M264060 八、新型說明： 【新型所屬之技術領域】 本新型係與螺絲起子有關，特別是有關於一種多角形 面’可供拆_之螺絲起匈端結構。 項 【先前技術】 傳統手動起子大致上包含有一握柄及一接合於握柄之 和使用方法係抓持握柄轉動，以鎖固或卸下一螺絲，1中 部可依照不闕絲、_的態樣而有所不同，譬如—字頭、十* 頭、六角頭或是套筒頭。 予 明參閱第1圖所示，為提供伽者更方便的 ^筒，，結合於雜把，縣筒具有__内六角形之触孔利用 一六角形截面之桿體，於其兩端分卿成—工作部丨，以構成 起子棒2，該起子棒2之_、可匹配該插設孔，使該起子 杯2播設於該插設孔後與套筒結合，以细外露之叫部^進行 ==卸之動作，而該起子棒2係可供拆換，⑽配合不同的 螺物式’不需同時準備多種不同規格的螺絲起子，而為進—步 提錢率及方便性，更可將該麵與—氣動錢動工具結合^ 生更快速及更有力之鎖合力。 士請再參閱第2圖所示’由於工作部1之截面係延續該起子棒2 ^而呈U形’右I作部丨需要深人—孔狀結構中鎖固一 螺絲時，賊面邊緣之㈣極易干擾起子棒2之轉動，甚至在斑 孔壁接觸的情況下，摩_損孔壁，因此為解決這種困擾，财 M264060M264060 8. Description of the new type: [Technical field to which the new type belongs] The new type is related to screwdrivers, and in particular, it relates to a structure with a polygonal surface that can be removed. Item [Prior art] Traditional manual screwdrivers generally include a handle and a handle that are engaged with the handle. The method of use is to hold the handle to rotate to lock or remove a screw. Different appearances, such as-prefix, ten * head, hexagon head or sleeve head. As shown in Figure 1, Yu Ming, in order to provide a more convenient ^ tube, combined with the handle, the county tube has __ internal hexagonal contact hole using a hexagonal cross-section rod body, divided at its two ends Qingcheng—Working Department 丨 to form a screwdriver rod 2. The screwdriver rod 2 can match the insertion hole, so that the screwdriver cup 2 is placed in the insertion hole and combined with the sleeve. Department ^ performs == unloading action, and the screwdriver rod 2 is available for disassembly and replacement. With different screw types, it is not necessary to prepare multiple screwdrivers of different specifications at the same time, but it can increase the money rate and convenience for further steps. You can also combine this surface with a pneumatic money tool to create a faster and stronger locking force. Please refer to Figure 2 again. 'The cross section of the work section 1 is U-shaped because the cross-section of the screwdriver rod 2 is continued.' Right I work section 丨 Need to deepen-when fixing a screw in the hole structure, the edge of the thief face Zhizhang can easily interfere with the rotation of the screwdriver rod 2 and even damage the hole wall even when the spot hole wall is in contact. Therefore, in order to solve this problem, Cai M264060
;但是這種設計卻造成另一種問題， 圖及弟4圖所示，如此 T利於工作部3活動， 另一種問題，由於起子 棒多採取雙工作部的設計，亦即使用時其中功部之—需置入六 角形插設孔中’而圓形截面的工作部3及起子棒4棒身^間會有 -明顯的斷面落差，使得插設過程中必須配合棒身及插設孔^對 應關係’否則無法插从子棒，必須退出再重新對準；在一般施 工、工廠作業場合下’更換工作部的頻率非常頻繁，每次插設過鲁 程都必須注意棒身及插設孔之對應關係，增加工人作業上的不 便，降低工作效率也容易引起疲憊。 其次’目前大多數的工作部均為可導磁’以方便螺絲吸附於 工作部上是在m作棘人—深孔或狹窄空間中使用時， 這種功此更疋不可或缺；然而，當使用者施力轉動鎖合時，螺絲 缺乏支持力穩U ’容易造成側向偏移擺動，無法準確地鎖入螺孔 中’而且這類操作場合又不適用以另一隻手或外加炎持工具穩定鲁 螺絲進行鎖合，造成使用者工作上的不便。 【新型内容】 習用工作部有不利於深入深孔作業之缺點，而改良後之設計 亦有更換不易的問題存在。 鑑於以上習知技術之問題，本創作之目的在於提供一種螺絲 起子頭端結構，係可便利於深入孔狀結構中作業，且可簡易拆裝。 為達成上述之目的，本創作提供一種螺絲起子頭端結構，其 M264060 包含有一六角形截面之棒身，該 工作部係由_狀之起子歸 4分別為—卫作部，該 角，用以配合-獅頭端之切槽1該各起子刃之前緣形成一斜 角處，係分峨-_，之各棱 該棒身以可為任意正多 1於冰孔中作業。 設計，祕子料可配合柯螺;;X配合不_雜設孔之 目及型態。 …，、碩而之切槽型態，而改變其數 制於該工作部之處，. 構ie特彳政及其功能有進一步的瞭解， 茲 為使本創作之目的、 配合圖示詳細說明如下。 【實施方式】 請參閱第5至第^ , . r y . 一 罘圖所不，為本創作一較佳實施例所提供之_ =累4起子頭端結構，其包含有—成多角形截面之棒身，於 插二 ’、局一正六角形截面，用以配合一套筒20之内六角 叹21 ’利用多邊形截面之配合，可使該套筒20與該棒身1〇 穩固結合並一间赫 N轉動，不至於因為鎖合扭力過大，造成該套筒2〇 與該棒身10之_目對滑動。 4+身10之兩端分別為一工作部n，用以配合一螺絲頂面之 切槽’以供鎖合作業之進行。 7 M264060 二頸縮部，位於該棒身1G鄰近 配合一定位珠（圖未示），以使該 ^ 11之處’用以 設孔21内不致脫落。 k地插設固定於該插 上述之該工作部U係朝向該棒 :=加•末端 槽’使該工作部U㈣合於該螺 子刀 合工作。 ^凝轉後▼動螺絲進行鎖 辟參閱第6 _示，係為該巧部u沿徑向之剖面圖，該 ::週緣之棱角，更以機械加工處理，形成外圓角m， ΖΓΓ各起子刃112之側緣形成平滑弧線，而該工作部之 =有該六角形棒身w所延續形成的平面型態侧面致 使轉身1G與該工作部11之間融合成—體，不致形成斷面落差。 