5、鶴體6、_體7及控繼8所域，其中該本體5設有 向内凹陷之容置室5 0 ’且該容置室5〇底面設有貫穿孔5〇1，以 供驅動體6、掣動體7及控制體8能分別置於容置室5〇内；而該驅 動體6外周緣設有齒部⑽，以供與軸體7之齒部7 〇相鳴合之； 而該掣動體7的_形成弧曲部7 2及其適#位置上設有凸伸^ 4，以供掣動體7能置於控制體8之凹部81内，且能使凸伸部η 位於控制體8之導槽8 2⑽動，並能藉她於控麵8之定孔8 4 :的彈性體8 6作用而能着抵頂於掣動體7上；而該控制體8的適 當位置上亦可設有把手部8 Q及倒角部8 5，且該把手部8 〇 接穿伸於容置室5◦之貫穿孔5◦i後，再藉由倒角部8 5的作用而 使控制體8完全置於容置室5〇内。 上述之創作雖確能達成原先所設定之_目的，而深 一 W木作麵讚許，惟鑑於業者對技術之研發日新月異二 φ ^ 1 ^ _ 、个餘运力，故 、二 此自滿，乃更再盡力研究改良，使其臻於完美實用；且 近來’創作人在驗無數妓新實驗職収歸崎造者及=㈣ IV、上的回應意見後，發現尚有下列問題猶待進—步改善· 、Λ 由於掣紐之凸伸部係位於控制體之長條料槽内滑動，且制動 M294998 :===動體之齒部相互嗤合之，以致使掣動體會隨著控制體 狀，且該導枰==部於導槽内移動，但是，由於導槽係呈長條孔 將掣動體及I 非與齒部的角度呈平行狀，因此，當驅動體 側邊在往後退二：陶神則會受到齒部的角度及輸的 的魏J 财如壁祕度_下，岐法有效確實 ==ΐΓ及_之_全分開’反倒是會迫_體側 之另-齿^壁的干涉’而使掣動體之齒部自動再次嗔合於驅動體 而W Μ Κ轉體_合侧城變掣動體原有驗置，進 而k成切換上不確實控制的困擾。 f迭::、肖::峨一種具有確實有效的切換控制方式者，此乃為 Γ 齡_，嫩桃输树的一大課題 手切綱她，錄續増用棘輪扳 長久努力研究與實驗，終於開驗’經過 W4 本創作之棘輪扳手t刀換構造改 良(-），期能嘉惠所有的消費者及製造者。 、 【新型内容】 =工制體的適*處則設有夾制部，且能使該夾 之杯部，以利用控制體之夾制部的轉動量來達到撥之二^ 一側方向雜，且錢料體之桿部絲物 2相 弧形狀，吨确物嫩_一㈣ M294998 一定範圍内來回活動，進而達到切換控制更具確實有效的操作模式者 為其進步性功效之依據。 【實施方式】 本創作係有關於一種棘輪扳手切換構造改良（二），請參閱第二圖 至第四圖所示，其主要係包括有本體5、_體6、掣動體7及控制 體8所組成，其中該本體5設有向内凹陷之容置室5 〇，且該容置室 5 0底面設有貫穿孔5 〇1，以供驅動體6、掣動體7及控制體^容 •置於其内，且藉由螺栓（圖中未示）將蓋體5 5加以樞設於本體5上； 該驅動體6外周緣設有齒部6 0，以供與掣動體7之齒部7〇相 嚙合之，而該驅動體6設有階級狀的軸向孔6丄，且於軸向孔6工的 適當位置上設有徑向孔6 i 〇，並使軸向孔6丄與徑向孔6工〇相連 通，以供按壓體9及滾珠6 2能分別置於軸向孔6徑向孔6工〇 内； 該掣動體7的兩侧形成弧曲部7χ、72，且其後端設有槽部7 鲁3並於槽部7 3的近末處設有軸孔7 4，以供桿部7 5插置貫穿於 軸孔7 4内且位於槽部7 3上，並使該桿部7 5會受控制體8之夾制 部8 2所夾持而撥動； 該控繼8的適當位置上分別設有把手部8 〇、凹部8丄、爽制 邛8 2限止#8 3、疋孔8 4及倒角部8 5，其中該把手部8 〇係 可直接穿伸於容置室5 ◦之貫穿孔5 Q1後，能藉由倒㈣8 5的作 用而使㈣體8完全置於容置室5 〇内；而該控制體8之限止部8 3 則具有彈性狀，且係凸伸於控制體8之表面，以使控制體8置於容置 6 M294998 室5 0内後恰能使限止部8 3能抵頂於容置室5 0的底緣而不會有所 搖動；而該定孔84内則可容置有彈性體86及柱體87，以供該柱 體8 7能確實直接或間接抵頂於掣動體7之桿體7 5上；又，該夾制 部8 2係可位於定孔8 4的侧方，且該夾制部8 2係可呈前窄後寬的 方式，以供掣動體7之桿部7 5能於夾制部8 2内的活動路徑呈略弧 形狀者， 當控制體8之把手部8 0以逆時針方向移動（如第三圖）時，則 > 會帶動位於控制體8之夾制部8 2亦跟著逆時針方向移動，此時，由 於掣動體7之桿部7 5係受控制體8之夾制部8 2所夾持，且能使已 位於控制體8内的柱體8 7及彈性體8 6恰能抵頂於掣動體7之桿部 7 5上；因此，當控制體8逆時針方向移動時，則會因控制體8之夾 制部8 2的位置改變而迫使驅動掣動體7之桿部7 5亦跟著改變並於 夾制部8 2内滑動，且受柱體8 7、彈性體8 6及掣動體7之齒部7 0嚙合於驅動體6之齒部6 0的配合作用下，而會迫使掣動體7及驅 > 動體6均呈順時針方向移動，直至該掣動體7側緣之弧曲部7 2能與 容置室5 0的内壁緣貼合為止；如此，當驅動體6樞設於套筒（圖中 未示）欲作鬆開或鎖緊（即驅動體6固定不動）的操作時，僅能使本 體5在順時針方向移動時，會帶動控制體8及掣動體7亦跟著順時針 方向移動，此時，由於掣動體7之齒部7 0係嚙合於驅動體6之齒部 6 0上，因此，會造成掣動體7隨著驅動體6之齒部6 0的斜度往後 略微後退而藉由桿體7 5來壓迫著柱體8 7及彈性體8 6亦跟著向内 收縮，直至掣動體7之齒部7 0的齒頂移至驅動體6之齒部6 0的齒 7 M294998 頂為止’方能再藉由彈性體86的反彈力作用而 - 5 0的内壁緣推移動貼合，如此 <谷置室 呈空轉往細㈣也針輪 挈動體7的解7 G做则6之# J則》因 部72貼合於容置室50_壁緣上，…及手動體7之弧曲 驅動掣動體71咖6輸_^===1室5 〇 5來作鬆開或鎖緊的操作目的。 翻利用本體 當控制體8之把手部80以順時針方 會帶動已位於職之夹制部8 2一 因控制體8之夹制部8 2的位置改變而迫會 亦跟著改變並於其内滑動，且受柱體8 7 干…5 歯部7⑽合於驅動體6之齒部6 〇的配合作:=二動體7之 7及驅動體6均呈逆時針方向移動，直至該擎動^使擎動體 1能與容置室5 0的内壁緣貼合為止㈣，當驅動曲 (圖中未示）欲作鬆開或鎖緊（ β ^於套筒 能使本艘5在逆時針方向移鱗，:=^ 逆時針方向移動，㈣動心==想7亦跟著 後略微後退而壓迫著柱體8 7及彈性 u 0的斜度彺 動體7之齒部7 〇的齒頂移至媒動體6之杏=縮，直至擎 ::體86的反彈力作__往容：：： ⑽動日”則會因掣動體7的齒 M294998 部7 0鳴合於驅動體6之齒部6 q上及掣動體7之弧曲部7丨貼合於 容置室5◦的内壁緣上，而能迫使本體5之容置室5〇驅動掣動體7 及驅動體6跟著明時針方向而㈣，以制_本體5來作鬆開或 鎖緊的操作目的。 月ί閱第五圖所示’其乃為本創作之另—較佳實施例圖，其主要 的改變在於：將原來f動體7之軸孔74與桿部7 5_樞設方式改 變為-體成型式，換言之，該掣動體7之槽部7 3上設有桿部7 5， 且使該桿部7 5能被置於控讎8之娜卩8 2内且會受其所夾持撥 動之；如此，其所運用的技術手段及原理均早已於上述内容中詳加描 述，故不在此贅述之。 再請參閱第六圖所示，其乃為本創作之另一較佳實施姻，其主 ^的改欠在於·將原來掣動體7之桿部7 5改為獅體7的後方延伸 成有凸軸。P7 6，且使該凸軸部7 6能位於控制體8之夾制部8 2 内，並會受該夾制部8 2所夹持撥動之；如此，其所運用的技術手段 及原理均早已於上述内容中詳加描述，故不在此資述之。 义綜合上所述’本創作之棘輪扳手切換構造改良（二），確實具有 ，所未有的靖構造，其既未見於任㈣物，且市社亦未見有任何 頒似的產品，所以’其具有新穎性應無疑慮。另外，本創作所具有之 寺特徵以及功此遠非習用的所可比擬，所以其確實比之習用的更具 有其進步性’其符合我國專觀有騎型專利之申請要件的規定，乃 依法提起專利申諸。 