M321951 八、新型說明： 【新型所屬之技術領域】 本創作隸屬一種螺帽之自攻技術，具體而言係指一種 可直接鎖掣於無外螺紋段桿件之自攻螺帽結構，藉以產生 增進桿件抗拉強度與鎖掣穩固性之功效。 【先前技術】 按’一般螺栓與螺帽的鎖合，通常需先於螺栓上形成 外螺紋段’並於螺帽上形成對應的内螺紋段，讓螺帽可嫘 鎖於螺栓上，而在考量螺合的順暢性與適用範圍下，螺帽 之内螺紋段與螺桿之外螺紋段兩者通常會具有一定的裕度M321951 VIII. New description: [New technical field] This creation belongs to a self-tapping technology of a nut, specifically a self-tapping nut structure that can be directly locked to a rod without external thread. Improve the tensile strength of the rod and the stability of the lock. [Prior Art] According to the 'common bolt and nut lock, it is usually necessary to form the external thread section before the bolt' and form a corresponding internal thread section on the nut, so that the nut can be locked on the bolt, and Considering the smoothness of the screw and the scope of application, the internal thread segment of the nut and the external thread segment of the screw usually have a certain margin.
、’因此螺帽於鎖掣螺栓時，通常需利用一彈性墊片或相立 .追緊的相鄰螺帽才能產生鎖掣效果，如此會影響到鎖掣的 空間及鎖掣效果，其常在使用一段時間後，因震動春外在 因素而鬆脫，影響到使用的安全性； 再者，部份使用場所因桿件的長度變化，而無法事先 形成外螺紋段，使用者除了利用焊接等方式固定外， 使用螺帽鎖掣，則需於現場試裝量好尺寸後，再取 = 工’造成工作上的不便與時間= 且如以，、他。又備另行加工，則會有前述與螺 破Γ影響其鎖’效果，也會使桿件的結構二 緣是’本創作人乃針對前述現有螺帽的問題 ，並藉由多年從事研發與製造的經驗，積極尋求解 ’經不斷努力之研究與執作，終於成功創作出〜種 M321951 =構’藉以克服現有桿件需事先形成外螺紋段的不便與 【新型内容】 因此，本創作係在提供一種可於桿件上形彭卜螺 之自攻螺帽結構，藉以增加卫作的便利性，且進描又 其鎖掣的牢固性。 和升'When the nut is locked in the bolt, it is usually necessary to use an elastic gasket or an adjacent nut that is close to each other to produce a locking effect, which will affect the space of the lock and the locking effect. After being used for a period of time, it is loosened due to external factors of vibration, which affects the safety of use; in addition, some parts of the place may not be formed in advance due to the change of the length of the rod, and the user uses welding in addition to welding. If the method is fixed, if you use the nut lock, you need to test the size in the field, and then take the work and cause the inconvenience and time of work = and, as it is, he. If it is processed separately, it will have the effect of the above-mentioned snail breaking and affecting its lock, and the structure of the rod will be the same. The creator is concerned with the existing nuts and has been engaged in R&D and manufacturing for many years. The experience, actively seeking solutions to the "continuous efforts of research and implementation, and finally succeeded in creating ~ M321951 = construction" to overcome the inconvenience of the existing rods need to form the external thread segment and [new content] Therefore, the creative department The utility model provides a self-tapping nut structure capable of forming a pendulum on a rod member, thereby increasing the convenience of the welcoming work, and further improving the stability of the lock. And rise
為此，本創作主要係透過下列的技術手段，來具 現本創作的各項目的與效能：其可直接螺鎖於桿件上，J 自攻螺帽係由一柱狀之本體所構成，且本體中心形成有二 =略小於對應工作桿件外徑之貫孔，該本體—端端面 少—斜㈣’又斜切槽於對應桿件轉人貫孔的-伽 形成有-刃部’令刀部可於桿件外緣切削形成外螺紋段； =本體外緣異於斜錐段之—段形成有—供驅動工具承 套之队卡段，該嵌卡段係由複㈣距之凸錄所構成；人 猎此 螺手段的具體實現，讓本創作自攻 ;杯件上形成外螺紋段，而於切削時同步產生 果，#此不僅可增進其使用的便利性，且可提升 *二丨故可有效增進產品之附加價值，更可提升其競 f力與經濟效益。 ^下來配合圖式及圖號，同時舉一較佳實施例做進— ‘之Ϊ明’期能使熟悉本項技術者對本創作有更詳細的瞭 以下所述者僅為用來解釋本創作之較佳實施例，並 irf以對本創作做任何形式上之限制，因此凡是在本 凰=彳作精神下’所為任何形式的修飾或變更，皆仍應 屬於本創作意圖保護之範_。 