2習用起螺絲起子之料及卫作部之截面係呈現六角形， =右冰人-深孔中鎖合螺麵，操作過程中祕工作部無法避 免域略微傾斜的現象，而使工作部與孔壁發生接觸，進而造成 =作部之稜角抵貼孔壁，在轉動過程中摩擦刮損孔壁結構造成破 壞；而本創作中針對各稜角進—步進行加工形成平滑外圓角113， 如第6圖所不’使得該工作部11與孔壁接觸時，可以平順的滑動， =於細糊損；再細__理糊由該棒 身朝向該功部前端，而形成—平滑曲線，使工作部形成-體融 8 M264060 :於棒身前端之錐柱體，虹作部n與該棒身w之間無斷面落 差心且仍保_ n六_面之側邊平面，與制改_將 工雜接處理成圓形戴面而與棒身形成斷崎差的的型態相較 之下，可叹麵_設於減财，財未確實使 =棒身〗G側面與該插設孔21内壁對應，只要略微轉轉身利用 以外圓角113的導引，即可使該棒身10側面對應該插設孔21内 壁’減少置換過程中為準較位所耗f的時間，長時間頻繁更換 較不容易產生疲憊，提高工作效率。 、一般而言，為方便操作會在該工作部u進行磁化處理，以利1 用磁力吸_絲，特別是在深孔或狹窄空間中操作的情況下，無 法以手穩定職’直接磁力將螺絲吸附在工作部，再將螺絲 對準螺孔鎖人；在螺絲外螺紋與螺孔内螺紋確㈣合之前，需略 微由軸向施壓以使螺絲前端貼緊螺孔，内、外螺紋始能進行唾合， 然而由於磁力效果有限，若此時施壓方向略微傾斜，會使螺 絲脫落。 因此本新型更提供-壓難3G，用以壓制―_ 4()頭端之端 面41，以確實對該螺絲4〇進行施壓。 請參閱第8圖所示’係為該壓制環3〇套設於該工作部u之 示意圖’該壓制環30概呈-環體，用以套設於該工作部n，且該 壓制環30具有磁性，藉以當該起子刃i㈣合於該螺絲4〇之切 槽411時，該壓制環3〇可抵貼該螺絲4〇之端面41。 韻制環3〇可為單-實心環體，利用緊迫方式套設於該工作 M264060 4 π亦可利用-中空環體，將一壓縮彈酱設置於該容置空間設 置於該壓制環内中，_該壓縮彈簧之_端以緊迫方式套置固定 於雜身10上，另-端抵推該壓制環3g朝向該工作部U前端移 動田口亥起子刃112喃合於該螺絲端面41之切槽411時，該壓制 環30可以確實抵貼該螺絲4〇之端面41，以避免因為施力方向傾 斜:^成謂絲40脫落，或是利用—壓畴簧直接套設於該棒身， 10，以其活動端連接該壓制環30，用以向前推動該壓縮環3〇使其· 壓制該螺絲40之端面41。 以上所述者，僅為本創作其中的較佳實施例而已，並非用來 限定本創作的實施制；即驗本創作申請專繼騎做的均等 變化及修飾’皆為本創射料利範圍所涵蓋。 【圖式簡單說明】 第1圖係為習知起子棒之立體圖。 第2圖係為第丨圖工作部之截面示意圖。 第3圖係為另一型態習知起子棒之立體圖。 · 第4圖係為第3圖Ji作部之截面示意圖。 第5圖係為本創作較佳實施例之立體圖。 第6圖係為本創作較佳實施例工作部之截面示意圖。 第7圖係為本創作之應用示意圖。 第8圖係為本創作壓制環之應用示意圖。 【主要元件符號說明】 工作部 】 M264060 起子棒 2 工作部 3 起子棒 4 棒身 10 工作部 11 切槽 111 起子刃 112 斜角 112a 外圓角 113 頸縮部 12 套筒 20 插設孔 21 壓制環 30 螺絲 40 端面 41 切槽 411However, this design causes another problem, as shown in Figure 4 and Figure 4, so T is conducive to the activities of Working Department 3, and another problem is that because the screwdriver rod adopts the design of double working units, that is, one of the power parts is in use. —Need to be inserted into the hexagonal insertion hole 'and the circular section of the working section 3 and the screwdriver rod 4 will have a-obvious cross-section drop, so that the rod body and the insertion hole must be matched during the insertion process ^ Correspondence 'Otherwise, you cannot insert the sub-rod, you must exit and re-align; in general construction and factory operations, the frequency of changing the working part is very frequent, you must pay attention to the stick body and the insertion hole every time you insert it. The corresponding relationship increases the inconvenience of the workers' work, and reduces the work efficiency, which also easily causes fatigue. Secondly, 'the majority of working parts are magnetically permeable' to facilitate the screw attachment to the working part when it is used in a tricky-deep hole or a narrow space; this function is even more indispensable; however, When the user applies force to turn the lock, the screw lacks the support force and is stable U 'easy to cause lateral offset swing and cannot be accurately locked into the screw hole' and this type of operation is not suitable for the other hand or the inflammation Holding the tool to stabilize the screw for locking, causing inconvenience to the user. [New content] The conventional working part has disadvantages that are not conducive to deep-hole operation, and the improved design also has the problem of difficult replacement. In view of the problems of the above-mentioned conventional technology, the purpose of this creation is to provide a screwdriver head end structure, which can facilitate the operation in the hole-like structure, and can be easily disassembled. In order to achieve the above purpose, this creation provides a screwdriver head structure, whose M264060 contains a rod body with a hexagonal cross-section, the working part is divided into _ shaped screwdriver 4 and 4 respectively-Wei Zuo Department, the angle, use With the slot of the lion head end, the leading edge