M294998 【圖式簡單說明】 ， 本創作的雛實施嬉配合所附_式作—詳細說明 本創作可以獲致更進一步的瞭解，其中； 卜，俾使 第一圖係為習用之立體分解示意圖； 第二圖係為本創作之立體分解示意圖· 第三圖係為本創作之局部組合剖面示意圖； 第四圖係為第三圖的局部組合剖面動作示意圖； 係為本創作之另-較佳實施例之立體分解示意圖； I體5 驅動體6 滚珠6 2 弧曲部7 2 凸軸部7 6 爽制部8 2 彈性體8 6 圖係為本齡之再—触實關之局·合邮示意圖； 【主要元件符號說明】 蓋體5 5 徑向孔610 弧曲部7 1 桿部7 5 凹部8 1 倒角部8 5 容置室5 0貫穿孔5 01 齒部6 0 掣動體7 槽部7 3 控制體8 限止部8 3 柱體8 7 軸向孔6 1 齒部7 0 軸孔7 4 把手部8 0 定孔8 4 按壓體9M294998 VIII. New description: [New technical field] This creation is a technical field of ratchet wrench switching construction. [Prior Art] According to the conventional ratchet wrench switching structure, please refer to the first figure, which mainly includes the body 5, the body 6, the body 7 and the control 8 field, wherein the body 5 is provided with an inward depression The accommodating chamber 5 0 ′ and the bottom surface of the accommodating chamber 5 设有 are provided with a through hole 5 〇 1 for the driving body 6 , the swaying body 7 and the control body 8 to be respectively placed in the accommodating chamber 5 ;; The outer peripheral edge of the driving body 6 is provided with a tooth portion (10) for merging with the tooth portion 7 轴 of the shaft body 7; and the yoke forming portion 7 of the swaying body 7 is provided with a convex portion at the position of the curved portion 7 Stretching 4, so that the swaying body 7 can be placed in the recess 81 of the control body 8, and the projection η can be located in the guide groove 8 2 (10) of the control body 8, and can be used to fix the hole in the control surface 8 8 4 : the elastic body 8 6 can act against the swaying body 7; and the control body 8 can also be provided with a handle portion 8 Q and a chamfer portion 8 5 at appropriate positions, and the handle portion 8 After the through hole 5◦i extending through the accommodating chamber 5◦ is inserted, the control body 8 is completely placed in the accommodating chamber 5〇 by the action of the chamfered portion 85. Although the above-mentioned creations can indeed achieve the original purpose set, and the deep one W wood is praised, but in view of the industry's research and development of technology, the new and different φ ^ 1 ^ _, a spare capacity, therefore, the second complacency, but even more Try to study and improve, so that it is perfect and practical; and recently, the creators have found that the following questions remain to be determined after reviewing the numerous new experimental assignments and the response of the Sakisaki and = (IV) IV. Improvement · Λ Since the convex part of the 掣 滑动 is located in the long trough of the control body, and the brake M294998 :=== the teeth of the moving body are merging with each other, so that the swaying body will follow the control body And the guide 枰== part moves in the guide groove, but since the guide groove is a long hole, the swaying body and the I are not parallel with the angle of the tooth portion, so when the side of the drive body is moving backward Two: Tao Shen will be subject to the angle of the tooth and the loss of the Wei J. If the wall is secret _, the 岐 method is effective == ΐΓ and _ _ all separate 'is opposed to the _ body side of the other - teeth ^Interference of the wall', so that the toothing of the swaying body is automatically re-coupled to the driving body and W