TWI630037B - Composite fastener and manufacturing method thereof - Google Patents
Composite fastener and manufacturing method thereof Download PDFInfo
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- TWI630037B TWI630037B TW105130066A TW105130066A TWI630037B TW I630037 B TWI630037 B TW I630037B TW 105130066 A TW105130066 A TW 105130066A TW 105130066 A TW105130066 A TW 105130066A TW I630037 B TWI630037 B TW I630037B
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Abstract
本創作係一種組合式扣件及其製造方法，製造方法包含以下步驟：套設頭部件於桿部件外，一頭部件設有一頭穿孔及一導角槽，導角槽環繞於頭穿孔的一側開口周緣；一桿部件，其外壁面上環繞突出有兩外凸部，將頭部件套設於桿部件外，並使桿部件的其中一外凸部抵靠於頭部件的一端；於頭部件上擠壓桿部件的另一外凸部，使該外凸部變形而填充於頭部件的導角槽中，藉此兩外凸部夾設頭部件，如此可緊密地固定頭部件及桿部件，使本創作即便為組合式扣件，其牢固度可達到與一體成形之扣件相同之程度。The present invention relates to a combined fastener and a manufacturing method thereof. The manufacturing method comprises the steps of: arranging a head member outside a rod member, a head member having a perforation and a guide groove, and the guide groove surrounding the side of the head perforation a peripheral member; a rod member having two outer convex portions surrounding the outer wall surface, the head member being sleeved outside the rod member, and one of the outer convex portions of the rod member abutting against one end of the head member; The other outer convex portion of the upper pressing rod member deforms the outer convex portion to be filled in the lead groove of the head member, whereby the two outer convex portions sandwich the head member, so that the head member and the rod member can be tightly fixed This makes the creation of the combined fasteners to the same extent as the integrally formed fasteners.
Description
本創作係涉及一種扣件及其製造方法，尤指一種非一體成形的扣件及其製造方法。 The present invention relates to a fastener and a method of manufacturing the same, and more particularly to a non-integrally formed fastener and a method of manufacturing the same.
所謂扣件，或稱緊固件，乃泛指如螺絲、拉帽、拉釘或鉚釘等具有基礎連結功能之物件，此類物品由於廣泛運用於日常生活中，因此通常已具有特定規格的尺寸與材質，以方便製造商大量生產以及使用者在不同結構中皆能通用。 Fasteners, or fasteners, generally refer to articles with basic joining functions such as screws, pull caps, rivets or rivets. These items are usually used in daily sizes because they are widely used in daily life. The material is convenient for the manufacturer to mass produce and the user can use it in different structures.
換言之，在製程上絕大多數此類具頭部及桿部且為金屬材質的扣件類產品皆有習知且系統化之製造過程，並在一次加工後完成一體成形之扣件；但也因此，當製造商欲生產較特殊之扣件，例如其頭部為非金屬材料、其頭部與桿部之間的外徑比例過於懸殊或是頭部構造過於複雜，便有可能超過加工機預設的性能極限，因此無法一體成形地製成，而需先分成複數元件來分別製作，最後再組合成扣件；然而，扣件往往係用於結合物品，因此經常需要承受龐大的推力，但非一體成形的扣件其結構強度往往差強人意，而容易在使用中毀損甚至分離，故現有技術的組合式扣件，實有待加以改良。 In other words, most of these fasteners with head and stem and metal materials have a well-known and systematic manufacturing process in the process, and complete the integrally formed fasteners after one process; Therefore, when the manufacturer wants to produce a special fastener, for example, the head is made of non-metallic material, the ratio of the outer diameter between the head and the stem is too large, or the head structure is too complicated, it is possible to exceed the processing machine. The preset performance limit can not be made in one piece, but it needs to be divided into multiple components to be separately made and finally combined into fasteners; however, fasteners are often used to bond articles, so they often need to bear huge thrust. However, the structural strength of the non-integrally formed fasteners tends to be unsatisfactory, and it is easy to be damaged or even separated in use. Therefore, the prior art combined fasteners need to be improved.