of each screwdriver blade forms an oblique angle, which is divided into E-_, and the rod body can work in the ice hole as much as possible. Design, the secret material can be matched with Keluo ;; X is not the purpose and type of miscellaneous holes. …, The grooving pattern of the master, and the number system is changed in the work department. I have a further understanding of the construction of the special government and its functions. In order to make the purpose of this creation, with the illustration in detail as follows. [Embodiment] Please refer to the 5th to the ^,. Ry. A diagram of what is not provided, a _ = tired 4 screwdriver head structure provided in a preferred embodiment of this creation, which includes-a polygonal cross section The stick body is inserted into two ', round one regular hexagonal cross-sections to match the inner hexagon of a sleeve 20. 21' Using the polygonal cross-section, the sleeve 20 and the stick body 10 can be stably combined with one another. The rotation of He N does not cause the sleeve 20 and the rod body 10 to slide due to the excessive locking torque. The two ends of the 4 + body 10 are respectively a working part n, which are used to cooperate with a notch on the top surface of a screw for the lock cooperation. 7 M264060 Two necked portions are located near the 1G of the stick. A positioning bead (not shown) is fitted so that the ^ 11 'is used to prevent the inside of the hole 21 from falling off. The k-position insert is fixed to the insert, and the above-mentioned working part U is oriented toward the rod: = plus an end groove ', so that the working part U is engaged with the screw-cutter operation. ^ After condensing ▼ Refer to Section 6 for instructions on turning the screw. This is a cross-sectional view of the clever part u in the radial direction. The :: peripheral edges and corners are more mechanically processed to form the outer fillets m, The side edge of the screwdriver blade 112 forms a smooth arc, and the side surface of the working part = the flat shape continued by the hexagonal rod w causes the turning body 1G and the working part 11 to merge into a body without forming a section. Drop. 2 The materials used for the screwdriver and the work section are hexagonal, = Right Iceman-the screw surface is locked in the deep hole. During operation, the secret work section cannot avoid the phenomenon of a slight tilt of the field, which causes the work section and the hole wall to occur. The contact causes the corners of the working part to abut the hole wall, and the structure of the hole wall is scratched and rubbed during the rotation process. In this work, the edges and corners are processed step by step to form a smooth outer corner 113, as shown in Figure 6. What's not allowed is that when the working part 11 contacts the hole wall, it can slide smoothly, which is fine damage; then finely __ make the paste from the rod to the front end of the power part to form a smooth curve, so that the working part Forming-body fusion 8 M264060: a cone-shaped cylinder at the front end of the rod body, there is no cross-section drop-off between the rainbow section n and the rod body w, and the side planes of the six faces are maintained, and the system reform will be The work is processed into a round wearing surface and the shape of the rod body is different from that of the rod body. Compared to the shape of the rod body, the lamentable face _ is set at Jiancai, and the wealth does not make = the rod body. G side and the insertion hole 21 corresponding to the inner wall, as long as you turn slightly