M357526 五、新型說明： 【新型所屬之技術領域】 本創作係有關一種内鎖型拉釘，為一種套合於 拉釘之套％之内壁緣設有内環垣，拉釘亦配合設有 凸垣’該拉釘操作使用於工作件後，拉釘之凸垣會 頂抵於套環之内環垣，以具有防水之作用者。 【先前技術】 、按，般之拉釘在使用上會配合拉釘搶，使用 方式為將拉釘放入拉釘搶嘴中，手握住拉釘搶把 手將拉釘頭放入板材之拉針孔中並f緊靠在孔 上手用力壓握把，拉釘頭受到拉釘梗之拉力而向 外擴張’使材料緊密接合在—起，—Μ力直到拉 釘梗被拉斷為止。 拉釘適用於單側施工即可完成之鉚接工作，施 工、操作非常方便、快速，不會破壞工件，適合用 於手或頂鐵無法到達的部位施工。 山一般傳統拉釘與套環結合時，其一端為開放 端’液體會由該處渗人拉釘與套環間，而有漏水之 虞。 目前有t華民國新料利證書編號第咖隱 ^拉釘」’其係包括一桿狀之拉,蕊，拉蕊的其中一 =為外呈緣呈徑向突出的頭部’鄰近頭部該端的 ”桿體上設有—呈環形凹入的頸部，及，一外套 皆’為具有兩端的中空管體，其中一端為封閉端， M357526 而另-端為開口端，於開口端的環型外周緣設有一 控向突出的播緣，所述拉蕊的頭部即套設於封閉 端’且：套管之環型周壁上，相應於拉蕊之頸部設 置有一位向凹入的頸都，B々k太这u 幻貝0丨且外套官的頸部向内外辟 同向朝内凹入。M357526 V. New description: 【New technical field】 This creation is about an internal locking type rivet. It is provided with an inner ring 内 for the inner wall edge of the rivet sleeve. The rivet is also equipped with a convex垣 'The rivet operation is used after the work piece, and the tenon of the rivet will abut against the inner ring of the collar to have the function of waterproofing. [Prior Art], press, the pull pin will be used in conjunction with the pull nail. The way to use it is to put the pull pin into the pull nail to grab the mouth, hold the pull pin and grab the handle to put the pull head into the plate. The pinhole is pressed against the hole and the hand is pressed firmly. The rivet head is expanded outward by the pulling force of the rivet stalk to make the material tightly joined, until the rivet is pulled off. The rivet is suitable for riveting work that can be completed by one-side construction. The construction and operation are very convenient and fast, and the workpiece will not be damaged. It is suitable for construction where the hand or the top iron cannot reach. When a traditional rivet is combined with a collar, the end of the rivet is open at the end. The liquid will infiltrate between the rivet and the collar, and there is a leak. At present, there is a new certificate of the Republic of China, the number of the certificate of the Republic of China, which includes a rod-shaped pull, one of which is a core, and one of which is a radially protruding head of the outer edge. The end of the "rod is provided with a ring-shaped concave neck, and the outer casing is a hollow tube body having two ends, one end of which is a closed end, M357526 and the other end is an open end, at the open end The outer periphery of the ring-shaped outer periphery is provided with a guiding edge protruding, and the head of the pulling core is sleeved on the closed end 'and: the annular peripheral wall of the sleeve, and the one of the neck of the pulling core is provided with a concave shape. The neck is full, B々k is too u, and the neck of the coat official is inward and outward.
