M332004 八、新型說明·· 【新型所屬之技術領域】 本創作係-種關於手工具的技術領域，其係諸如 手用以扳動螺鎖元件的扳動夾部，針對六角頭磨損鎖 而設置防滑構造以能扳動。 頰兀仵 【先前技術】 設有六按Λν：具中的套筒或是扳手會具有-扳動頭，扳動頭内 Θ S /、角孔的夾部，俾由夾部套設於螺鎖元件之呈六 角狀頭邛而施力扳動’以達成對螺鎖元件鬆開或是緊固之目的。 惟螺鎖元件的六角狀頭部，會因為使用曰久而造成端角處 =純角=損情形，以致夾部套設於螺鎖元件頭部時因為無法咬 口以致滑脫’難以對螺鎖元件鬆退或緊固，使用無效。 【新型内容】 作主要m鐘於前述的問題，進而心研究開發，因此本創 〃要目的係在提供一種封閉式夾部之防滑構造(二） 係針對螺鎖元件磨圓之頭部， ^ 利扳動已磨損的螺鎖元件。“置防-構造，精以順 為了可達到前述的目的，本創作所運用的技術手段係在於 =:=閉式夾部之防滑構造（二）’該呈封閉式之失部為内 角^間，該夾部各内側邊為夾側，各該夾侧之間係為内端 “於間隔之該夾側近該内端角各設置—防滑部，丘三個防 q 該夾側具有朝中心方向微凸的 a & ^ j弧度，各该防滑區範圍是 巧度，各該防滑區相距約9〇度；其中 該防滑部包含一第一讓槽，以及第一、二咬齒；其中該内 M332004 端角中心處朝該夾側方向比例為3 · i / 3 〇的3. i度夾角為該夾侧 之開始端，於開始端之比例為22/5w 132度夾角處形成凹弧 狀之第-讓槽’該第一讓槽失角範圍是比例為7 5/3〇的7 5 •度’該第-讓槽開π處分別形成前述132度位置是為尖角狀之 第-咬齒’而與該第一咬齒之間夾角呈7·5度係為尖角狀的第 二咬齒’該第：咬齒與形成該防滑部之該夾侧中心處間之比例 為3.1/15的6.2度夾角；以及 該内端角中心處與該第—讓槽的中心處之比例# 2/3之 鲁2 0度夾肖該第冑槽中心處至形成該防滑部的該爽側中心處 比例為1/3之1〇度夾角。 因此依據本創作的技術手段，本創作可以獲得的功效簡要 說明如下所列： 1、 本創作在用以扳動螺鎖元件的夾部内設有防滑部，每 個防滑部均透過精確的夾角角度設定，在適合的位置形成咬 齒，形成一防滑、增加接觸面積而提高摩擦力的作用，藉以咬 齒有效地咬住螺鎖元件之已磨目的頭冑，而#以順利板^螺鎖 馨元件不致滑脫走位。 、 2、 即使是一般頭部呈常態未磨圓的螺鎖元件，得利用夾 侧接觸螺鎖元件的各側邊，螺鎖元件的端角進入夾部的内端 角，而仍然使本創作得以應用於一般常態螺鎖元件的操作需要。 3、 本創作在夾侧形成些微弧度，藉以提昇夾部與螺鎖元 件的接觸強度，輔助防滑效用。 、【實施方式】 本創作係一種封閉式夾部之防滑構造（二），如第丨、2圖 所示扳手形式的實施例，扳手（10)於至少一端形成扳動頭 6 M332004 (11)，扳動頭（11)内形成可呈中空狀的夾部（20)，於夾部（20) 内没置防滑構造’防滑構造主要係在於夾部（2 〇 )内側設置共三 個防滑部（30)，每個防滑部（30)分佈範圍是夾角30度，相距約 • 90度，故六個夾側（21)間隔地形成一防滑部（3〇)。 請再參看第1、2圖，其中夾部（20)内為六角孔，夾部（20) 各内侧邊為夾側（21)，夾部（20)是内六邊形，共有六個夾側 -(21)’各夾側（21)之間係為轉角處的内端角（2 3 )，其亦共有六 個内端角（23)，本創作之防滑部（30)即設置於夾侧（21)相近内 籲端角（23)處，前述夾側（21)具有朝中心點方向微凸的小弧度； 前述防滑部（30)包含一第一讓槽（31)，以及第一、二咬齒 (32)(33)。具體分佈型態位置，如第2圖所示，内端角（23)中 心處朝夾侧（21)方向夾角的3·JL度（比例約為3· 1/30)即為夾侧 (21)呈平面之開始端，由此開始端沿徑向約13· 2度夾角（比例 為2· 2/5)而形成凹弧形之第一讓槽（31)，而第一讓槽（31)形成 的夾角範圍是為7· 5度（比例為7· 5/30)，第一讓槽（31)開口處 分別在形成13· 2度（比例為2. 2/5)係為尖角狀第一咬齒（32)，M332004 VIII. New description·· 【New technical field of the invention】 This creative department is a technical field of hand tools, such as a wrenching part for a hand to pull a screw-locking element, and is provided for a hexagonal head wear lock. The anti-slip structure can be pulled. Buccal 兀仵 【Prior Art】 There are six buttons : ν: The sleeve or wrench in the middle will have a - plucking head, the Θ S /, the nip of the corner hole, and the shank The locking element is in the shape of a hexagonal head and is urged to achieve the purpose of loosening or fastening the screw-locking element. However, the hexagonal head of the screw-locking element will cause the end angle = pure angle = damage due to the use of a long time, so that the clip is sleeved on the head of the screw-locking element because it cannot be bitten and slipped off. The lock element is loose or fastened and the use is invalid. [New content] As the main m clock in the above-mentioned problems, and further research and development of the heart, the purpose of this creation is to provide a closed-type clip-on anti-slip structure (2) for the rounded head of the screw-locking element, ^ Pull the worn screw lock element. "Fortification-construction, Jingshun in order to achieve the above-mentioned purpose, the technical means used in this creation is ===closed clip part of the anti-slip structure (2) 'The closed part of the lost part is the inner corner ^, The inner side of the clip portion is a clip side, and the inner side of each clip side is an inner end "the clip side is disposed near the inner end corner - the anti-slip portion, the hills are three anti-q, and the clip side has a center direction a slightly convex a & ^ j radians, each of the non-slip zones is a skill, each of the anti-slip zones is about 9 degrees apart; wherein the anti-slip portion includes a first letting groove, and first and second teeth; The angle of the end of the M332004 at the center