有鑑於前述之現有技術的缺點及不足，本創作提供一種組合式扣件製造方法，本方法將扣件類產品的頭部及桿部先行分開加工後再組裝起 來；此一程序即可使加工機無需一體成形地製造該扣件，而可分別針對頭部及桿部進行加工，不受整體扣件形狀的限制，亦可利用其頭部與桿部分開加工的特性，使兩部分的材質無須相同，此一方法可達成降低其製造上的不良率、成本及加工難度，同時增加其成品在形狀及材料之多元性。 In view of the above-mentioned shortcomings and deficiencies of the prior art, the present invention provides a method for manufacturing a combined fastener, which combines the head and the rod of the fastener product separately before assembling. This procedure allows the processing machine to manufacture the fastener without integral molding, and can process the head and the rod separately, without being limited by the shape of the integral fastener, and can also be opened by the head and the rod portion. The processing characteristics make the two parts of the material do not need to be the same. This method can reduce the manufacturing defect rate, cost and processing difficulty, and increase the variety of the finished product in shape and material.
為達到上述之創作目的，本創作提供一種組合式扣件製造方法，其中包含：套設頭部件於桿部件外：準備一頭部件及一桿部件，該頭部件設有一頭穿孔及一導角槽，該頭穿孔貫穿該頭部件的兩端，該導角槽環繞於該頭穿孔的一側開口周緣；該桿部件的外壁面環繞突出有一第一外凸部及一第二外凸部，該第一外凸部於徑向上相對於該第二外凸部更為突出；將該頭部件套設於該桿部件外，其中該桿部件的第一外凸部抵靠於該頭部件的一端，該第二外凸部穿設於該頭穿孔中且突出於該頭穿孔及該導角槽外；於該頭部件上擠壓該桿部件：將該桿部件設於一模座，該模座設有一承載面；該承載面貼靠於該桿部件；以沖壓的方式朝向該承載面擠壓該桿部件的該第二外凸部，使該第二外凸部變形而填充於該頭部件的該導角槽中，以使該第一外凸部及變形後的該第二外凸部夾設該頭部件。 In order to achieve the above-mentioned creative purpose, the present invention provides a combined fastener manufacturing method, which comprises: arranging a head member outside a rod member: preparing a head member and a rod member, the head member is provided with a perforation and a guide groove The through hole is pierced through the two ends of the head member, and the guide groove surrounds a peripheral edge of the one end of the through hole; the outer wall surface of the rod member is surrounded by a first outer convex portion and a second outer convex portion. The first outer convex portion protrudes in a radial direction with respect to the second outer convex portion; the head member is sleeved outside the rod member, wherein the first outer convex portion of the rod member abuts against one end of the head member The second outer convex portion is disposed in the through hole of the head and protrudes from the head through hole and the outer corner groove; and the rod member is pressed on the head member: the rod member is disposed on a mold base, the mold The seat is provided with a bearing surface; the bearing surface abuts against the rod member; the second outer convex portion of the rod member is pressed toward the bearing surface in a punching manner, and the second outer convex portion is deformed to be filled in the head In the guide groove of the component, the first outer convex portion and the deformed first portion The convex portion of the head member interposed.
為達到上述之創作目的，本創作提供一種組合式扣件，其包含：一頭部件，其為一體成形之元件，且設有一頭穿孔及一導角槽；該頭穿孔貫穿於該頭部件的兩端；該導角槽環繞於該頭穿孔的一側開口周緣；一桿部件，其為一體成形之元件，且穿設於該頭部件外，該桿部件的外壁面環繞突出有一第一外凸部及一第二外凸部；該第一外凸部的外徑大於該第二外凸部，該第一外凸部抵靠於該頭部件的一端；該第二外凸部穿設於該頭穿孔中，且填充於該導角槽中；該第一外凸部及該第二外凸部夾設該頭部件。 In order to achieve the above-mentioned creative purpose, the present invention provides a combined fastener comprising: a head member which is an integrally formed component and is provided with a perforation and a guide groove; the head perforation runs through the two of the head member The guide groove surrounds one side of the opening of the perforation of the head; a rod member is an integrally formed component and is disposed outside the head member, and the outer wall surface of the rod member is surrounded by a first protrusion And a second outer convex portion; the outer diameter of the first outer convex portion is larger than the second outer convex portion, the first outer convex portion abuts against one end of the head member; the second outer convex portion is disposed at The head is perforated and filled in the guide groove; the first outer convex portion and the second outer convex portion sandwich the head member.
