M357341 五、新型說明： 【新型所屬之技術領域】 本創作係與種棘輪工具有關，更詳而言之，特別是指一種具有 換向結構的棘輪工具。 【先前技術】 按，為使棘輪工具結構更簡單、使用壽命更長，本案創作人乃研 2種棘輪起子之結構改良，如中華民國證魏第跑節號專利 ❹财圖所不’係為該案之立體分解圖，其主要係包含一定 健10 ’錢位座1〇具有—組接端η係與一握柄仙相組接，另一 =^-定_ 12，嫌端12於_設有—_ η，並於 =θ 13 &周外—齡距離環設兩平行對稱之U型槽⑷、撕， ;、開口方向係與該開放槽13相同，且該等U型槽⑷、 側面係與該開放槽13 内 - U贿77默槽内卡叹-卡掣片15a、15b， 卡掣片版、15Γ於該開放槽13内，其兩自由端分別彈性抵靠該等 上，1於妒3目對之㈣1面’―触餅2G絲辦該定位端12 掣槽21a、21b，並相對节料顯91 〇iu 杨換向之卡 .22c，係^^^等伽心⑽設有三個定位㈣备 L位於•位端12上之定位幻7相 顺位如上，並與該換向環件2〇相疊=:亦套 侧面具有歯部31，虚 且铺輪件3〇的内 請參閱第二_動端㈣合。 視圓及故辦mm料轉之故财間段之剖 域圖以顯不_向環件轉動前的定位狀態，當 M357341 該換向環件20位於初始位置時，該定位組17係嵌設於該定位槽挪 内’此時，該等卡掣片15a、1邱的掣動端係位於該等卡· 21二拙 中’並藉由該U型彈片16之彈力壓抵作用，與該棘輪件3〇的齒仰 ^合，藉此，當第一圖中之該握柄4〇轉動時，可帶動該棘輪件30 做雙向操作。 請參閱第三圖A及第三圖B所示’係為該案之定位端中間段之刊 ^圖及蚁位端前段剖棚，以顯示鱗卡料掣動換向後之定 恕，找換向縣2G逆時鐘鶴—角度，使較她17岐於 ’鱗，針料批會齡―料斜面23卡判 脱遗時鐘轉動並播止於該換向環件2〇的内環面％上，使 既的掣動端與該棘輪件3〇的齒部31解_合 片 3〇能夠做順時鐘離合。 麟讓該棘輪件 惟’上述習知之棘輪工具的換向方式，將使該等卡 ^動端與該等_21a、21b的導引斜面23產生摩_ 使用後將導致該等卡擎槽21a、21b的導引斜面23磨損。長，月 請參閱第四® A及第，啦，軸位 .視圖及該定位端前段剖視圖，以顯示長期使用致盆中—卡 後，該換向環件2_導引該卡挈片现逆時鐘轉動，損 播止於磨損的導引斜面25上，而與該棘 4動端會 使該棘輪件30無法順利離合。 网 、部3以生干涉’ M357341 【新型内容】 本匐作係提供種棘輪王具之棘輪彳細結構，其主要係包含一底 座’该底座的—端係為—組接部，與—握柄相組接，另—端則為一定 :，其於周側面設有—開放槽，並形成—向内凹設之弧面，該弧面 ^間位置凹設-個u形槽，該u形槽於左右側各設有—容置槽，兩 竹片則分別卡設於該等容置槽内…雜元件係位於該_槽内， 精由其_撐開該等卡軸，—換向環件係套設於欺位部上，職 2件於内環面凸設有兩個瑜之播止塊，可帶動該等地1該 旋轉—角度’一棘輪件係套設於該一 件於_面設有齒部，並與該等卡掣片的擎 直接=作所提供之一種棘輪工具之棘輪換向結構，藉由該換向環件 與可2該等卡掣片作動，可解決f知機構磨損的問題，提升财用度 【實施方式】 請參閲第五圖所示，係為本創作— 立體分解圖，其主要係包含： 〃之棘輪換向結構 一底座50，該底座5〇於周側面中 凸緣si外環周設有一定位組5U，且I 一緣5卜並猶 52，並於其側面穿設—穿孔52 ^座5G的一端係為一組抝 w 螺栓91與—握柄如相組接 ^測i 4一定位部53 ’該定位部53於周側面設有㈠ 曰’並形成-向内凹設之弧面532，該弧面碰於中間位置, M357341 -内設有鎖孔5331之U形槽533，並於該U形槽533兩側-適當距離 處各設有-容置槽534a、534b ’其開口方向係與該υ形槽533相同， 另’該定位部53於該弧面532與該凸緣51之交界處設有兩抵止部 535a、535b ;兩卡掣片54a、⑽’其後端面凸設有一凸部541，該凸 部541的兩端並延伸超出該等卡擎片5私、5此兩側一適當距離以形成 -延伸部5411，並卡設於該等容置槽撕、^内，該等卡掣片地、 54b的前端面更設有—v型槽⑽；—扭力彈簧55，係位於該u形槽 533内雜力彈黃55的兩自由端分別彈性抵靠該等卡掣片5知、施 相對之内側面，以撐開該等卡掣片54a、54b ; 一換向環件60 ’其内環周上凹設三做位槽咖、仙、l，係 :、該底座50上的定她511純設，使雜向環件即具有三段定位 =，且該換向環件6G於魄周更設有兩個三角狀擋止塊啦、咖， 轉卡$_片54a、54b的掣動端係抵靠於該等稽止塊孤、哪相對之 該換向環祕轉動時，將帶動該销片54_以該 合置槽534a、534b為中心旋轉作動； 定位邻2 7m板70上穿設有—貫孔7卜並透過—螺絲73與該 上^上之鎖孔5311相螺接，以將該蓋板70鎖固於該定位部53 ，等=於相對該定位部53之内側面設有兩個組繼，係與 D亥等卡掣片54a、54b上之、 掣片W 上之W 541之延伸部54Η相組接，使該等卡 I片54a、54b轉動更牢固。 去一棘輪件80 ’該棘輪件8〇内環設有一凹槽8 犯卡設於該蓋板70上之限位# ^ 位槽74上’以套設限固於該定位部53上， 7 M357341 t 並”嫌向％件6〇相豐合，該棘輪件於内側面更設有齒部犯，係 與轉卡擎片54a、54b的掣動端相屬合，同時該棘輪件8〇於前端面 凸設一組接頭84，係與一扳手套筒100相組接。 為供進步瞭解本創作構造特徵、運用技術手段及所預期達成之 力文炫將本創作使用方式加以敘述，相信當可由此而對本創作有更 深入且具體之瞭解，如下所述： μ參閱第六1U及第六_ ，係林創狀定位部中間段之 鲁剖視圖及該定位端前段剖視圖，以顯示該換向環件轉動前的定位狀 態，當該換向環件6α位於祕錄時，歡她511絲設於該定位 槽61b Θ ’此日可，該等卡掣片地、祕的掣動端係藉由該扭力彈菩 55之彈力壓抵作用與該棘輪件8〇的齒部83相唱合，藉此，當第五圖 中之該握柄90轉動時，可帶動該棘輪件80做雙向操作。 請翔第七圖A及第·所示，係為本創作係為本創作之定位 '版之剖視圖及該定位猶段剖蝴，以顯示該換向環件轉動後 ==’瓣崎6G往㈣糊_，崎止塊62a =於该抵止部535a上，同時該定位組511係嵌設於該定 内，此時，該撞止塊咖，會帶動該卡擎片_逆時鐘旋轉一角产， ^咖㈣的齒部83解瞻，使該棘輪件8q能夠做順時鐘離 兹，再將本創作之特徵及其可達成之職功效陳述如下： 卜本創作之棘輪工具之棘輪換向結構，藉由該換向環件 二角狀擋止塊直鮮動該等卡料作動，可解決習知藉崎等卡擎槽 8 M357341 « 導狀等卡掣片所產生的磨損問題，提升耐用度與可靠度。 2、本創作之棘輪工具之棘輪換向結構 ^ =輪件的齒部，增加與齒部的接觸面積能承M357341 V. New description: [New technical field] This creation is related to the ratchet tool, in more detail, especially a ratchet tool with a reversing structure. [Prior Art] Press, in order to make the ratchet tool structure simpler and longer service life, the creator of this case is studying the structural improvement of two kinds of ratchet screwdrivers, such as the Republic of China Securities Wei Di running section patent ❹ 图 所The three-dimensional exploded view of the case, which mainly consists of a certain 10' money seat, 1 〇 has a set η system and a grip squad, another = ^ - _ 12, the suspicion 12 in _ _ η is provided, and