200936848 九、發明說明： 【發明所屬之技術領域】 特別是指一種一體成型製 本發明是有關於一種錫釘 造的錯釘。 【先前技術】 般採用聚丙烯材質且一體成型製 如圖1、2所示，為一 造的錫釘100，該銷釘100包含一釘頭及一釘柱Η。 該釘柱11包括一自該釘頭10沿一軸線χ延伸的柱體 ill，及多數從該柱體in向外突出的錐形尖刺112，該柱 並具有一自該尖端113延200936848 IX. Description of the invention: [Technical field to which the invention pertains] In particular, it relates to an integrally formed system. The present invention relates to a stud that is made of tin nails. [Prior Art] As shown in Figs. 1 and 2, a polypropylene material is integrally formed. As shown in Figs. 1 and 2, the pin 100 includes a nail head and a nail post. The stud 11 includes a post ill extending from the nail head 10 along an axis, and a plurality of tapered spikes 112 projecting outwardly from the post in, the post having a post extending from the tip 113
及一自該擋止部114朝向該柱體lu之末 體111的末端是形成一尖端Π3，並 伸到該釘頭10 平均徑向寬度 10的擋止部114’及一自該擋止都！ 端方向形成稜角的導引部115。 該錨釘1〇〇在插設於地面或壁面時，該等錐形尖刺 能伸入到該柱體111周圍的沙土中，並能藉由該等擋止部 114形成抵抗抽離沙土的阻力，於是能達到釘入沙土中且不 易被抽離的使用效果。 然而’該猫釘1 〇〇在使用上仍然有以下缺點： 1·預備使用該錨釘100時，由於該等錐形尖刺112與 該尖端113都相當尖銳，所以很容易造成使用者在 握持、取用時被刺傷，造成工作上的危險。 2.由於該等擋止部114是形成細長狀的小接觸面，因 此抵抗抽離沙土的阻力仍然偏低不佳。 5 200936848 3.以往純體長度[與該平均麵寬度w的一比值 在實際製造時為235/11与21.36,由於該柱體ιη 與該等錐形尖刺112都是呈現細長結構，且該比值 21.36大於20且採用聚丙稀材質，戶斤以受力強度仍 偏低，而容易有斷裂、折損的情形發生。 【發明内容】 因此，本發明的目的，是在於提供一種能減少尖刺結 構以降低使用傷害的錨釘。 於是，本發明錨釘包含一釘頭及一釘柱。 該对柱包括-自該釘頭沿一轴線延伸的柱體，及多數 圍繞於該軸線且沿著該柱體排列的錐體，該等錐體各具有 役向寬度大於該柱體且面向該釘頭的擒止部，及一自該 擋止部朝向該柱體之末端方向漸縮的導引部。 本發明的有益效果在於：由於該等錐體不是形成㈣ 、體向外突出的錐形尖刺，且該等導引部是朝向該柱體漸 縮而不疋开乂成稜角，所以能大幅減少刺傷人體的尖銳結構 ’達到降低使用傷害的使用效果。 【實施方式】 有關本發明之前述及其他技術内容、特點與功效，在 以下配合參考圖式之較佳實施例的詳細說明中， 的呈現。 如圖3、4所示’本發明騎的較佳實施例包含一 釘碩20及一釘柱3〇。 該钉頭20包括—敲擊本體21，及多數沿著該釘柱3〇 6 200936848 的延伸方向自該敲擊本體21突出的棘齒22。 該釘柱30包括一自該釘頭2〇沿一軸線χ延伸的柱體 31，及多數圍繞於該軸線X且沿著該柱體3丨排列的錐體32 ，該錨釘200在本實施例中是採用聚醯胺（p〇lyamide，ρΑ )與玻璃纖維（glass figer，GF)的混合材質製成，該釘頭 2〇、該柱體3 1及該等錐體32是一體成型。 该柱體3 1具有一連結於該釘頭2〇的頭部3丨丨、一相反 於該頭部311且徑向寬度漸縮的尾部312、一自該尾部312 末端延伸到該釘頭20的柱體長度L，及一介於該柱體31中 間的平均徑向寬度W,該頭部311的徑向寬度是從該釘頭 2〇朝向該柱體31之末端方向漸縮，該尾部312的末端是呈 弧形，該柱體長度L與該平均徑向寬度w的一比值是介於 14到20之間，例如在本實施例中，該柱體長度[為216咖 。亥平均徑向寬度W為15醜，因此該比值為216伽^5咖 14.4，由於該比值14 4是介於14到2〇之間，並採用聚 醯胺與玻璃纖維的混合材f，所以符合本發明高受力強度 的要求。 >該等錐體32各具有一徑向寬度大於該柱體31且面向 〆钉頭20的擋止部32卜及一自該擋止部朝向該柱體 31之末端方向漸縮的導引部322,該等錐體32是彼此相間 隔地排列於該頭部311與該尾部 312之間。 己口圖5所不，藉此，由於該等錐體32不是形成從該 1向外大出的錐形尖刺，且該等導引部322是朝向該 才主3l ''if '、”而不是形成稜角’所以能大幅減少刺傷人體的 200936848 尖銳結構，達到降低使用傷害的使用效果，此外由於該等 - 擋止部321是圍繞於該軸線X而形成一幅度較廣的接觸面 ’所以還能產生抵抗抽離沙土的較高阻力，達到穩固地釘 入沙土中且不易被抽離的使用效果。 如圖6所示，值得一提的是，在本發明製造材質以及 該柱體長度L與該平均徑向寬度w的一比值要求下，該柱 磕31的長度以及該等錐體32的數量都還能增加，例如該 柱體長度L為264画，以及該平均徑向寬度15咖時’ ❹ 由於該比值為264 mm/15 mm = 17.6，仍然介於14到20之間 ，所以文力強度依然符合使用需求，同樣能達到不易斷裂 、折損的使用功效。 惟以上所述者’僅為本發明之較佳實施例而已，當不 能以此限定本發明實施之範圍，即大凡依本發明申請專利 範圍及說明書内容所作之簡單的等效變化與修飾，皆仍屬 本發明專利涵蓋之範圍内。 【圖式簡單說明】 © 圖1是一立體圖，說明以往錨釘的組成結構； 圖2是一示意圖’說明以往錨釘的一柱體長度，及一 平均徑向寬度的比例關係； 圖3是一立體圖，說明本發明錯釘的一較佳實施例； 圖4是一示意圖’說明上述較佳實施例中，一柱體長 度’及一平均徑向寬度的比例關係； 圖5是一使用示意圖’說明上述較佳實施例中，該錨 釘插設於沙土中的使用情形；及 8 200936848 另一柱體 圖6是一示意圖，說明上述較佳實施例中， 長度，及該平均徑向寬度的比例關係。