本方法的優點在於，藉由本製造方法之擠壓該桿部件的該第二外凸部並填沖入導角槽之後，變形的第二外凸部與第一外凸部使頭部件及桿部件相固定之方法不易使兩者脫落，此種利用材料變形來夾設扣件的分開兩元件之方法，使本扣件即便是兩個分開的元件所組成，其牢固程度亦可達到與一體成形之扣件相同之程度；另外，頭部件及桿部件分開加工，亦有以下兩優點：第一：加工機可分別對各部件進行更精密的加工，傳統一體成形之扣件在加工時，由於加工精度已固定，當扣件內其中一部位需要相較於另一部位更為精細的加工時，加工機本身便無法達到其要求；同時，當扣件的比例上過於懸殊時，例如頭部件外徑較一般規格大，其材料延展性亦有極限，如果從桿部件延伸出的頭部件外徑超過該材料的延展性，便會有材料破裂的可能，因此，當扣件可分開加工時，便可跨越加工機及使用材料上的極限；第二：扣件的頭部件可使用相異於與桿部件所使用的材質，扣件除了緊扣之功能之外，為了使扣件能長久使用而不銹蝕或變質，通常需考慮防水、防電位腐蝕等功能，故傳統的扣件會在頭部件的下方加裝塑膠、橡膠或其他金屬材質的墊圈，但當扣件之頭部件可直接替換為該等防護材質，便不必再另行加裝防護材質。 The method has the advantages that after the second outer convex portion of the rod member is pressed and filled into the guide groove by the manufacturing method, the deformed second outer convex portion and the first outer convex portion make the head member and the rod The method of fixing the components is not easy to cause the two to fall off. The method of using the material deformation to sandwich the two components of the fastener enables the fastener to be composed even if two separate components are combined. The formed fasteners are the same degree; in addition, the head parts and the rod parts are processed separately, and have the following two advantages: First, the processing machine can separately perform more precise processing on the parts, and the traditional integrally formed fasteners are processed. Since the machining accuracy is fixed, when one part of the fastener needs to be processed more finely than the other part, the processing machine itself cannot meet its requirements; at the same time, when the proportion of the fastener is too large, such as the head The outer diameter of the component is larger than the general specification, and the material ductility also has a limit. If the outer diameter of the head member extending from the rod member exceeds the ductility of the material, there is a possibility that the material may be broken. Therefore, when the fastener is When it is processed separately, it can span the limits of the processing machine and the materials used. Secondly, the head parts of the fasteners can be made of materials different from those used for the rod parts. Pieces can be used for a long time without rust or deterioration. Usually, waterproof, anti-potential corrosion and other functions should be considered. Therefore, traditional fasteners will be equipped with plastic, rubber or other metal gaskets under the head parts, but when the fasteners are headed Parts can be directly replaced with these protective materials, eliminating the need for additional protective materials.
進一步而言，前述之組合式扣件，其中該頭部件及該桿部件為冷鍛金屬。 Further, in the above-described combined fastener, wherein the head member and the rod member are cold forged metal.
進一步而言，前述之組合式扣件，其中該頭部件及該桿部件為低碳鋼、不銹鋼、鋁或銅。 Further, in the above-mentioned combined fastener, wherein the head member and the rod member are low carbon steel, stainless steel, aluminum or copper.
進一步而言，前述之組合式扣件，其中該頭部件材質為塑膠或橡膠。 Further, in the above-mentioned combined fastener, the head member is made of plastic or rubber.
進一步而言，前述之組合式扣件，其中該頭部件之頭徑與該桿部件之桿徑相差2.5倍以上。 Further, in the above-mentioned combined fastener, the head diameter of the head member is different from the rod diameter of the rod member by more than 2.5 times.
進一步而言，前述之組合式扣件，其中該組合式扣件為拉帽、螺帽或螺栓。 Further, the above-mentioned combined fastener, wherein the combined fastener is a pull cap, a nut or a bolt.