6 M321951 【實施方式】 本創作係一種自攻螺帽結構，如第二及三圖所顯 示者，該自攻螺帽可直接螺鎖於桿件（20)上，且自攻螺 帽係由一柱狀之本體（10)所構成，該本體（10)外緣开: 成有一由中段向外漸升之斜錐段（11)，且斜錐段（η/ 外緣形成有複數等距之第一凸嵌緣（12)，可供驅動工具 【圖中未繪】嵌套，再者本體（10)中心形成有一内徑略 小於對應工作桿件（20)外徑之貫孔（13)，且本體71〇 )於對應斜錐段（11)之一端端面形成有至少〜 二:心四個斜切槽(14)為主要實施例心者 各斜切稽（14)貫穿本體（10)外緣與貫孔 又斜切槽（14) f 3) 緣 “、右- μ )於對應才干件2〇)轉入貫孔（13)的-侧 二牛：(14〇)，讓斜切槽（14)可利用刀部⑽ 斜切槽（14)排出； 有-(1G)外緣異於斜錐段（11) k段形成 蓉距之第-λ具嵌套之搬卡段（15)，該喪+段係由複數 ίΐί::，（16)所構成’且第二凸嵌緣（16)並 ”刖述斜錐段（11)之第一凸嵌緣（16)呈錯開狀，以提 套之穩固性，進一步增進驅動工具轉動自攻 螺巾目作動力，又本體（10)於對應嵌卡段（15)之貫孔 =成有一内螺紋段（17) ’該内螺紋段（17) 二钭切槽（⑷於桿件（2〇)外緣所形成之外螺 ' ’用以當自攻螺帽自攻轉動一段適當雛德， 可利用前述内螺紋段（17)來提升其轉動的驅動性； 藉此纟旦構成一兼具自攻效果、且可穩固鎖擎於桿件 M321951 (20)上之自攻螺帽結構者。 鼎Γΐ前述的結躲計與說明’本創作於實際運用時， 四及五圖所揭示者，當使用者需將自攻螺帽 工鎖擎於桿件（20)上，使用者僅需利用㈣ 應敗套斜錐段】令本體（ 乂對 (20)之娃I山 ）貝孔（13)穿套於桿件 而於椁件r 9η、从从a ^ / 杆1千〔20)外緣， 步螺形成外螺紋段（25)，且當進- )鎖(10)時’可讓本體（10)之内螺紋段⑴ 段浐’同時本體⑽之斜錐 的壓片，而能進二牛入自7影響’而形成複數具彈性效果 (叫上，而ί到;^自攻螺帽之本體（10)鎖掣於桿件 ^ 建司易於刼作與提升鎖固力之目的。 除了 本創作為-創意極佳之新型創作， 在相同的技術,it=的問題：更大幅增進功效，且 用，同時具有:力效 目同或近似的產品創作或公開使 利 「新穎性」與「終故本創作6符合新型專利有關 一 v ,」的要件，乃依法提出申請新型專 M321951 【圖式簡單說明】 第一圖··係揭示本創作自攻螺帽結構之外觀示音圖 第二圖：='示本創作自攻螺帽結構另-視、，之外觀示 創作自攻螺帽結構之剖面示意圖。 第圖·係f示本創作自攻螺帽結構於鎖掣桿件的動作 第五圖.=圖說明其開始鎖掣桿件之狀態。 第五圖·係揭不本創作自攻螺帽結構於鎖掣桿件的另一 動作示意圖，進—步說明其完全鎖掣之態樣。 【主要元件符號說明】 m (10) 本體 (12) 第一凸嵌緣 (14) 斜切槽 (15) 後卡段 (17) 内螺紋段 (25) 外螺紋段 (11) 斜錐段 (13) ·貫孔 (140) 刀部 (16) 第二凸嵌緣 (20) 桿件To this end, this creation mainly uses the following technical means to achieve the purpose and effectiveness of the present creation: it can be directly screwed onto the rod, and the J self-tapping nut is composed of a column-shaped body, and The center of the body is formed with two holes which are slightly smaller than the outer diameter of the corresponding working rod member, and the body-end end surface is less--slanted (four)' and the obliquely cut groove is formed in the corresponding rod member The knives can be cut at the outer edge of the rod to form an externally threaded section; = the outer edge of the rib is different from the section of the oblique cone formed with a team card section for driving the tool sleeve, the embedded section is convex by the complex (four) distance The composition of the record; the specific realization of the man hunting this snail means, the creation of the self-tapping; the formation of the external thread segment on the cup, and the simultaneous production of fruit during cutting, # not only enhance the convenience of its use, but also improve * Second, it can effectively enhance the added value of products, and can also enhance its competitiveness and economic benefits. ^Let's work with the drawings and the drawings, and at the same time, take a better example. The 'Ming Ming' period can make the authors who are familiar with the technology have more detailed descriptions of the creation. The following are only used to explain the creation. The preferred embodiment, and irf, imposes any form restrictions on the present creation, and therefore any modification or alteration of the form in the spirit of the present invention should still belong to the protection of the original intention. 6 M321951 [Embodiment] This creation is a self-tapping nut structure. As shown in the second and third figures, the self-tapping nut can be directly screwed onto the rod (20), and the self-tapping nut is a columnar body (10), the outer edge of the body (10) is opened: a tapered cone section (11) which is gradually raised outward from the middle section, and the inclined cone section (n/outer edge is formed with a plurality of equidistant The first convex inserting edge (12) can be used for driving the tool [not shown] to be nested, and the center of the body (10) is formed with a through hole having an inner diameter slightly smaller than the outer diameter of the corresponding working rod member (20) (13) And the main body 71〇) is