1236953 五、發明說明（1) 【技術領域】 本發明係關於一種棘輪之控制結構（七 握柄一撥動件樞設一控制元件頂”動境主要係 调整撥動部時，使其定位桿和控制元件 =，而當 -連動關係’ $而達到調整棘輪扳手之=動塊形成 工具發展領域。 疋轉方向，係屬手 【先前技術】 =二目前業界習用之雙向棘輪扳手 一』係^公告第4丄4 ”6號新型專二广附件 : = 可看*，此種習知之雙向棘輪扳手4主：附件 手頭。卩與柄部相切處銑設出一，;，主要係扳 前：之翼部容i，該翼部下端形成有」可；-撥動件 與谷5又在掣動槽内之掣動塊凹槽相互套卡：；凸塊恰可 動塊與棘輪之換向卡抵功效。 而達到驅動掣 述之雙向棘輪扳手結構為防止拓车-5 相切處之缺口過大，！ 手碩邛與柄部 缺失，姓h 以成扳手工具整體結構強产卩备你 缺失，特別將撥動件之戽 傅5$度卩+低之 破壞大幅減低，+絲 又、、 進而々銑設之缺口結構 減低此種以結構強度為出發點 構 動件之撥動端厚产汛锋A A 2之汉计’亦因撥 中於手指而：：當；;疚調整撥動時，應力集 〜王予指疼痛之缺失； 再參照附件二所示之『 件二係台灣專 =铷孜乎結構改良』（附 換向棘輪扳手5〇38◦3號新型專利案），該 出一較大之杜、°冓同樣係於扳手頭部與柄部相切處銑設 夫口，再由扳手頭部相異於缺口端銑設一未完 1236953 1236953 五、發明說明（3) 计’ S採法滿足消費者所需之結構實用性需求。 【内容】 名表明主 又 1糸有關於一種棘輪之控制結構（七），此 種棘輪之控制結構（七）主要係包括： 棘輪板手碩部，其設有一第一容置孔，可容置一棘 輪裝置’又，於笛 、弟一容置部内之適當處設有一中空連接之 H二容賢部，可'A, j各納一掣動塊使之控制棘輪裝置，藉此規 疋，齒輪動方向，而與第二容置部貫穿連接之第三容 置部’則是設有一撥動元件，其撥動元件内設有一定位桿 及控制元件’當撥動元件設於第三容置部内時，其定位桿 會與擎動塊相支樓且控制元件會卡抵掣動塊，而使掣動塊 與棘輪裝置產生一連帶作動關係，故當使用者將撥動元件 撥向右方時’其定位桿及控制元件會因帶動原理之關係向 右頂擎掣動塊’而產生一固定施力點方便使用者轉動螺固 件Ν'*產生較大扭力’而掣動塊在向左頂掣棘齒輪時，會在 其右側產生一空間，此時，因棘齒輪一方頂掣於棘齒輪固 定’另一端則可產生回位之轉動，有效地重覆轉動螺固件1236953 V. Description of the invention (1) [Technical field] The present invention relates to a ratchet control structure (seven grips, a toggle member, a control element top, and a control element. And control element =, and when the-linkage relationship '$ reached to adjust the ratchet wrench = moving block formation tool development field. Turning direction, belongs to the hand [prior art] = two two-way ratchet wrenches currently used in the industry ^ system ^ Announcement No. 4 丄 4 ”No. 6 New Special Second-Earth Accessory: = You can see *, this conventional two-way ratchet wrench 4 main: Attachment at hand. 铣 Milled at the tangent to the handle;, mainly for the front : The wing part capacity i, the lower part of the wing part is formed with "may";-the toggle piece and the valley 5 are in the latching groove of the latching groove in the latching groove to each other :; the convex block is just the direction of the movable block and the ratchet The effect is as follows. And the two-way ratchet wrench structure to achieve the drive control is to prevent the gap at the tangent of Tuo-5 from being too large! The hand and the handle are missing. In particular, the 5 ° degree of the moving part + the low damage will be greatly Low, + wire, and then, the notched structure of the milling machine reduces this kind of stroke-thickness production of Fengfeng AA 2 of the moving end of the structural member based on the strength of the structure. When guilt is adjusted, the stress set ~ the loss of Wang Yuzhi's pain; then refer to the "Parameter 2 Taiwan Special = Structural Improvement of Taiwan" shown in Annex II (with a new type of reversing ratchet wrench 5038) (Patent case), the larger Du, ° 系 is also tied to the wrench head and the tangent of the shank milling mouth, and then the wrench head is different from the notched end milling an unfinished 1236953 1236953 V. Invention Explanation (3) The design method meets the practical needs of the structure required by consumers. [Content] The name indicates that the master has 1 control structure for a ratchet (7), and the control structure for this ratchet (7) mainly The department includes: a ratchet wrench large part, which is provided with a first receiving hole, which can accommodate a ratchet device ', and a hollow connection H two Rongxian Ministry is provided in the appropriate place in the flute and brother one receiving part. 