10‧‧‧頭部件 10‧‧‧ head parts
11‧‧‧頭穿孔 11‧‧‧ head piercing
12‧‧‧導角槽 12‧‧‧ lead angle slot
13‧‧‧階級面 13‧‧ ‧ class
14‧‧‧凹槽 14‧‧‧ Groove
20‧‧‧桿部件 20‧‧‧ rod parts
21‧‧‧第一外凸部 21‧‧‧First convex
22‧‧‧第二外凸部 22‧‧‧Second convex
23‧‧‧桿穿孔 23‧‧‧ rod piercing
24‧‧‧溝槽 24‧‧‧ trench
30‧‧‧模座 30‧‧‧ mold base
31‧‧‧承載面 31‧‧‧ bearing surface
32‧‧‧凸柱 32‧‧‧Bump
40‧‧‧沖壓管 40‧‧‧Press tube
10A‧‧‧頭部件 10A‧‧‧ head parts
20A‧‧‧桿部件 20A‧‧‧ rod parts
25A‧‧‧外螺牙 25A‧‧‧ External thread
圖1係本創作之製造方法的流程圖。 Figure 1 is a flow chart of the manufacturing method of the present invention.
圖2係本創作之組合式扣件的立體外觀圖。 Figure 2 is a perspective view of the combined fastener of the present invention.
圖3係本創作之組合式扣件的元件分解圖。 Figure 3 is an exploded view of the assembled fastener of the present invention.
圖4係本創作之組合式扣件套設於模座上之剖面圖。 Figure 4 is a cross-sectional view of the combined fastener of the present invention sleeved on a mold base.
圖5係圖4之第一外凸部沖壓二分之一時之剖面圖。 Figure 5 is a cross-sectional view showing the first outer convex portion of Figure 4 stamped by one-half.
圖6係圖4之第一外凸部沖壓完成之剖面圖。 Figure 6 is a cross-sectional view showing the stamping of the first outer convex portion of Figure 4.
圖7係本創作之組合式扣件的剖面圖。 Figure 7 is a cross-sectional view of the combined fastener of the present invention.
圖8係本創作之組合式扣件的另一實施例之剖面示意圖。 Figure 8 is a cross-sectional view showing another embodiment of the combined fastener of the present invention.
請參閱圖1所示，本創作之組合式扣件的製造方法包含以下步驟：套設頭部件於桿部件外(S1)：請參閱圖2及圖3所示，準備一頭部件10及一桿部件20，頭部件10上設有一頭穿孔11及一導角槽12，頭穿孔11貫穿頭部件10的兩端，導角槽12環繞於頭穿孔11的一側開口周緣；桿部件20中心貫穿有一桿穿孔23，且該桿穿孔23貫穿桿部件20的兩端；桿部件20的外壁面環繞突出有一第一外凸部21及一第二外凸部22，第一外凸部21於徑向上相對第二外凸部22更為突出，例如當該兩外凸部21、22均成圓環狀時，第一外凸部21的 外徑大於第二外凸部22；在本實施例中，第一外凸部21位於桿部件20的一端，而第二外凸部22與第一外凸部21相連接，但不以此為限，第一外凸部21亦可視情形而不位於桿部件20的一端；將頭部件10套設於桿部件20外，其中桿部件20的第一外凸部21抵靠於該頭部件10的一端，且具體來說為抵靠於頭穿孔11上相對於導角槽12的另一側開口周緣，該第二外凸部22穿設於該頭穿孔11中且突出於頭穿孔11及導角槽12外。 Referring to FIG. 1 , the manufacturing method of the combined fastener of the present invention comprises the following steps: arranging the head part outside the rod part (S1): Please refer to FIG. 2 and FIG. 3, preparing a head part 10 and a rod. The member 20 has a first through hole 11 and a lead groove 12. The head through hole 11 penetrates both ends of the head member 10. The guide groove 12 surrounds one side opening periphery of the head through hole 11; the rod member 20 runs through the center. There is a rod through hole 23, and the rod through hole 23 penetrates the two ends of the rod member 20; the outer wall surface of the rod member 20 is surrounded by a first outer convex portion 21 and a second outer convex portion 22, and the first outer convex portion 21 is in the diameter Upwardly protruding toward the second outer convex portion 22, for example, when the two outer convex portions 21, 22 are both annular, the first outer convex portion 21 The outer diameter is larger than the second outer convex portion 22; in the embodiment, the first outer convex portion 21 is located at one end of the rod member 20, and the second outer convex portion 22 is connected with the first outer convex portion 21, but not The first outer convex portion 21 is also not located at one end of the rod member 20 as the case may be; the head member 10 is sleeved outside the rod member 20, wherein the first outer convex portion 21 of the rod member 20 abuts against the head member One end of the 10, and in particular, abuts against the other side opening of the head through hole 11 with respect to the other side of the lead groove 12, the second outer convex portion 22 is bored in the head through hole 11 and protrudes from the head through hole 11 And outside the guide groove 12.