Μ Κ 体 _ The original test set, and k to be bothered into the switch does not control. f::, Xiao:: 峨 A kind of effective switching control method, this is the age of _, a major issue of the tender peach tree, she cut the sequel, using the ratchet wrench for a long time to study and experiment Finally, I started the inspection of the ratchet wrench t-knife change structure (-) of W4, which can benefit all consumers and manufacturers. [New content] = The appropriate part of the working body is provided with a clamping part, and the cup part of the clamping body can be used to achieve the direction of the two sides by the rotation amount of the clamping part of the control body. And the shape of the rod of the material body is 2 arc shape, ton is indeed tender _ one (four) M294998 a certain range of back and forth activities, and then achieve the switching control more effective mode of operation is the basis for its progressive effectiveness. [Embodiment] The present invention relates to a ratchet wrench switching structure improvement (2), as shown in the second to fourth figures, which mainly includes a body 5, a body 6, a swaying body 7, and a control body. The body 5 is provided with a receiving chamber 5 向 recessed inwardly, and a through hole 5 〇1 is provided in the bottom surface of the accommodating chamber 50 for the driving body 6, the swaying body 7 and the control body ^ The cover body is disposed therein, and the cover body 5 5 is pivotally mounted on the body 5 by bolts (not shown); the outer peripheral edge of the drive body 6 is provided with a tooth portion 60 for the swaying body 7 The toothed portion 7〇 is engaged, and the driving body 6 is provided with a stepped axial hole 6丄, and a radial hole 6 i 设有 is provided at an appropriate position of the axial hole 6 and the axial hole is provided 6丄 is connected with the radial hole 6 work, so that the pressing body 9 and the ball 6 2 can be respectively placed in the radial hole 6 of the axial hole 6; the curved body 7 is formed on both sides of the swaying body 7χ And 72, and a groove portion 7 is provided at the rear end thereof, and a shaft hole 74 is provided at the near end of the groove portion 73, so that the rod portion 7 5 is inserted through the shaft hole 74 and located in the groove portion. 7 3, and the rod portion 7 5 will be controlled by the control body 8 The clamping portion 8 2 is gripped and toggled; the handle portion 8 is provided with a handle portion 8 〇, a recess portion 8 丄, a cooling 邛 8 2 limit #8 3 , a boring hole 8 4 and a chamfer portion respectively 8 5, wherein the handle portion 8 can be directly inserted into the through hole 5 Q1 of the accommodating chamber 5 ,, and the (4) body 8 can be completely placed in the accommodating chamber 5 藉 by the action of the inverted (four) 8 5; The limiting portion 8 3 of the control body 8 has an elastic shape and protrudes from the surface of the control body 8 so that the control body 8 can be placed in the room 60 of the M M M M M M M M M The bottom edge of the accommodating chamber 50 is not shaken; and the fixed hole 84 can accommodate the elastic body 86 and the column 87 for the column 87 to be directly or indirectly The clamping portion 8 2 can be located on the side of the