'A, j each holds a stopper to control the ratchet device, thereby regulating the gear Direction of movement, and the third accommodating portion 'through-connected with the second accommodating portion is provided with a shifting element, and a positioning lever and a control element are provided in the pulsing element. When it is inside, its positioning lever will support the driving block and the control element will catch against the driving block, so that the driving block and the ratchet device will have a joint action relationship. Therefore, when the user turns the driving element to the right When 'the positioning lever and the control element will push the stopper block to the right due to the driving principle', a fixed force point is generated to facilitate the user to turn the screw N '* to generate a larger torque' and the stopper block is to the left. When the ratchet gear is pushed, a space is created on the right side. At this time, because one side of the ratchet gear is locked on the ratchet gear, the other end can generate a return rotation, which effectively repeats the rotation of the screw.
為使審查委員對本發明裝置，獲致更進一步瞭解，如 下將就本發明所具之功效整理論述之： 1、 本發明利用左、右位移換向之大面積撥動元件設 计’實可增加手指之接觸面積，以減輕使用者換向產生不 疼痛感之功效。 2、 本發明利用容設在撥動元件凹槽及穿孔内之定位In order to make the reviewers have a better understanding of the device of the present invention, the following will summarize and discuss the effects of the present invention: 1. The design of the large-area toggle element using left and right displacement reversal in the present invention can actually increase fingers The contact area can reduce the pain-free effect when the user changes direction. 2. The present invention utilizes positioning accommodated in the grooves and perforations of the toggle element
1236953 五、發明說明（4) 桿及控制元件雙重換向設計下，可達到掣動塊之換向更佳 確實功效。 3、本發明將供棘齒輪、掣動塊及撥動元件容置之第 、一、三容置部完全設計在厚度較厚之扳手頭部，實可 降低棘輪扳手結構強度破壞功效。 ^上所述，可知本發明之棘輪之控制結構（七），改 口了 t用棘輪扳手各項之缺失，並增進了穩固及實用之功 效，如此實為一具進步性之專利。 【實施方式】 參r Ϊ =明主要係有關於一種棘輪之控制結構（七），請 i ^ 了圖至第三圖所示，此種棘輪之控制結構（七）主 三容 可容 棘齒 於第 齒輪 輪（ 置 輪 容 部2 呈 置12 5輪扳手頭部（1 〇 ) 二（11、20、30)，其第一容置部（ 一棘輪裝置（12)，其棘輪裝置（12) = 及一 c型扣（123)，當棘齒 夺置部（1 1 )時，C型扣（1 2 3 )可嵌 2 1 )之棘齒緣（1 2 2 )，其目的係使 =1 )容納於第一容置部（1 1 )時可穩固 f穿狀設計之第二容置部（2 0 )恰位於第 部（1 1 、3 〇 )中間，達其第一、二、三 、2 〇 、3 〇 )呈一相互連通關係，且，第 0 )内容納有一掣動塊（2 1 )，該弧形掣 了貝端中心位置凹設有一滑溝（2 1 1 )，可 及第 (11) 係指一 輪容置 設於棘 當棘齿 轉動； 一及第 容置部 二容置 動塊（ 供定位1236953 V. Description of the invention (4) With the dual reversing design of the lever and the control element, the reversing of the actuating block can achieve a better and effective effect. 