formed at one end end surface of the corresponding inclined cone section (11) with at least two: four core oblique grooves (14) as the main embodiment, each of the oblique cuts (14) through the body (10) ) The outer edge and the through hole are chamfered (14) f 3) The edge ", right - μ" is transferred to the through hole (13) - the side of the two holes: (14〇), let the oblique The grooving (14) can be discharged by the slanting groove (14) of the knives (10); the outer edge of the - (1G) is different from the inclined cone section (11). 15), the mourning + segment is composed of plural ίΐί::, (16) And the second convex insert edge (16) and the first convex insert edge (16) of the inclined cone section (11) are staggered to improve the stability of the sleeve, further enhancing the driving tool rotation self-tapping spiral scarf Power, and the body (10) in the corresponding insert section (15) through the hole = an internal thread section (17) 'The internal thread section (17) two cut slots ((4) on the outer edge of the rod (2〇) The formed external screw '' is used to self-tapping the self-tapping nut for a proper squad, and the internal thread segment (17) can be used to enhance the driving force of the rotation; thereby forming a self-tapping effect And can firmly lock the self-tapping nut structure on the rod M321951 (20). Ding Hao's aforementioned knot avoidance and explanation 'This creation is in actual use, the four and five figures are revealed, when the user The self-tapping nut lock should be slammed on the rod (20), and the user only needs to use (4) to defeat the set of oblique cones] so that the body (乂(20) of the baby I mountain) Beikong (13) wears the sleeve In the rod member and the member r 9n, from the outer edge of the a ^ / rod 1 [20], the stepped screw forms the externally threaded section (25), and when the -) lock (10) is made, the body can be made (10) Threaded section (1)浐 'At the same time the body (10) of the inclined cone of the tablet, and can enter the second cow from the 7 influence 'and form a complex number of elastic effects (called, and ί to; ^ self-tapping nut body (10) lock on the rod Pieces ^ Jiansi is easy to create and enhance the purpose of locking. In addition to this creation is - creative new creation, in the same technology, it = the problem: more greatly enhance the effectiveness, and use, at the same time: The same or similar product creation or disclosure makes the "newness" and "the end of the creation of the creation of a new patent in accordance with a new patent," is the legal application for a new type of M321951 [simple description of the map] The second picture showing the appearance of the self-tapping nut structure of the creation is shown in the following figure: = 'The present self-tapping nut structure is another view, and the appearance shows the cross-sectional view of the self-tapping nut structure. The figure shows the action of the self-tapping nut structure of the present invention on the lock lever member. Fig. 5 shows the state of the lock lever member. The fifth picture shows the other action diagram of the self-tapping nut structure in the lock lever, and the step-by-step description shows its completely locked state. [Main component symbol description] m (10) Main body (12) First convex flange (14) Bevel groove (15) Rear card section (17) Internal thread section (25) External thread section (11) Oblique taper section ( 13) · Through hole (140) Knife (16) Second convex edge (20) Rod