，、卜营管之一端設為封閉端之作用為防水，此 為與前述習知拉釘之不同處，並且在強度亦有所強 化但由於其外套管之其中一端為封閉端，故盆於 配合拉釘搶操作時外套管之壁面受封閉端之偈限，' ，不易被壓縮，因此’使用者操作上會較為費 力’而本創作也朝向防水及加強拉針之結合強=費 但，其構造有別於第M296928號「拉釘」。 ，二:：般之拉釘係可分為使用於靜態或動 在靜㈣比較不會計較拉釘之強度，但在動離 :孔：!Γ久容易產生鬆動，工作件的孔因:、 η::般拉釘之變形量不大，因此動態使 釘產：本曰亚且因為鬆動之工作件會衝擊拉 【新型内容】絞拉釘折斷’使用上不夠安全。 本創作係以解決傳統拉钉 作用之缺點。 ，又’防水 因此’本創作係提供—種内鎖型拉 ::釘本體及套環，其中：拉釘本體係於一端 碩心頭部後端接連設有凸垣;套環係為中空 M357526 體’穿入拉釘本體，套環設有第一端及第二端，1 二端部抵住拉針本體之頭部，其第二端設； 擋垣’而套環之環壁設有環槽，套環内部對 槽而形成内環垣，内環括頂叔 ^ 社人卷戸《 κ — 衣—頂抵拉釘本體之壁緣，以 ―套壞及拉釘本體，而拉針本體之凸 釘本體第一端之端邱 一係"於拉 邛及套裱之内環垣之 内環垣保持一距離。 凸t與 梓亡拉釘本體之凸垣後端接續設有對稱之凹 狀孔之端緣。 凹槽之頂緣係對應該階 本：：與習知第咖28?虎「拉釘」之不同處 在於，本創作之套環為開放端，習知外套管之一端 為封閉端，^糊作之时料之帛 内:垣頂抵拉釘本體之凸垣，第二道為拉釘= 凹槽頂緣係頂抵套環之赌肋 唆入叁… 之端緣，使液體無法 滲入套裱内部以防止漏水。 本創作另有之優點在於： 之套環設為開放端，在操作拉钉餘時 配e套環環壁之環槽，使套产辟六☆ ▲ 形，操作更為快速且省力。文擠而變 2·拉針本體於近頭部之_端設有對稱之凹槽， 藉δ亥凹槽使拉釘本體玄 及省力之仙 續扯斷’亦具有省時 3.本創作除了在防水作用之構造上有所突破 M357526 外’在拉釘與王作件之結合強度及拉釘狀操作拉 釘的省時及省力之作用都有大幅之精進。 【實施方式】 請參閱第-® ’本創作係係包括有拉 及套環（2),其中： 拉釘本體（1) ’係於一端設有頭部（u)，頭部 士(11)後端接連設有凸垣（12)，凸垣（12)後端接 續設有對稱之凹槽（13 )。 拉釘本體（1)之凸垣（12)後端接續設有對稱 之凹槽（13)，套環（2)係為中空之環體，穿入拉 針本體⑴，套環⑴設有第—端（21)及第二端 (22)，其第一端（21)之端部（211)抵住拉釘本 體（1)之頭部（11 )，其第二端（22)設有擋垣（23)， 而套％ (2)之環壁設有環槽（24)，套環（2)内部 對應該環槽（24 )而形成内環垣（25 )，内環垣（25 ) 頂抵拉釘本體（1 )之壁緣，以結合套環（2 )及拉 釘本體（1)，而拉釘本體（丨）之凸垣（12)係介於 拉釘本體（1)第一端（21)之端部（211)及套環 (2)之内環垣（25 )之間，凸垣（丨2 )與内環垣（25 ) 保持一距離’另’套環（2 )設有一階狀孔（26 )， 拉釘本體（1)凹槽（丨3)之頂緣（131)係對應該 階狀孔（26)之端緣（261 )。 明參閱第—圖至第四圖’如第二圖所示，拉釘 本體（1 )及係套入拉釘槍（A )之槍嘴中，先將拉 • M357526 釘本體（1)及套環（2)推入工作件（B)之孔（B1) 中，穿透孔（B1)後套環（2)之擋垣（23)係緊緊 靠在工作件（B)之壁面上；如第三圖所示，手用力 壓拉釘搶（A)之握把〔圖中未示〕，套環（2)受到 拉釘本體（1 )之拉力及拉釘本體（丨）頭部（n ) 之壓力而向外擠壓擴張，頭部（Π)微陷入套環（2) 之壁緣内，並使套環（2)由環槽（24)開始產生變 形’套環（2)之壁面受環槽（24)之牽引及擠壓而 向外擴張，使其尺寸大於工作件（B)之孔（B1)之 尺寸，套％ ( 2 )則抵於工作件（B )無法再退出， 並’變形後拉釘本體⑴之凸垣（12)係頂抵於套 環（2)之内環垣（25)，而拉釘本體〇)之凹槽（13) 頂緣（131)係頂抵套環（2)之階狀孔（26)之端 緣（2 61 )，使其具有二道防水作用液體無法渗入 套環（2)内部以防止漏水。 如第四圖所示，之後拉釘搶（A)繼續拉扯拉釘 本體（o’由於拉釘本體（1)之凹槽（13)頂緣（131) 頂^套環（2)之階狀孔（26)之端緣（261)，至此 套環（2)不會再變形，並，由於拉釘本體（ι)靠 近頭部（11)之—端設有對稱之凹槽（13)，拉釘本 體（1)會由該處斷裂，操作上省力又省時。 另外，由於套環（2)結合於工作件（B)之孔 上B1)後’拉钉本體⑴之凸垣（12)會抵靠拉釘 體（1)之内環垣（25)，使液體無法滲入套環（2) 7 • M357526 内部而具有防止漏水之作用者。 【圖式簡單說明】 第一圖：本創作之剖視圖。 第二圖：本創作之操作示意圖（一）。 第三圖：本創作之操作示意圖（二）。 第四圖：本創作之操作示意圖（三）。 【主要元件符號說明】, one end of the Buying tube is set to be a closed end, which is waterproof, which is different from the conventional rivet, and is also strengthened in strength, but since one end of the outer sleeve is a closed end, the pot is When the rivet is grabbed, the wall surface of the outer sleeve is limited by the closed end, ', it is not easy to be compressed, so 'user operation will be more laborious' and the creation is also strong towards waterproof and reinforced pull pin = fee, Its structure is different from the "nail" of M296928. , two:: the general pull nail system can be divided into static or dynamic static (four) is not accounting for the strength of the pull nail, but in the movement: hole:! Long time is easy to produce loose, the work piece of the hole due: η:: The deformation of the rivet is not large, so the dynamic nails are produced: Benjamin and the loose work piece will impact the pull [new content] the breakage of the twisted nails is not safe enough to use. This creation is designed to address the shortcomings of traditional styling. And 'waterproof therefore' this creation department provides a kind of internal locking