And a distal end of the body 111 from the stopping portion 114 toward the column lu is a stopper portion 114' which forms a tip end 3 and extends to an average radial width 10 of the nail head 10, and a stop portion ! The end direction forms an angular guide portion 115. When the anchor pin 1 is inserted on the ground or the wall surface, the tapered spikes can protrude into the sand around the column 111, and can form a resistance against the sand by the stoppers 114. Resistance, so it can be used in the sand and difficult to be removed. However, the cat nail 1 仍然 still has the following disadvantages in use: 1. When the anchor 100 is prepared for use, since the tapered spike 112 and the tip 113 are both sharp, it is easy to cause the user to hold it. It is stabbed when taken, causing danger to work. 2. Since the stoppers 114 are formed into small elongated contact faces, the resistance against the sand is still low. 5 200936848 3. The past pure body length [a ratio of the average face width w is actually 235/11 and 21.36 at the time of actual manufacture, since the column ιη and the tapered spikes 112 both exhibit an elongated structure, and The ratio of 21.36 is greater than 20 and the polypropylene material is used. The strength of the household is still low, and it is easy to have breakage and breakage. SUMMARY OF THE INVENTION Accordingly, it is an object of the present invention to provide an anchor which can reduce the spike structure to reduce the damage of use. Thus, the anchor of the present invention comprises a nail head and a stud. The pair of columns includes a cylinder extending from the nail head along an axis, and a plurality of cones surrounding the axis and arranged along the cylinder, the cones each having a greater width than the cylinder and facing a locking portion of the nail head and a guiding portion that tapers from the stopping portion toward the end of the column. The beneficial effects of the present invention are: since the cones are not formed into a (four), tapered protrusion which protrudes outward from the body, and the guiding portions are tapered toward the cylinder without being split into an angular shape, so Reduce the sharp structure of the puncture of the human body' to reduce the use of damage. [Embodiment] The foregoing and other technical contents, features, and advantages of the present invention will be described in the following detailed description of the preferred embodiments of the drawings. As shown in Figures 3 and 4, the preferred embodiment of the ride of the present invention comprises a staple 20 and a stud. The nail head 20 includes a striking body 21 and a plurality of ratchet teeth 22 projecting from the striking body 21 along an extending direction of the studs 3〇 6 200936848. The stud 30 includes a post 31 extending from the stud 2 along an axis, and a plurality of cones 32 surrounding the axis X and arranged along the post 3, the anchor 200 being in the present embodiment In the example, a mixture of polypamine (p〇lyamide, ρΑ) and glass figer (GF) is used, and the nail head 2, the cylinder 31 and the cones 32 are integrally formed. The cylinder 31 has a head portion 3丨丨 coupled to the nail head 2〇, a tail portion 312 opposite to the head portion 311 and having a radial width tapered, and a tail portion 312 extending from the end portion of the tail portion 312 to the nail head 20 The length L of the cylinder, and an average radial width W intermediate the cylinder 31, the radial width of the head 311 is tapered from the nail head 2 toward the end of the cylinder 31, the tail 312 The end of the cylinder is curved, and the ratio of the length L of the cylinder to the average radial width w is between 14 and 20. For example, in the present embodiment, the length of the cylinder is [216 coffee. The average radial