two parallel symmetrical U-shaped grooves (4), tearing; and the opening direction are the same as the open groove 13 at the distance of θ 13 & weeks and ages, and the U-shaped grooves (4) , the side of the side and the open slot 13 - U brib 77 inside the slot sigh - the card piece 15a, 15b, the cassette plate, 15 Γ in the open slot 13, the two free ends of which respectively elastically abut the , 1 in the 3 heads to the (4) 1 side '- touch cake 2G wire to do the positioning end 12 groove 21a, 21b, and relative material display 91 〇iu Yang reversal card. 22c, system ^ ^ ^ and other gamma (10) There are three positionings (4) The positioning position of the standby L on the position end 12 is as above, and is overlapped with the reversing ring member 2〇 =: the side of the sleeve has the crotch portion 31, and the dummy wheel member 3 Inside Please refer to the second _ moving end (four). The cross-sectional view of the financial section of the circle and the original material is changed to the positioning state before the rotation of the ring member. When the reversing ring member 20 of the M357341 is in the initial position, the positioning group 17 is embedded. In the locating slot, at this time, the squeezing ends of the latching blades 15a and 1 are located in the card 21' and are pressed by the elastic force of the U-shaped elastic piece 16, and The teeth of the ratchet member 3 are clamped, whereby the ratchet member 30 can be driven to perform bidirectional operation when the grip 4 is rotated in the first figure. Please refer to the third figure A and the third figure B for the section of the middle section of the positioning end of the case and the front section of the ant position end to show the forebearing of the scales and the reversal. County 2G counterclock crane - angle, so that she is 17 岐 in the 'scale, the needle batch age - material slope 23 card judgment off the clock rotation and broadcast on the inner ring surface % of the reversing ring 2〇, The both the swaying end and the toothed portion 31 of the ratchet member 3 解 can be combined to form a clockwise clutch. Lin makes the ratchet member only the reversing manner of the above-mentioned conventional ratchet tool, which will cause the card to be generated and the guide bevel 23 of the _21a, 21b to be generated. After use, the card slot 21a will be caused. The guiding slope 23 of 21b is worn. For the long month, please refer to the 4th A and A, the shaft position, the view and the front section of the positioning end to show the long-term use of the basin-card, the reversing ring 2_ guide the card is now Rotating against the clock, the damage stops on the worn guiding ramp 25, and the ratchet member 30 cannot make the ratchet member 30 smoothly clutch. Net and Department 3 Interference with the Ministry of Life ' M357341 【New Content】 This series provides a ratcheting and fine structure of the ratcheting device. It mainly consists of a base 'the end of the base is the assembly part, and the grip The shank phase is assembled, and the other end is fixed: it is provided on the side of the circumference - an open groove, and is formed - an arcuate surface which is recessed inwardly, and the position of the arc surface is concave - a u-shaped groove, the u The groove is provided on the left and right sides - a receiving groove, and the two bamboo pieces are respectively respectively disposed in the receiving groove; the miscellaneous components are located in