1314188 八、發明說明： 【發明所屬之技術領域】 本發明係有關種螺絲釘，尤指針對—_摔作省力 及排屑順Μ迅速之螺絲㈣計，主要透過牙纹^有利 於排屑之凹槽，以及每—牙紋與下—牙紋的凹槽^設有 利於擴孔及省力之辅助凸肋，使之旋人操作時，可達到更 易於鑽削、排屑、螺固之實用效果。 【先前技術】 在物件上，螺絲針應該算是最小，不太重要卻又不可 或缺的小零件，用於連結、固定、調整...·.。由於不同 的材料、功能、位置之下，所需的螺絲針的格式就會不同， 例如··連結木材和連結鐵材的螺絲釘就不—樣，因木材質 地較軟，螺紋的距離就要大1,讓木材有較大的承力厚 度，來承受旋緊的應力；而鐵材皙 戟何貝地較硬，螺紋的距離就 可以小—點，因為鐵材比較硬，只需要較小的承力厚度， 就足以承受旋緊的應力；因,b，產業界所製造的螺絲釘， 種類繁雜，格式不盡相同。 如本發明人所發明之美國專利第5895187號專利 案，即針對-般螺絲釘之旋入、咬合、切削及排屑做出了 重大之改變。 1314188 然而’本發明人對於前述專利之螺絲釘於實際使用 時，有發現位於螺牙與釘桿間之凸肋，其高度必定低㈣ 牙，使得其在進行排屑之延續功能上稍嫌不足，仍有待^ 進之處。 基於此，本發明人秉持多年螺絲及其相關行業的豐富 專業設計製造及研究開發的經驗，且對於螺絲各項構造： 之優缺點常細微且明確的分析，並對前述既有技術不 手研究’為改善先前技術的缺失，以及提升螺絲省力、咬 合及排屑的實用功能，終而研發出—種創新之螺絲針。 【發明内容】 本表月之主要目的係為提供—種螺絲釘，係於螺絲釘 之數牙紋上设有數斜向巧☆ 、 計门叹立之凹槽，以及於牙紋之間成妒 有導引凸肋；藉此設計，提供螺騎於旋人過程時，除了 y透過導引凸肋辅助擴孔、推屑及增加咬合度之外，同時 可利用導5丨凸肋在㈣巾，順利將屑物沿著導引凸肋導引 θ —排出俾達操作省力、排屑迅速且鎖合轉 固之實質效益。 & 本發明為達上揭目的之螺絲釘所採用的技術手段，係 於螺絲釘於釘桿之數牙矣凡 ’、 牙、'、文上权有數斜向設立之凹 —凹槽之兩側壁為相互平 母 丁 與牙紋交接處構成辅助切 1314188 刀，而於每一上方牙紋的凹槽與其相應下方牙紋的凹槽之 間連設有導引凸肋；另對上述凹槽所凹入之深度可低於導 引凸肋所突出的最高點，或者該凹槽的深度可與導引凸肋 之隶南點相背。 【實施方式】 效有關本發明螺絲釘，所採技術手段及達成上述目的 功效易於了解，茲以最佳實施例配合圖式簡單說明及參照 圖號作一詳述說明如下： 首先，請同時參閱第一圖至第三圖所示，本發明之螺 、丁刀有釘頭1、釘桿2及釘尖3，而該釘桿2沿著釘 尖3處向上盤旋至封頭1下方處設有牙紋4,且該釘尖3 亦可設有V形切削槽31。 再者’釘# 2之數牙紋4上設有數 凹槽41之兩侧 々 僭4丄且母一 、 相互平行，母一凹槽41之兩側壁與牙 4連接處構成辅助切 、、 凹槽‘1與、位： 上方之牙紋4的 於下方之牙紋4的凹槽41之間連設有 導引凸肋43。 」逆《又有 除此之外，對於前述凹槽41所凹入的深产 引凸肋43所突出之旧丄 白h木度可低於導 出之取局點，或者該凹槽41所凹入的深度 1314188 可與導？ί凸肋43所突出之最高點相齊。 於上、數凹槽41可為斜向設立，而導引凸肋43設 下兩相對應凹槽们 _ 43亦形成斜向排列：^之間’使數導引凸肋 屑物透過導引凸肋43之導引， 黃勢將屑物往凹槽41推擠排出。 當本發明之螺、崎進行旋人於工作 四圖及第五圖所示，螺絲釘之 才如弟 31 ip ^ ^ * 、，丁大3處與其v形切削槽 即產生快逮擴鑽孔作用，此 料凸肋43,更可辅助心斤 h 3至钉桿處之 鱼墓… 別奴之擴孔作用，再配合牙紋4 與¥引凸肋43、連接凹槽41壁端 τ日w 土舳之辅助切刀42，形成強 而你力且阻力小之鑽削結構，而能在旋轉作動中，順利將 :乍物組織由上而下均勾切斷絞碎，產生快速鑽削前進的 作用’且在錯削過程中，所產峰 之屑物即透過導引凸肋 位於母一凹槽41與下一凹槽41連接之間，可順利導 引屬物沿著每-凹槽41連接之路獲往上推措排出，有效 避免過度積相造成旋人之阻力，達到最佳省力之效果； 直至螺絲釘完全旋入工作物内時，該凹槽Ο盥凹槽〇之 間與導引凸。肋43可產生緊密咬合之效果，提升螺：釘與 工作物之結合關係。 據此’本發明螺絲釘之設計，除了可透過牙紋4連接 Ϊ314188 凹槽41辟@々站， 輔助萨孔土拖 切刀42進行鑽削，以及導引凸肋43 43在推屈由 义口义之卜叫可利用導引凸肋 上排击’1查，順利將屑物沿著牙紋4上之凹心内部往 達I作$力、排屬迅速且鎖合穩固之實質效益。 另外，請參閱第六圖所示，本發 凹槽41的嚶疮τ软& r玎於牙紋4之 之夺辟^ 2之表壁，或直接切入釘桿2 又土，皆為本發明同範疇之實施例。 難、豕综上料，本㈣所提供之螺杨，針對料上之困 用Γ加以克服’不但在設計型態上係屬創新，並能較羽 用物品增進上述多項功效，整體而言， 利用價值與實用性，誠不失 、x 土之產業 差依法提出申請，”4= 之創新設計， 便。 —4予番查’並賜准栽利，則實感德 1314188 【圖式簡早說明】 第一圖係本發明之整體示意圖 第二圖係本發明之立體部份放大示意圖 第三圖係本發明之螺絲桿部剖視示意圖 第四圖係本發明實施動作圖一 第五圖係本發明實施動作圖二 第六圖係本發明之另一實施例圖 【主要元件符號說明】 1 釘頭 2 名丁桿 3 釘尖 31 V形切削槽 4 牙紋 41 凹槽 42 輔助切刀 43 導引凸肋 101314188 VIII. Description of the invention: [Technical field to which the invention pertains] The present invention relates to a type of screw, especially a pointer to a screw (four) which is labor-saving and quick-discharged, and mainly passes through the tooth pattern to facilitate the concave of the chip. The groove, and the groove of each-tooth and lower-tooth ridges are provided with auxiliary ribs which are advantageous for reaming and labor saving, so that the utility model can be more easily drilled, chip-removed and screw-solid. . [Prior Art] On the object, the screw should be the smallest, less important but indispensable small part for connecting, fixing, adjusting... Due to the different materials, functions and positions, the required screw pin format will be different. For example, the screws connecting the wood and the connecting iron are not the same. Because the wood texture is soft, the distance of the thread is large. 