3. According to the present invention, the first, first, and third accommodating portions for accommodating the ratchet gear, the detent block, and the shifting element are completely designed on the wrench head with a thicker thickness, which can actually reduce the structural strength destruction effect of the ratchet wrench. ^ As mentioned above, it can be seen that the control structure (7) of the ratchet of the present invention modifies the lack of various items of the ratchet wrench, and improves the stability and practical effect. This is a progressive patent. [Embodiment] Reference r Ϊ = Ming is mainly related to a ratchet control structure (seven), please i ^ shown in the figure to the third figure, such a ratchet control structure (seven) the main three capacity can accommodate ratchets The first gear receiving part (a ratcheting device (12), and its ratcheting device (12) ) = And a c-shaped buckle (123), when the ratchet capturing portion (1 1), the c-shaped buckle (1 2 3) can be embedded into the ratchet edge (1 2 2) of 2), the purpose of which is to make = 1) The second accommodating part (2 0), which can be stably designed to be inserted into the first accommodating part (1 1), is located in the middle of the first accommodating part (1 1, 3 〇), reaching its first and second positions. , 3, 2 0, 3 0) are in a mutually connected relationship, and the content of 0) contains a stopper block (2 1), the arc-shaped stopper has a groove (2 1 1) recessed in the center position. (11) refers to the first accommodation of the wheel when the ratchet rotates; and the second accommodation of the second accommodation block (for positioning)
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五、發明說明（6) 請參看第四圖所示，當撥動元件（3 1)撥入第一凹 槽（3 0 1 )日守’撥動元件（3 1 )會帶動控制元件（3 3)及定位桿（32)，令棘齒輪（121)向左定位， 而達到棘齒輪（1 2 1 )左向卡抵限位功效，反之，請來 看第五圖所示，當撥動元件（3 1)撥入第二凹槽（3 〇 2 )時’其控制元件（3 3 )及定位桿（3 2 )會將棘齒 輪（1 2 1 )位移至右方’而產生一右向卡抵限位功效。 本發明透過大面積之左、右位移撥動件設計，實可防 ii手指調控產生過大應力集中之缺失，同時，供動件（ 3 1 )置放之第二容置部（3 0 )亦完全銑設在厚度較厚 之扳手頭部（1 0 )上’而非在頭部與柄部相切處，故對 於扳手工具整體結構強度破壞實在有限； 另請參看第六、七圖所示，當控制元件（3 3 )容納 於撥動元件（3 1 )内時’鋼珠（3 3 3 )之一侧係與第 一凹槽（301)或第二凹槽（3〇2)相連接，且藉由 彈簧（3 3 2 )之擠壓，可將頂桿（3 3 i )向前頂掣掣 動塊（2 1 )，使之有效地控制掣動塊（2 i )，並達 穩固控制之功效。 綜上所述，本發明棘輪之 實用性及成本效益上，確實是 且所揭露之結構創作亦是具有 其具有「新穎性」應無疑慮， 具功效之增進，因此亦具有「 專利法有關發明專利之申請要 控制結構（七），在其使用 完全符合產業上發展所需， 别所未有的創新構造，所以 又本發明可較之習知結構更 進步性」，其完全符合我國 件的規定，乃依法提起專利V. Description of the invention (6) Please refer to the fourth figure. When the toggle element (3 1) is dialed into the first groove (3 0 1), the 'swing element (3 1) will drive the control element (3 3) and the positioning lever (32), so that the ratchet gear (121) is positioned to the left, and the left gear of the ratchet gear (1 2 1) is stuck against the limit effect. Otherwise, please see the fifth figure. When the element (3 1) is dialed into the second groove (30 2), 'the control element (3 3) and the positioning rod (3 2) will move the ratchet gear (1 2 1) to the right', and a right is generated. Reach the limit effect of the card. Through the design of the large-area left and right displacement toggles, the present invention can prevent the lack of excessive stress concentration caused by ii finger regulation, and