the groove, and the card shaft is extended by the_ The ring member is sleeved on the bulling portion, and the two members are provided with two yoga broadcast blocks on the inner ring surface, which can drive the ground 1 to rotate-angle 'a ratchet member sleeve on the one a ratcheting device having a toothed portion on the _ surface and a ratcheting tool provided by the slab of the card, by the reversing ring member and the squeezing member It can solve the problem of knowing the wear and tear of the mechanism and improve the financial efficiency. [Implementation] Please refer to the fifth figure, which is the creation of the original - three-dimensional exploded view, which mainly includes: The ratchet reversing structure is a base 50. The base 5 is disposed on the outer side of the flange si in the circumferential side. A positioning group 5U is disposed on the outer circumference of the flange si, and the I edge 5 is also 52, and is disposed on the side thereof - the through hole 52 ^ 5G One end of the set is a set of 拗w bolts 91 and the grips are connected to each other, and the positioning portion 53 is provided with a (1) 曰' and a concavely curved 532. The arc surface touches the middle position, and the M357341 is provided with a U-shaped groove 533 of the locking hole 5331, and is disposed at each of the two sides of the U-shaped groove 533 at an appropriate distance - the receiving groove 534a, 534b' The positioning portion 53 is provided with two abutting portions 535a, 535b at the boundary between the curved surface 532 and the flange 51; the two latching pieces 54a, (10)' are rearwardly convex. A protrusion 541 is disposed, and the two ends of the protrusion 541 extend beyond the two sides of the card slab 5 to form an extension portion 5411, and are affixed to the accommodating groove. The front end surface of the card slabs, 54b is further provided with a -v-shaped groove (10); a torsion spring 55 is located in the u-shaped groove 533, and the two free ends of the hybrid spring 55 are respectively elastically abutted against the same Card 5 knowing and applying the inner side surface to open the card pieces 54a, 54b; a reversing ring piece 60' is recessed on the inner circumference of the socket to form a slot, a fairy, a l, the base 50 The setting of her 511 is pure, so that the miscellaneous ring member has three positioning positions =, and the reversing ring member 6G is provided with two triangular blocking blocks on the circumference of the circumference, and the card is transferred to the $_ piece 54a. When the swaying end of the 54b abuts against the singular block, which is opposite to the reversing ring, the pin 54 is driven to rotate around the arranging groove 534a, 534b; The 7m plate 70 is provided with a through hole 7b and is screwed to the upper locking hole 5311 through the screw 73 to lock the cover plate 70 to the positioning portion 53, etc. The inner side of the portion 53 is provided with two groups, which are connected to the extensions 54 of the W 541 on the cymbal W on the card pieces 54a and 54b of the D-H, such that the card pieces 54a, 54b Turn more firmly. The ratchet member 80' is provided with a recess 8 on the inner ring of the ratchet member 8 and is disposed on the limiting portion of the cover plate 70. The socket is fixed to the positioning portion 53 by a sleeve. M357341 t and "suggested to a part of the 6-inch phase, the ratchet member is further provided with a tooth on the