of the end of the corner is 3 · i / 3 〇 3. The angle of the i degree is the beginning of the side of the clip, and the ratio of the starting end is 22/5w and the angle of 132 degrees is concave. The first - let the groove 'the first let the groove out of range is the ratio of 7 5 / 3 〇 7 5 • degrees 'the first - let the groove open π respectively form the aforementioned 132 degrees position is the first of the sharp angle - a second bite that is at a sharp angle of 7.5 degrees with the first bite. The first: the bite and the side of the clip forming the anti-slip portion The ratio between the centers of the heart is 6.2 degrees of the angle of 3.1/15; and the ratio of the center of the inner end angle to the center of the first - letting groove # 2 / 3 of the 2 0 degree clip to the center of the third groove The ratio of the center of the cool side forming the anti-slip portion is 1/3 of an angle of 1 degree. Therefore, according to the technical means of the creation, the brief descriptions of the functions that can be obtained by the creation are as follows: 1. The creation has an anti-slip portion in the clamping portion for pulling the screw-locking element, and each anti-slip portion transmits a precise angle of angle. Setting, forming a bite at a suitable position, forming a non-slip, increasing the contact area and increasing the frictional force, so that the bite teeth effectively bite the already sharpened head of the screw-locking element, and The component does not slip off. 2, even if the general head is in the normal state of the unrounded screw-locking element, the side of the screw-side contact screw-locking element must be used, and the end angle of the screw-locking element enters the inner end corner of the clip, which still makes the creation It can be applied to the operational needs of a general normal screw-locking element. 3. This creation forms a slight curvature on the side of the clip to enhance the contact strength between the clip and the screw-locking element, and to assist the anti-slip effect. [Embodiment] The present invention is a non-slip structure of a closed clip portion (2). As in the embodiment of the wrench shown in Figures 2 and 2, the wrench (10) forms a wrenching head at at least one end. M332004 (11) A clamping portion (20) which is hollow in the pulling head (11) is formed, and no anti-slip structure is formed in the clamping portion (20). The anti-slip structure mainly consists of three anti-slip portions on the inner side of the clamping portion (2 〇). (30), each anti-slip portion (30) is distributed over an angle of 30 degrees and spaced apart by about 90 degrees, so that the six clip sides (21) are spaced apart to form a non-slip portion (3 turns). Please refer to Figures 1 and 2 again, in which the clamp portion (20) is a hexagonal hole, the inner side of the clamp portion (20) is the clamp side (21), and the clamp portion (20) is an inner hexagon with a total of six clips. The side - (21) 'between the sides (21) is the inner end angle (2 3 ) at the corner, which also has six inner end angles (23). The anti-slip portion (30) of this creation is set at The clip side (21) is adjacent to the inner end angle (23), and the clip side (21) has a small curvature slightly convex toward the center point; the anti-slip portion (30) includes a first letting groove (31), and One or two teeth (32) (33). The specific distribution type position, as shown in Fig. 2, is the angle of 3·JL (the ratio is about 3·1/30) at the angle of the inner end angle (23) toward the clip side (21). ) at the beginning of the plane, whereby the beginning end is formed at a radial angle of about 3.2 degrees (a ratio of 2·2/5) to form a concave curved first letting groove (31), and the first letting groove (31) The angle formed by the angle is 7.5 degrees (the ratio is 7·5/30), and the opening of the first groove (31) is formed at a point of 13.2 degrees (the ratio is 2. 2/5). First bite (32),