於該頭部件上擠壓該桿部件(S2)：請參閱圖4至圖7所示，將組合好之頭部件10及桿部件20共同套設於一模座30外，模座30設有一承載面31及一凸柱32；承載面31貼靠於桿部件20，且在本實施例中，承載面31同時貼靠於桿部件20的端部、桿部件20的第一外凸部21及頭部件10的端部；凸柱32突出於承載面31上，並穿設進桿部件20的桿穿孔23中，並貼靠於桿穿孔23的內壁面，藉此穩固地固定桿部件20；將桿部件20固定於模座30上後，由上而下朝向承載面31擠壓桿部件20的第二外凸部22，使第二外凸部22變形而填充於頭部件10的導角槽12中，以使第一外凸部21及變形後的第二外凸部22夾設頭部件10；在本實施例中，第二外凸部22變形後，完全填滿於導角槽12中，並與頭部件10的相對應的端面切齊共同形成一平面，但不以此為限，該第二外凸部22變形後，可切齊填滿亦可未填滿於該導角槽12中，僅要不超過該導角槽12的頂端即可。 Squeezing the rod member (S2) on the head member: Referring to FIG. 4 to FIG. 7, the assembled head member 10 and the rod member 20 are sleeved together outside a mold base 30, and the mold base 30 is provided with a The bearing surface 31 and a protruding post 32; the bearing surface 31 abuts against the rod member 20, and in the present embodiment, the bearing surface 31 simultaneously abuts against the end of the rod member 20, the first outer convex portion 21 of the rod member 20 And the end portion of the head member 10; the boss 32 protrudes from the bearing surface 31 and penetrates into the rod hole 23 of the rod member 20 and abuts against the inner wall surface of the rod through hole 23, thereby firmly fixing the rod member 20 After the rod member 20 is fixed to the mold base 30, the second outer convex portion 22 of the rod member 20 is pressed from the top to the bottom toward the bearing surface 31, and the second outer convex portion 22 is deformed to be filled with the guide of the head member 10. In the corner groove 12, the head member 10 is interposed between the first outer convex portion 21 and the deformed second outer convex portion 22; in the embodiment, the second outer convex portion 22 is deformed and completely filled with the lead angle. The groove 12 is formed in a plane together with the corresponding end surface of the head member 10, but not limited thereto. After the second outer convex portion 22 is deformed, the second outer convex portion 22 may be filled or not filled. guide The groove 12, or else over only the top of the guide groove 12 can be angle.
本方法中，模座30係一沖壓模座，其是利用沖壓管40擠壓桿部件20的第二外凸部22使其變形並填滿於導角槽12中，以達到夾固之功能，但不以此為限，任何能使第二外凸部22變形之加工方法皆可。 In the method, the die holder 30 is a stamping die holder which is pressed by the second outer convex portion 22 of the rod member 20 by the pressing tube 40 to deform and fill the guide groove 12 to achieve the function of clamping. However, it is not limited thereto, and any processing method capable of deforming the second outer convex portion 22 may be used.
將第二外凸部22擠壓變形而使頭部件10夾設結合於桿部件20上後，本創作之製造方法結束，而相結合的頭部件10及桿部件20便為本創作之組合式扣件。 After the second outer convex portion 22 is press-deformed and the head member 10 is interposed and coupled to the rod member 20, the manufacturing method of the present invention is completed, and the combined head member 10 and the rod member 20 are combined for the creation. Fasteners.