and use the guidance of the outer fillet 113, you can make the side of the stick 10 corresponding The inner wall 'of the insertion hole 21 reduces the time f required for quasi-alignment during replacement. Frequent replacement over a long period of time is less prone to fatigue and improves work efficiency. In general, for the convenience of operation, the work section u will be magnetized to facilitate the use of magnetic suction, especially in the case of deep holes or narrow spaces, can not be stabilized by hand 'direct magnetic force Attach the screw to the working part, and then align the screw with the screw hole to lock it; before the external screw screw thread and the internal screw thread screw are combined, you need to apply a slight axial pressure to make the front end of the screw close to the screw hole. At first, salivation can be performed, but due to the limited magnetic effect, if the pressure direction is slightly inclined at this time, the screw will fall off. Therefore, the new model also provides -press hard 3G, which is used to suppress the end surface 41 of the __4 () head end to actually press the screw 40. Please refer to FIG. 8 'is a schematic diagram of the pressing ring 30 set on the working part u' The pressing ring 30 is generally a ring body, which is used to be set on the working part n, and the pressing ring 30 It is magnetic, so that when the screwdriver blade i fits into the slot 411 of the screw 40, the pressing ring 30 can abut the end surface 41 of the screw 40. The rhyme ring 30 can be a single-solid ring body, which is set on the work in a pressing manner. M264060 4π can also be used as a hollow ring body, and a compressed bomb sauce is set in the accommodation space in the compression ring. The _ end of the compression spring is sleeved and fixed to the body 10 in a pressing manner, and the other end pushes the pressing ring 3g toward the front end of the working part U. The Taguchi screwdriver blade 112 is fused to the cut end 41 of the screw. When the groove 411 is formed, the pressing ring 30 can actually abut the end surface 41 of the screw 40 to avoid tilting due to the force application direction: the wire 40 falls off, or the domain spring is directly sleeved on the rod body. 10. Connect the pressing ring 30 with its movable end to push the compression ring 30 forward to press the end face 41 of the screw 40. The above are only the preferred embodiments of this creation, and are not intended to limit the implementation system of this creation; that is, the equal changes and modifications of the exclusive application of this creation application are tested. Covered. [Schematic description] Figure 1 is a perspective view of a conventional screwdriver. Figure 2 is a schematic cross-sectional view of the working section of Figure 丨. Figure 3 is a perspective view of another type of conventional screwdriver. · Figure 4 is a schematic cross-sectional view of the Ji section in Figure 3. Figure 5 is a perspective view of the preferred embodiment of the creation. Figure 6 is a schematic cross-sectional view of the working part of the preferred embodiment of the creation. Figure 7 is a schematic diagram of the application of this creation. Figure 8 is a schematic diagram of the application of the creative suppression ring. [Description of main component symbols] Working part M264060 Screwdriver rod 2 Working part 3 Screwdriver rod 4 Bar body 10 Working part 11 Groove 111 Screwdriver blade 112 Bevel 112a Outer fillet 113 Necked part 12 Sleeve 20 Insert hole 21 Press Ring 30 Screw 40 End face 41 Groove 411