——----……/久丨’"⑺灭側（21)中心處間的 夾角為6· 2度（比例為2. 1/10); 又’内端角（23)中心處與第一讓槽（31)的中心處夾角為 2 0度（比例為2 / 3 )，第一謓；I* μ 1、φ Α、、走芯# ^、 矛裱槽甲〜處至該形成防滑部（3〇) 的夾側中心處，彼此夾角為1〇度（比例為1/3)。 因此使用實施時，如 ，如果是螺鎖元件頭部已磨圓或呈鈍角的————————.../久丨'"(7) The angle between the center of the side (21) is 6.2 degrees (the ratio is 2. 1/10); and the end of the inner end angle (23) The angle with the center of the first letting groove (31) is 20 degrees (the ratio is 2 / 3), the first one; I* μ 1, φ Α, the core # ^, the spear slot A ~ to the The center of the clip side where the anti-slip portion (3 〇) is formed is at an angle of 1 ( (a ratio of 1/3). Therefore, when used, for example, if the head of the screw-locking element has been rounded or obtuse
情形，situation,
用爽側I 7 M332004 口义住螺鎖70件的頭部，藉以增加摩擦接觸面積，提供極佳的防 /月丨生提昇接觸摩擦力與咬合力，而能順利扳動頭部已磨圓的 ' 螺鎖元件。 另如第3、4圖所示係為套筒（40)的實施形態，套筒（40) 内设置六角槽狀的失部（50)，夾部（50)亦設有六邊的夾側 (51)，於間隔的夾側（51)設置一防滑部（30)，各防滑部（30)如 同刖述第2圖相同的夾角、位置形成第一、二咬齒（32) (33)以 .及第一讓槽（31)。於套筒（40)設置如此形式的夾部（2〇)及其防 籲滑部（30)，讓工具順利扳動頭部已磨圓的螺鎖元件，讓套筒（4〇) 發揮極佳的防滑咬合效果。 上述實施例僅為例示性說明本創作之技術及其功效，而非 用於限制本創作。任何熟於此項技術人士均可在不違背本創作 之技術原理及精神的情況下，對上述實施例進行修改及變化， 因此本創作之權利保護範圍應如後所述之申請專利範圍所列。 M332004 【圖式簡單說明】 第1圖係本創作較佳實施例之實施於扳手立體圖。 第2圖係本創作較佳實施例之實施於扳手上視圖。 第3圖係本創作較佳實施例之實施於套筒立體圖。 第4圖係本創作較佳實施例之實施於套筒上視圖。 【主要元件符號說明】 (10) 扳手 (11) 扳動頭 (20) (50)夾部 (21) (51)夾侧 (23)内端角 (3 0 )防滑部 (31) 第一讓槽 (32) 第一咬齒 (33) 第二咬齒 (40)套筒Use the cool side I 7 M332004 to lock the head of the 70 pieces of the screw to increase the frictional contact area, providing excellent anti-monthly lifting contact friction and bite force, and smoothly smoothing the head has been rounded 'Snail lock element. In addition, as shown in the third and fourth embodiments, the sleeve (40) is provided. The sleeve (40) is provided with a hexagonal groove-shaped missing portion (50), and the clamp portion (50) is also provided with a six-sided clamping side. (51), a non-slip portion (30) is disposed on the side of the gap (51), and each of the anti-slip portions (30) forms the first and second teeth (32) (33) as the same angle and position as in the second drawing. Take the first and let the slot (31). The sleeve (40) is provided with a clip portion (2〇) of such a shape and a slide preventing portion (30) thereof, so that the tool smoothly pulls the rounded screw lock member of the head to make the sleeve (4〇) play the pole. Good anti-slip occlusion effect. The above embodiments are merely illustrative of the techniques of the present invention and their effects, and are not intended to limit the present invention. Anyone skilled in the art can modify and change the above embodiments without violating the technical principles and spirit of this creation. Therefore, the scope of protection of this creation should be as listed in the patent application scope mentioned later. . M332004 [Simple Description of the Drawings] Fig. 1 is a perspective view of a preferred embodiment of the present invention. Figure 2 is a top view of the preferred embodiment of the present invention. Figure 3 is a perspective view of a preferred embodiment of the present invention implemented in a sleeve. Figure 4 is a top view of the preferred embodiment of the present invention. [Explanation of main component symbols] (10) Wrench (11) Pulling head (20) (50) Clamping part (21) (51) Clamping side (23) Inner end angle (3 0) Anti-skid part (31) First let Slot (32) first bite (33) second bite (40) sleeve