請參閱圖2及圖7所示，在本實施例中，擠壓變形後的第二外凸部22與頭部件10的相對應的端面切齊而共同形成一平面；頭部件10的頭穿孔11上相對於導角槽12的另一側開口周緣處環繞凹設有一階級面13，而第一外凸部21穿設並抵靠於該階級面13上，藉此第一外凸部21的外端與頭部件10的相對應的端面切齊而共同形成一平面。 Referring to FIG. 2 and FIG. 7, in the embodiment, the second outer convex portion 22 after the extrusion deformation is aligned with the corresponding end surface of the head member 10 to form a plane; the head perforation of the head member 10 A stepped surface 13 is formed around the circumference of the other side opening of the guide groove 12, and the first outer convex portion 21 is bored and abuts against the level surface 13, whereby the first outer convex portion 21 The outer ends are aligned with the corresponding end faces of the head member 10 to form a plane.
此外，在本實施例中，頭部件10的兩端中央分別設有一凹槽14，桿部件20的兩外凸部21、22分別位於該兩凹槽14的中間，但不以此為限。 In addition, in the embodiment, the center of the two ends of the head member 10 is respectively provided with a recess 14 , and the two outer convex portions 21 and 22 of the rod member 20 are respectively located in the middle of the two recesses 14 , but not limited thereto.
此外，本創作之組合式扣件在加工過程中，可能因為加工需求或環境需求，在材質及結構上有多種變化，故本創作之組合式扣件在應用上可有以下幾種較佳之材料、尺寸及結構變化：本創作之組合式扣件的第一種材料、尺寸及結構變化為頭部件10及桿部件20皆為冷鍛成型之低碳鋼材，並其頭部件10之頭徑與該桿部件20之桿徑相差2.5倍以上。 In addition, the combined fasteners of this creation may have various changes in material and structure due to processing requirements or environmental requirements during the processing. Therefore, the combined fasteners of the present invention may have the following preferred materials in application. , Dimensions and Structural Changes: The first material, size and structural change of the combined fastener of the present invention is that the head member 10 and the rod member 20 are cold forged low carbon steel, and the head portion of the head member 10 is The rod members 20 have a rod diameter difference of 2.5 or more.
本創作之組合式扣件的第二種材料及結構變化為頭部件10及桿部件20皆為冷鍛成型之鋁材，並其頭部件10之頭徑與桿部件20之桿徑相差3倍以上。 The second material and structural change of the combined fastener of the present invention is that the head member 10 and the rod member 20 are both cold forged aluminum materials, and the head diameter of the head member 10 is three times different from the rod diameter of the rod member 20. the above.
本創作之組合式扣件的第三種材料及結構變化為頭部件10之材質為塑膠或橡膠，當本創作頭部件10的材質置換為非金屬之塑膠或橡膠時，其便具備有防水、防鏽及防電位腐蝕等金屬材質無法達成之功效。 The third material and structural change of the combined fastener of the present invention is that the material of the head member 10 is plastic or rubber. When the material of the original head member 10 is replaced by non-metallic plastic or rubber, it is waterproof. Metal materials such as rust and potentiostatic corrosion cannot be achieved.
以上數種材料、尺寸及結構變化僅為本創作之較佳變化方式，但不以此為限，亦可為其他材料、尺寸或結構上的變化。 The above various materials, dimensions and structural changes are only preferred variations of the present invention, but are not limited thereto, and may be other materials, sizes or structural changes.
本創作之組合式扣件因為其頭部件10及桿部件20可獨自加工，因此針對其桿部件20加工形狀的不同，製造完成後之成品可為拉帽、螺帽、螺 栓、拉釘、鉚釘、螺釘、螺柱、鐵釘、墊圈、固定銷等各式扣件，例如桿部件20可以有以下變化：請參閱圖1所示，以下為本創作之組合式扣件的主要實施例，本實施例於桿部件20的表面設有複數溝槽24，使其結構較易變形，並與頭部件10相結合後即可做為一般拉帽使用。 Since the combined fastener of the present invention can be processed by its head member 10 and the rod member 20, the finished product can be a pull cap, a nut or a screw for the shape of the rod member 20 to be processed. Various fasteners such as bolts, rivets, rivets, screws, studs, nails, washers, fixing pins, etc., for example, the rod member 20 can be changed as follows: Please refer to FIG. 1 , the following is a combined fastener of the present invention. In the main embodiment, the present embodiment provides a plurality of grooves 24 on the surface of the rod member 20 to make the structure relatively easy to deform, and combined with the head member 10, it can be used as a general pull cap.