type:: nail body and collar, wherein: the rivet system is connected with a tenon at the back end of the head of the giant head; the collar is hollow M357526 body 'Pushing into the body of the pull stud, the collar is provided with a first end and a second end, and the two ends are opposite to the head of the pull pin body, and the second end thereof is provided; the retaining ring is provided and the ring wall of the collar is provided with a ring The groove and the inner ring of the collar form an inner ring 垣, and the inner ring includes a top uncle. The body 戸 戸 κ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ At the end of the first end of the stud body, Qiuyi " maintains a distance between the inner ring of the inner ring of the pull and the inner ring. The convex t and the rear end of the tenon of the dead nail body are provided with the edge of the symmetrical concave hole. The top edge of the groove corresponds to the order:: The difference between the customary coffee and the tiger is that the collar of the creation is an open end, and one end of the outer sleeve is a closed end. In the case of the time: the dome is pressed against the tenon of the body of the rivet, and the second is the rivet = the top edge of the groove is the edge of the rib of the yoke that is inserted into the rim... so that the liquid cannot penetrate the sleeve.裱 Inside to prevent water leakage. The other advantages of this creation are: The collar is set to the open end, and the ring groove of the e-ring ring wall is provided when the rivet is operated, so that the sleeve is made of six ☆ ▲ shape, and the operation is faster and labor-saving. The squeezing and changing 2· pulling the needle body has a symmetrical groove at the _ end of the near head, and the latitude of the rivet body makes the rivet body continually and effortlessly cut off. It also saves time. 3. In addition to this creation In the structure of the waterproof effect, there is a breakthrough in the structure of the M357526. The combination of the strength of the rivet and the king piece and the time-saving and labor-saving effect of the rivet-like operation of the rivet have been greatly improved. [Embodiment] Please refer to the -® 'This creation system includes a pull and a collar (2), where: the pull stud body (1) ' is attached to the end with a head (u), the head (11) The back end is connected with a tenon (12), and the rear end of the tenon (12) is provided with a symmetrical groove (13). The rear end of the tenon (12) of the pull stud body (1) is provided with a symmetrical groove (13), and the collar (2) is a hollow ring body, which is inserted into the pull pin body (1), and the collar (1) is provided with a first - an end (21) and a second end (22), the end (211) of the first end (21) abuts against the head (11) of the pull stud body (1), and the second end (22) is provided The dam (23), and the ring wall of the sleeve (2) is provided with a ring groove (24), and the inside of the collar (2) corresponds to the ring groove (24) to form an inner ring 25 (25), and the inner ring 垣 (25) ) abutting against the wall edge of the pull stud body (1) to join the collar (2) and the pull stud body (1), and the tenon (12) of the pull stud body (系) is interposed