inner side, which is associated with the swaying end of the transfer card 54a, 54b, and the ratchet member 8〇 A set of joints 84 are protruded from the front end surface, and are assembled with a wrench sleeve 100. For the purpose of progressing to understand the structural features of the creation, using technical means and the expected achievement, Li Wenxuan will describe the use of the creation, I believe When there is a deeper and more specific understanding of the creation, as follows: μ Refer to the sixth 1U and the sixth _, the cross-sectional view of the middle section of the forest-like positioning section and the front section of the positioning end to show the change The positioning state before the rotation of the ring member, when the reversing ring member 6α is located in the secret recording, the 511 wire is set in the positioning groove 61b 此 'this day, the card-like piece, the secret swaying end system By the elastic force pressing action of the torsion force Boss 55, the tooth portion 83 of the ratchet member 8〇 is sung, thereby being the fifth When the handle 90 is rotated in the figure, the ratchet member 80 can be driven to perform a two-way operation. Please refer to the seventh figure A and the figure shown in the figure, which is a cross-sectional view of the orientation of the creative department and the positioning. The segment is cut to show that the reversing ring member rotates after == 'After 6G to (4) paste _, and the block 62a is on the abutting portion 535a, and the positioning group 511 is embedded in the fixed portion. At this point, the collision block will drive the card _ _ counterclockwise rotation corner, ^ coffee (four) tooth 83 interpretation, so that the ratchet 8q can do the clock, and then the characteristics of this creation The responsibilities of the achievable functions are as follows: The ratcheting reversing structure of the ratcheting tool of the present invention can be solved by the two-corner block of the reversing ring. Wait for the card engine slot 8 M357341 « The wear problem caused by the guide card and the like, improve the durability and reliability. 2. The ratcheting structure of the ratchet tool of this creation ^ = the tooth of the wheel, the tooth and the tooth Contact area
型彈β ^之棘輪工具之棘輪換向結構，雜力輸目較f知之U 雜疲乏，能有效的壓抵該等卡料相對之内側 面’ M、料卡掣片保持彈性售合該棘輪件的齒部。 動一 之棘輪工具之棘輪換向結構，當該換向環件朝一方向轉 产韓如止塊會擔縣魏止部，可避免使用者於操作時過 二之自Γ、。¥件’造成該卡掣片轉動角度過大而過度壓迫該扭力彈 貫之自由端，使其變形、受損而無法提供足夠之彈力。 译 、爲杳國肉T本發明在同類產品中實有其極佳之進步實用性，同時 =在^於此類結構之技術資料，文獻中亦未發現有相同的構造 ί ’本㈣實已賤發日轉料件’雜法提出申請。 確所騎，僅縣购之—較佳可行實關Μ，故舉凡 :U柳書对請專概騎為之等效結構變化， 本發明之專利範圍内。 〜在 M357341 【圖式簡單說明】 。 第-圖係習知之棘輪起子之立體分解圖。 ⑽物段—該換向 輪侧，卩到換向環件 擎片===^物敝删，_示該等卡 掣動換向後起子之定位端前段剖視®，以顯示該等卡擎片 之定位物段之删，以顯示長期使 第四心=子ϋ棘輪件無法離合的狀態。 其中一卡掣槽磨損後，使該棘二=㈣剖欄」以顯示長期使用致 ，係本創作之棘輪工具之立體:：—。 第六圖B係本創作之棘 ‘圖，以顯示該杉 件轉動前的定位狀態/，、植部前段剖麵，以顯示該換向環 :七圖A係本創作之棘輪 向環件轉動後蚊仇狀態。 卩懷之摘 第墙物細㈣咖輸職，⑽示該換响 M357341 件轉動後的定位狀態。 【主要元件符號說明】 〔習知〕The ratcheting reversing structure of the ratcheting tool of the type β ^ ^, the miscellaneous force of the eye is more fatigued than the U, which can effectively press against the inner side of the card material. M, the material card is kept elastic and the ratchet is sold. The teeth of the piece. The ratcheting reversing structure of the ratcheting tool, when the reversing ring member is transferred in one direction, the Hanru block will bear the Weiwei section of the county, which can prevent the user from being overwhelmed during the operation. The ¥ piece causes the card to rotate too