fixed hole 8 4 , and the clamping portion 8 2 can be in a front narrow and wide width, The rod portion 75 of the damper body 7 can be slightly curved in the movable path in the clamping portion 8 2, and when the handle portion 80 of the control body 8 moves in the counterclockwise direction (as shown in the third figure), Then > will drive the clamping part 8 2 located in the control body 8 In the hour hand direction, at this time, since the rod portion 75 of the swaying body 7 is held by the nip portion 82 of the control body 8, the column body 87 and the elastic body 8 which are already located in the control body 8 can be 6 can just abut against the rod portion 75 of the swaying body 7; therefore, when the control body 8 moves counterclockwise, the driving body is forced to be driven by the positional change of the clamping portion 8 2 of the control body 8. The rod portion 7 5 of the seventh portion 7 is also changed and slid in the clamping portion 8 2 , and the tooth portion 70 of the cylinder body 78, the elastic body 86 and the swaying body 7 is engaged with the tooth portion 60 of the driving body 6. Under the action of the cooperation, the swaying body 7 and the moving body 6 are forced to move in a clockwise direction until the curved portion 7 2 of the side edge of the swaying body 7 and the inner wall edge of the accommodating chamber 50 Thus, when the driving body 6 is pivotally mounted on the sleeve (not shown) for releasing or locking (ie, the driving body 6 is fixed), only the body 5 can be moved in the clockwise direction. At this time, the control body 8 and the swaying body 7 are also moved in the clockwise direction. At this time, since the tooth portion 70 of the swaying body 7 is engaged with the tooth portion 60 of the driving body 6, the 掣 is caused. Moving body 7 The inclination of the tooth portion 60 of the moving body 6 is slightly retreated backward, and the cylinder body 7 is pressed by the rod body 75 and the elastic body 8 6 is also contracted inwardly until the tooth portion 7 of the swaying body 7 The tooth tip is moved to the top of the tooth 7 M294998 of the tooth portion 60 of the driving body 6 to be able to push and fit by the inner wall edge of the hollow body 86 by the repulsive force of the elastic body 86, such that < valley chamber The air is turned to the thin (4) and the solution of the needle wheel swaying body 7 is 7 G. The #6 》 is because the portion 72 is attached to the wall of the accommodating chamber 50_, and the arc of the manual body 7 is driven. The mobile body 71 6 loses _^===1 room 5 〇5 for the purpose of loosening or locking. When the handle portion 80 of the control body 8 is driven clockwise, the position of the clamped portion 8 2 is changed, and the position of the clamp portion 8 2 of the control body 8 is changed and forced to change. Sliding, and by the cylinder 8 7 dry ... 