1, let the wood have a large bearing thickness to withstand the tight stress; and the iron material is harder, the distance of the thread can be small - point, because the iron is relatively hard, only need a small The bearing thickness is enough to withstand the stress of tightening; because, b, the screws made in the industry, the types are complex, the format is not the same. U.S. Patent No. 5,895,187, issued to the present invention, which is incorporated herein by reference in its entirety, is hereby incorporated by reference to the same extent in the in the 1314188 However, the inventor has found that the screw of the aforementioned patent is actually located in the rib between the screw and the shank, and the height thereof must be low (four) teeth, so that it is slightly insufficient in the continuation function of the chip removal. Still waiting to go. Based on this, the inventor has long been engaged in the rich professional design, manufacturing and research and development experience of screws and related industries, and for the various constructions of screws: the advantages and disadvantages are often subtle and clear analysis, and the above-mentioned existing technologies are not studied. In order to improve the lack of prior art, and to improve the practical functions of screw effort, bite and chip removal, we have developed an innovative screw. [Summary of the Invention] The main purpose of this month is to provide a kind of screw, which is provided with a number of diagonally symmetrical ☆ on the number of teeth of the screw, the groove of the door sigh, and the guide between the teeth. The rib is provided; the design provides a snail ride in the rotation process, in addition to y through the guide rib to assist in reaming, pushing the swarf and increasing the occlusion degree, and at the same time, the guide rib can be used in the (four) towel. The scraps are guided along the guiding ribs θ - the utility of the labor saving, the quick chip removal and the locking and solid turning. & The technical means adopted by the present invention for the purpose of the screw is that the two sides of the concave-groove of the screw are fixed on the shank of the shank, and the teeth are erected obliquely. The intersection of the flat mother and the ridges constitutes an auxiliary cutting 1314188 knife, and a guiding rib is arranged between the groove of each upper ridge and the groove of the corresponding lower ridge; the groove is concave The depth of entry may be lower than the highest point at which the guiding rib protrudes, or the depth of the groove may be opposite to the south point of the guiding rib. [Embodiment] The utility model relates to the screw of the invention, the technical means adopted and the effect of achieving the above object are easy to understand, and the best embodiment is described with reference to the simple description of the drawing and the reference figure as follows: First, please refer to the same As shown in the first to third figures, the screw and the dicing blade of the present invention have a nail head 1, a nail rod 2 and a nail tip 3, and the nail rod 2 is spiraled upward along the nail tip 3 to a position below the head 1. The tooth pattern 4, and the nail tip 3 can also be provided with a V-shaped cutting groove 31. Furthermore, the number of the nails 4 of the 'nail #2 is provided with a plurality of grooves 41 on both sides of the groove 41 and the mothers are parallel to each other, and the two side walls of the mother groove 41 are connected with the teeth 4 to form an auxiliary cut and a concave. The groove '1' and the position: the guide rib 43 is connected between the groove 41 of the upper tooth pattern 4 of the upper tooth pattern 4. In addition, in addition to this, the old 丄 white h wood protruding from the deep-growing