請參閱圖8所示，以下為本創作之組合式扣件的另一實施例，本實施例與前實施例大致相同，但本實施例中，桿部件20A的表面設有外螺牙25A，與頭部件10A結合後可做為一般螺栓使用。 Referring to FIG. 8 , the following is another embodiment of the combined fastener of the present invention. The embodiment is substantially the same as the previous embodiment. However, in the embodiment, the surface of the rod member 20A is provided with an external thread 25A. When combined with the head member 10A, it can be used as a general bolt.
以上所述僅是本創作的較佳實施例而已，並非對本創作做任何形式上的限制，雖然本創作已以較佳實施例揭露如上，然而並非用以限定本創作，任何所屬技術領域中具有通常知識者，在不脫離本創作技術方案的範圍內，當可利用上述揭露的技術內容做出些許更動或修飾為等同變化的等效實施例，但凡是未脫離本創作技術方案的內容，依據本創作的技術實質對以上實施例所作的任何簡單修改、等同變化與修飾，仍均屬於本創作技術方案的範圍內。 The above description is only a preferred embodiment of the present invention, and does not impose any form limitation on the present invention. Although the present invention has been disclosed above in the preferred embodiment, it is not intended to limit the present creation, and has any technical field. Generally, those skilled in the art can make some modifications or modifications to equivalent embodiments by using the above-disclosed technical contents without departing from the technical scope of the present invention. Any simple modifications, equivalent changes, and modifications made to the above embodiments of the present invention are still within the scope of the present invention.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105130066A TWI630037B (en) | 2016-09-14 | 2016-09-14 | Composite fastener and manufacturing method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| TW105130066A TWI630037B (en) | 2016-09-14 | 2016-09-14 | Composite fastener and manufacturing method thereof |
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| TW201808484A TW201808484A (en) | 2018-03-16 |
| TWI630037B true TWI630037B (en) | 2018-07-21 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI651153B (en) * | 2018-08-22 | 2019-02-21 | 財團法人金屬工業研究發展中心 | Method of adjusting relative position between die bases of fastener making machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948142A (en) * | 1974-09-09 | 1976-04-06 | Corlok Corporation | One-piece blind nut assembly |
| TW394339U (en) * | 1998-12-15 | 2000-06-11 | Huang Kuen Shian | Anti-loose nut |
| US6761520B1 (en) * | 2003-05-09 | 2004-07-13 | Pem Management, Inc. | Clinch-type blind nut |
| TWM243583U (en) * | 2003-09-22 | 2004-09-11 | Easylink Ind Co Ltd | Rivet nut structure |
| CN2684965Y (en) * | 2003-11-19 | 2005-03-16 | 易连工业股份有限公司 | Riveting structure |
-
2016
- 2016-09-14 TW TW105130066A patent/TWI630037B/en active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3948142A (en) * | 1974-09-09 | 1976-04-06 | Corlok Corporation | One-piece blind nut assembly |
| TW394339U (en) * | 1998-12-15 | 2000-06-11 | Huang Kuen Shian | Anti-loose nut |
| US6761520B1 (en) * | 2003-05-09 | 2004-07-13 | Pem Management, Inc. | Clinch-type blind nut |
| TWM243583U (en) * | 2003-09-22 | 2004-09-11 | Easylink Ind Co Ltd | Rivet nut structure |
| CN2684965Y (en) * | 2003-11-19 | 2005-03-16 | 易连工业股份有限公司 | Riveting structure |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI651153B (en) * | 2018-08-22 | 2019-02-21 | 財團法人金屬工業研究發展中心 | Method of adjusting relative position between die bases of fastener making machine |
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| Publication number | Publication date |
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| TW201808484A (en) | 2018-03-16 |
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