at the same time, the second accommodation portion (3 0) for the placement of the actuator (3 1) also Completely milled on the wrench head (1 0) with a thicker thickness, not on the tangent of the head and the handle, so the damage to the overall structural strength of the wrench tool is really limited; see also Figures 6 and 7 When the control element (3 3) is accommodated in the toggle element (3 1), one side of the 'steel ball (3 3 3) is connected with the first groove (301) or the second groove (302). , And by pressing by the spring (3 3 2), the push rod (3 3 i) can be pushed forward to the stopper block (2 1), so that it can effectively control the stopper block (2 i), and reach The effect of solid control. In summary, the practicality and cost-effectiveness of the ratchet of the present invention is indeed and the disclosed structural creation also has its "newness" which should be considered without doubt and has an effect of improvement. Therefore, it also has the "patent law related inventions" The application of a patent must control the structure (seven), and its use fully meets the needs of industrial development. It has an innovative structure that is unprecedented. Therefore, the present invention can be more progressive than the conventional structure. Provisions are filed according to law
第10頁 1236953 五、發明說明（7) 申請，並敬請 鈞局早日審查，並給予肯定。 111111 1236953 圖式簡單說明 第一圖係本發明棘輪之控制結構（七）結構分解示意圖。 第二圖係本發明棘輪之控制結構（七）之組合圖。 第三圖係本發明棘輪之控制結構（七）外觀示意圖。 第四、五圖係本發明棘輪之控制結構（七）之作動圖。 第六、七圖係本發明棘輪之控制結構（七）之剖面作動圖 【圖式符號說明】 1 〇 —— —棘輪板手頭部 12---棘輪裝置 1 2 2 ——棘齒緣 2 0---第二容置部 2 1 1 - —滑溝 3 0---第三容置部 3 0 2__第二凹槽 3 11——凹部 11 ---第一容置部 12 1——棘齒輪 12 3 — — C型扣 2 1---掣動塊 3 0 1_ —第一凹槽 3 1 _ ——撥動元件 3 12——穿孔 3 2 _ ——定位桿 3 3 _ _ _控制元件 3 3 1——頂桿 3 3 2——彈簧 3 3 3 ——鋼珠Page 10 1236953 V. Description of Invention (7) Application, and I would like to invite the Bureau to review it and give your approval. 111111 1236953 Brief description of the drawings The first diagram is an exploded view of the control structure (7) of the ratchet of the present invention. The second diagram is a combined diagram of the control structure (7) of the ratchet wheel of the present invention. The third figure is a schematic diagram of the appearance of the control structure (7) of the ratchet wheel of the present invention. The fourth and fifth diagrams are the action diagrams of the control structure (seven) of the ratchet of the present invention. The sixth and seventh diagrams are cross-sectional action diagrams of the control structure (seven) of the ratchet wheel of the present invention. [Illustration of Symbols] 1 〇 --- Ratchet wrench head 12 --- Ratchet device 1 2 2-Ratchet edge 2 0 --- Second accommodating part 2 1 1 --- Sliding groove 3 0 --- Third accommodating part 3 0 2__Second groove 3 11--Concave part 11 --- First accommodating part 12 1 ——Ratchet gear 12 3 — — C-shaped buckle 2 1 —-- Pull block 3 0 1_ —First groove 3 1 _ ——Pushing element 3 12——Perforation 3 2 _ ——Positioning rod 3 3 _ _ _Control element 3 3 1-ejector 3 3 2-spring 3 3 3-steel ball