between the pull stud body (1) Between the end (211) of the first end (21) and the inner ring (25) of the collar (2), the tenon (丨2) and the inner ring 25 (25) are kept at a distance from the 'other' collar ( 2) A first-order hole (26) is provided, and the top edge (131) of the groove (丨3) of the rivet body (1) corresponds to the edge (261) of the stepped hole (26). See Fig. to Fig. 4'. As shown in the second figure, the pull stud body (1) and the sleeve are inserted into the gun nozzle of the rivet gun (A), and the main body (1) and sleeve of the pull M357526 are first introduced. The ring (2) is pushed into the hole (B1) of the working piece (B), and the dam (23) of the back ring (2) of the penetrating hole (B1) is closely pressed against the wall surface of the working piece (B); As shown in the third figure, the hand presses the rivet to grab the grip of (A) (not shown), and the collar (2) receives the pulling force of the rivet body (1) and the head of the rivet body (丨) ( n) The pressure is squeezed outwards, the head (Π) is slightly trapped in the wall edge of the collar (2), and the collar (2) is deformed from the ring groove (24) to form a collar (2) The wall surface is outwardly expanded by the pulling and squeezing of the ring groove (24) to make it larger than the size of the hole (B1) of the working piece (B), and the sleeve % ( 2 ) is no longer able to reach the working piece (B). Exit, and 'deformed the shank body (1) of the rivet body (1) against the inner ring 25 (25) of the collar (2), and the groove (13) of the rivet body 〇) (10) The top edge of the stepped hole (26) of the collar (2) is offset from the end of the collar (2), so that it has two waterproof functions. The liquid cannot penetrate inside the collar (2) to prevent water leakage. As shown in the fourth figure, after the rivet grab (A) continues to pull the pull body (o' due to the shank body (1) groove (13) top edge (131) top ^ ring (2) step The end edge (261) of the hole (26), so that the collar (2) is no longer deformed, and since the rivet body (1) is close to the end of the head (11), a symmetrical groove (13) is provided. The rivet body (1) will be broken from here, which is labor-saving and time-saving. In addition, since the collar (2) is bonded to the hole of the working piece (B), B1) is followed by the bulge of the shank body (1) (12) ) It will resist the inner ring 垣 (25) of the rivet body (1), so that the liquid cannot penetrate into the ferrule (2) 7 • M357526 inside and has the function of preventing water leakage. [Simple description of the diagram] The first picture: a cross-sectional view of the creation. The second picture: the operation diagram of this creation (1). The third picture: the operation diagram of this creation (2). The fourth picture: the operation diagram of this creation (3). [Main component symbol description]
(1) 拉釘本體 (12) 凸垣 (131) 頂緣 (2) 套環 (211) 端部 (22) 第二端 (24) 環槽 (26) 階狀孔 (A) 拉釘槍 (B) 工作件(1) Staple body (12) Tenon (131) Top edge (2) Collar (211) End (22) Second end (24) Ring groove (26) Stepped hole (A) Nail gun ( B) Work piece
(11) 頭部 (13) 凹槽 (21) 第一端 (23) 擋垣 (25) 内環垣 (261) 端緣 (B1) 子L 8(11) Head (13) Groove (21) First end (23) Retaining 垣 (25) Inner ring 垣 (261) End edge (B1) Sub L 8