rib 43 recessed by the groove 41 may be lower than the derived point, or the groove 41 is concave. The depth of penetration is 1314188. The highest point at which the yoke 43 protrudes is aligned. The upper and the plurality of grooves 41 may be obliquely set, and the guiding ribs 43 are provided with two corresponding grooves _43 which are also arranged in an oblique direction: ^ between the number of guiding ribs through the guide Guided by the ribs 43, the yellow potential pushes the debris away from the groove 41. When the screw and the snail of the present invention are rotated in the working four and fifth figures, the screw is like the 31 ip ^ ^ *, and the Dingda 3 and its v-shaped cutting groove generate the fast catching and drilling effect. The rib 43 of the material can further assist the fish tomb of the stalk h 3 to the shank... The expansion hole of the slave, and the rib 4 and the rib 43 of the connecting groove 41, the wall end of the connecting groove 41 The auxiliary cutter 42 of the soil is formed into a drilling structure with strong strength and low resistance, and in the rotation operation, the material can be smoothly cut from the top to the bottom, and the rapid drilling advances. The role of 'and during the cutting process, the scraps of the produced peaks are transmitted between the mother groove 41 and the next groove 41 through the guiding ribs, so that the belongings can be smoothly guided along each groove 41. The connection road is pushed up and pushed out, effectively avoiding the excessive accumulation of the resistance caused by the rotation of the person, achieving the best labor saving effect; until the screw is completely screwed into the work, the groove Ο盥 groove 〇 between and Convex. The ribs 43 produce a tight occlusion effect, lifting the snail: the combination of the nail and the workpiece. According to the design of the screw of the present invention, in addition to the ridge 314188 groove 41 opening @々 station, the auxiliary Sakong soil drag cutter 42 for drilling, and the guiding rib 43 43 in the yoke The caller can use the guide rib to perform the '1 check, and smoothly carry the scraps along the inside of the concave center on the tooth pattern 4 to achieve the power of the force, the quick release and the stability of the lock. In addition, as shown in the sixth figure, the acne τ soft & r 玎 of the hair groove 41 is on the surface of the bristles 4, or directly cut into the shank 2 and the soil, both are Embodiments of the invention in the same scope. Difficult and comprehensive, the screw provided by this (4) is overcome by the difficulty of the material. 'Not only is the design type innovative, but also can enhance the above-mentioned multiple functions compared with feather articles. Overall, The use of value and practicality, sincerity, the industry of the soil is poorly applied according to law, "4 = innovative design, then. - 4 to Fancha" and given the right to plant, then the real sense of 1314188 [schematic description The first embodiment of the present invention is a schematic view of the present invention. The third embodiment is a schematic view of the screw portion of the present invention. The fourth embodiment is a schematic view of the fifth embodiment of the present invention. EMBODIMENT OF THE INVENTION FIG. 2 is a diagram showing another embodiment of the present invention. [Description of main components] 1 nail head 2 rods 3 nail tips 31 V-shaped cutting grooves 4 ribs 41 grooves 42 auxiliary cutters 43 guides Rib rib 10