far and excessively compresses the free end of the torsion, which deforms and damages and does not provide sufficient elasticity. Translated, for the country of meat T This invention has its excellent progress and practicality in the same kind of products, and at the same time = in the technical information of such structures, the same structure is not found in the literature ί 'this (four) has been The application for the miscellaneous method of the transfer of the materials. It is true that the ride is only available in the county--the better and more practical, so the general: U Liushu is the equivalent structural change for the exclusive ride, within the scope of the patent of the present invention. ~ In M357341 [Simple description of the diagram]. The first figure is a three-dimensional exploded view of a conventional ratchet screwdriver. (10) Object segment - the reversing wheel side, 卩 to the reversing ring piece = = ===^ 敝 , , , _ _ 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该 该The segment of the positioning object is deleted to show that the fourth heart=sub-spindle ratchet member cannot be clutched for a long time. After one of the card slots is worn, the spine two = (four) split bar" to show long-term use, is the stereoscopic tool of the creation of the ratchet::-. Figure 6B is a diagram of the creation of the spine to show the positioning state of the fir piece before rotation, and the section of the front section of the planting part to show the reversing ring: Figure 7 is the rotation of the ratchet wheel to the ring After the mosquito revenge state. The picking of the wall is fine (4), the coffee is transferred to the post, and (10) shows the positioning state of the M357341 after the rotation. [Main component symbol description] [Practical]
10 定位座 11 組接端 12 定位端 13 開放槽 14a U形槽a 14b U形槽b 15a 卡掣片a 15b 卡掣片b 16 U形彈片 17 定位組 20 換向環件 21a 卡掣槽a 21b 卡掣槽b 22a 定位槽a 22b 定位槽b 22c 定位槽c 23 導引斜面 24 内環面 25 磨損的導引斜面 30 棘輪件 31 齒部 40 握柄 〔新型〕 50 底座 51 凸緣 511 定位組 52 組接部 521 穿孔 53 定位部 531 開放槽 532 弧面 533 U形槽 5331 鎖孔 534a 容置槽a 534b 容置槽b 11 M35734110 Positioning seat 11 Grouping end 12 Positioning end 13 Opening groove 14a U-shaped groove a 14b U-shaped groove b 15a Clamping piece a 15b Clamping piece b 16 U-shaped elastic piece 17 Positioning group 20 Reversing ring piece 21a Clamping groove a 21b grooving groove b 22a locating groove a 22b locating groove b 22c locating groove c 23 guiding slanting surface 24 inner ring surface 25 worn guiding slanting surface 30 ratchet member 31 toothed portion 40 grip (new type) 50 base 51 flange 511 positioning Group 52 assembly 521 perforation 53 positioning portion 531 open groove 532 curved surface 533 U-shaped groove 5331 locking hole 534a accommodating groove a 534b accommodating groove b 11 M357341
535a 抵止部a 535b 抵止部b 54a 卡掣片a 54b 卡掣片b 541 凸部 5411 延伸部 542 V形槽 55 扭力彈簧 60 換向環件 61a 定位槽a 61b 定位槽b 61c 定位槽c 62a 擂止塊a 62b 擋止塊b 70 蓋板 71 貫孔 72 組接槽 73 螺絲 74 限位槽 80 棘輪件 81 凹槽 82 C形環 83 齒部 84 組接頭 90 握柄 91 螺栓 100 扳手套筒 12535a abutting portion a 535b abutting portion b 54a latching piece a 54b latching piece b 541 convex portion 5411 extending portion 542 V-shaped groove 55 torsion spring 60 reversing ring member 61a positioning groove a 61b positioning groove b 61c positioning groove c 62a 块 stop block a 62b stop block b 70 cover plate 71 through hole 72 assembly groove 73 screw 74 limit groove 80 ratchet member 81 groove 82 C-ring 83 tooth portion 84 joint 90 handle 91 bolt 100 wrench sleeve Tube 12