width W of the sea is 15 ugly, so the ratio is 216 gamma 5 coffee 14.4, since the ratio 14 4 is between 14 and 2 ,, and the mixture f of polyamide and glass fiber is used, so It meets the requirements of the high strength of the present invention. > The cones 32 each have a stop portion 32 having a radial width greater than the cylinder 31 and facing the dowel head 20 and a guide that tapers from the stop toward the end of the post 31 The portion 322 is arranged between the head portion 311 and the tail portion 312 at a distance from each other. 5, because the cones 32 do not form a tapered spike that is outwardly larger from the one, and the guides 322 are oriented toward the master 3l ''if '," Rather than forming the corners, the sharpening of the 200936848 sharp structure that stabs the human body can be greatly reduced, and the use effect of reducing the use damage is achieved, and further, since the -stop portion 321 forms a wide contact surface around the axis X, It can also produce higher resistance against the sand, and achieve the effect of being firmly nailed into the sand and difficult to be separated. As shown in Fig. 6, it is worth mentioning that the material and the length of the cylinder are manufactured in the invention. The ratio of L to the average radial width w requires that the length of the column 31 and the number of the cones 32 can be increased, for example, the length L of the cylinder is 264, and the average radial width is 15咖时' ❹ Since the ratio is 264 mm / 15 mm = 17.6, still between 14 and 20, so the strength of the force is still in line with the use of the same, can also achieve the use of not easy to break, break the effect. 'only the preferred implementation of the invention However, the scope of the invention is not limited thereto, that is, the simple equivalent changes and modifications made by the scope of the invention and the contents of the specification are still within the scope of the invention. 】 © Fig. 1 is a perspective view showing the structure of the conventional anchor; Fig. 2 is a schematic view showing the length of a cylinder of the conventional anchor and the proportional relationship of the average radial width; Fig. 3 is a perspective view showing the present BRIEF DESCRIPTION OF THE DRAWINGS FIG. 4 is a schematic view showing the proportional relationship between a column length 'and an average radial width in the above preferred embodiment; FIG. 5 is a schematic view showing the above preferred embodiment. In the embodiment, the use case of the anchor inserted in the sand; and 8 200936848 another cylinder FIG. 6 is a schematic diagram illustrating the proportional relationship between the length and the average radial width in the above preferred embodiment.
9 200936848 【主要元件符號說明】 200… 姜田釘 312 ... •…尾部 20····. …·釘頭 L…… •…柱體長度 21 ·.·.· •…敲擊本體 W ·.·.· ··、·平均徑向寬度 22·.··· …·棘齒 32···. •…錐體 30••… …·釘柱 321 ··· •…擋止部 31 …·. •…柱體 322… •…導引部 311 ··· •…頭部 X....... •…軸線 〇9 200936848 [Description of main component symbols] 200... Jiang Tian nail 312 ... •... tail 20····. ...·nail head L... •...cylinder length 21 ····· •...tapping body W ·············································································· ...·. •...Cylinder 322... •... Guide 311 ··· •...Head X....... •...Axis 〇
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