5 歯 7 (10) combined with the toothing 6 〇 of the driving body 6 : cooperation: = the second moving body 7 of 7 and the driving body 6 are moving counterclockwise until the movement ^After the moving body 1 can be fitted to the inner wall edge of the accommodating chamber 50 (4), when the driving curve (not shown) is intended to be loosened or locked (β ^ in the sleeve can make the ship 5 in the reverse When the needle moves in the direction of the needle, :=^ moves counterclockwise, (4) tacit == think 7 also follows slightly back and presses the cylinder 8 7 and the inclination of the elastic u 0 to the top of the tooth 7 of the swaying body 7 Move to the apricot of the medium and body 6 = shrink until the rebound force of the body:: 86 is made __ toward the capacity::: (10) the moving day" will be due to the teeth of the swaying body 7 M294998 part 70 sings to the driver 6 The tooth portion 6 q and the curved portion 7 of the swaying body 7 are attached to the inner wall edge of the accommodating chamber 5 ,, and the accommodating chamber 5 本体 of the body 5 can be forced to drive the swaying body 7 and the driving body 6 Follow the direction of the clockwise (4), to the system _ body 5 For the purpose of loosening or locking. The fifth figure shows the other embodiment of the present invention. The main change is that the original hole 74 of the original body 7 is The rod portion 7 5_ is pivotally changed to a body-formed type, in other words, the groove portion 7 3 of the swaying body 7 is provided with a rod portion 75, and the rod portion 75 can be placed in the control portion 8 Na Na 8 2 will be clamped by it; therefore, the technical means and principles used have been described in detail above, so it will not be described here. Please refer to the sixth figure. It is another preferred implementation of the creation of the present invention, and the main limitation of the invention is that the rod portion 75 of the original swaying body 7 is changed to the rear of the lion body 7 to have a convex axis. P7 6, and The protruding shaft portion 7 6 can be located in the clamping portion 8 2 of the control body 8 and is clamped by the clamping portion 8 2; thus, the technical means and principles applied thereto are already described above. The content is described in detail, so it is not mentioned here. The comprehensive design of the ratchet wrench switching structure of the creation (2) does have an unprecedented structure. I haven't seen anything in (4), and the city has not seen any products, so 'the novelty should be undoubted. In addition, the characteristics of the temple and the merits of this creation are far from being used, so It is indeed more progressive than its customary use. It complies with the requirements of the application requirements of China's monopoly riding patents. It is a patent application according to law. M294998 [Simple description of the drawings] Attached _------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- A schematic diagram of a partial combination of the creation of the creation; the fourth diagram is a schematic diagram of the partial combination of the third diagram; a perspective exploded view of another preferred embodiment of the creation; a body 5 driver 6 a ball 6 2 arc Part 7 2 convex shaft part 7 6 cool part 8 2 Elastomer 8 6 Figure is the re---------------------------- Curve 7 1 Rod 7 5 recess 8 1 chamfer 8 5 housing chamber 50 through hole 5 01 tooth portion 6 0 swaying body 7 groove portion 7 3 control body 8 limiting portion 8 3 cylinder 8 7 axial hole 6 1 tooth Part 7 0 Shaft hole 7 4 Handle part 8 0 Fixed hole 8 4 Pressing body 9