1287495 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種『手工具樞轉固定結構』，特別是關 於-種可將手工具樞轉部之樞固軸卡抵固定，以防止樞固輛隨 手工具轉動而脫落者。 思 【先前技術】 按，目前民眾親自動手佈置家中的DΙγ風氣日盛，再加 上國内手卫具發展係已相當成熟，其林論是產品種類或 是結構品質，更榮獲_外-致奴，手工具生產#界這幾年 來為了使-般消費大眾在使用時更容易上手，於是各種易於操 作或附帶人性化功能的手工具亦陸續問市。 卞 ▲最早之夾钳類手工具係包含有一夾固部與一握柄部，操控 該握柄部時，即可控制該夾固部之開合，藉以夾持物體。習二 夾鉗之夾_與_部係呈—錄_，於使 操作，容㈣使用者造成所謂_道症候群（earp^； 、 syndl：Qme)之傷害’且不利於狹隨空 間或侷限空間中操作。 晚近，復有新型夾钳之問世，請參閱美國專利第6 3 7 〇 9 9 2號，其主要係錢鋪手卫具之縣部與祕部間設置 手工㈣持部與握持部 樞固，使其成射轉動之套設_，藉此，令_者可配合不 1287495 同之知作％境’而將手工具調整適合之型態以利操作； 然而’此種習用具枢轉部之手工具，雖具有可調整其型態 以因應不同施作環境之功效，但其樞轉部乃係利用一具螺紋之 樞固軸將其樞固，而當夾持部與握持部做相對轉動以調整手工 具之型態時，雜卿之樞_難免會受到㈣，而有逐漸旋 轉滑脫之趨勢，再經長久使用後，樞固軸更會有_或故障等 情況發生’進而對產品使用壽命及公司信譽造成負面影響，因 此就整體而言’其可說是相t的不具有實祕，實有加以改良 之必要。 【發明内容】 本發明之主要目的係在於提供一種手工具插轉固定結 構，其可改善習用具樞轉部之手工具在轉動調整手工具之型態 時’其樞轉部之樞固軸會隨之轉動而產生鬆脫滑落等缺失。為 達成前述之發明目的，本發明係在枢固軸上之螺紋部形成一插 固孔’並在樞轉部之樞塊上穿設一定位孔，該定位孔係與拖塊 之螺孔相連通，故當樞固軸螺入該螺孔中，使夾固部與握柄部 呈可轉動之結合狀態時，可利用一定位銷由定位孔插入，並卡 扣於樞固軸之插固孔上，使樞固軸被卡死而無法轉動，如此便 可達到防止樞固軸在夾固部與握柄部做相對轉動時，有隨之轉 動而滑脫的現象發生，更可免除因樞固軸脫落而造成故障或影 響工作效率等不便。 / 1287495 因此本發明實是一種相當具有實用性及進步性之發明，相 當值得產業界來推廣，並公諸於社會大眾。 【實施方式】 本發明係有關於一種手工具樞轉固定結構，請參閱第一圖 至第三圖所示，這種手工具枢轉固定結構其主要係為一工具本 體（1) ’ _方便敘述於本實習例中係以一夾钳類手工具為衾士 構敘述，該工具本體（1)係包括一夾固部（1〇)、一樞轉 部（2 0 )及一握柄部（3 〇)，其中： 該炎固部（1〇)係可活動開合以夾持物件，而該握柄部 (3 0 )係供使用者握持施力之用，此乃—般制夾鉗之結構 特徵’非本發明之重點所在，諒此不再贅述。 #該樞轉部（2 0)係包括在夾固部（1〇)末端所形成之 弟一樞塊（2 1 )，以及設置於握柄部（3 〇 )前端，相對麻 於，固部（1 Q )末端第-樞塊（2 i )之第二樞塊（2 2 =第一植塊（21)之内外侧係貫穿有-穿孔（2 1 χ)，該 第二樞塊（2 2 )上則對應第-樞塊（2 1 )之穿孔（2丄工） =有-螺孔（2 2 1 )，並在該第二樞塊（2 2 )外_設 疋位孔（2 2 2 )，該定位孔（2 2 2 )係由螺孔（2 2 1) 之軸向伸人該螺孔（221)中，蚊位孔（2 2 2 )與螺孔 Q 21)相互導通，且可利用一定位鎖（2 2 3 )以緊配合 之方式固狀其中；又，該樞轉部（2 〇 )另包括二樞固軸（2 1287495 )4樞固軸（2 3 )別段係具有螺紋部（2 3 i )，藉該螺 、文σΡ ( 2 3 1)使樞固軸（2 3 )可螺設於第二樞塊（2 2 ) 之螺孔（2 21)内，且該螺紋部（2 3丄）上設有一插固孔 (2 32)’該插固孔（2 3 2)係可供定位銷（223)卡 扣’=達到防止樞_ ( 2 3 )隨意轉動滑脫之功效； ’配合第二®及第四圖所示，本發組裝時，係先將 工具本體⑴夾固部（10)之第一枢塊（21)與握柄部 (3 0)之第二樞塊（2 2)貼合，令第一樞塊（2工）之穿 孔（211)與第二樞塊（2 2)之螺孔（2 21)相連通； 將樞固轴（2 3)由夾固部（1〇)之穿孔（2丄丄）伸入， 亚以樞固軸（2 3 )前段之螺紋部（2 3 i )螺設於握柄部（3 〇)第二拖塊（2 2)之螺孔（2 21)中；將定位銷（2 2 3)由定位孔（2 2 2)插入直達螺孔（221)内，並使定 4銷（2 2 3)之别端插入樞固軸（2 3)之插固孔（2 3 2) (如第四圖所示）’而該定位銷（2 2 3 )係與定位孔（2 2 2 )呈緊配合之結合雜，故在插人後便可將翻軸（2 3 ) 卡扣固定，令樞固軸（2 3)無法轉動； 而本發明在使用時，因夾固部（工〇 )之第一樞塊（2工） 係與樞固軸（2 3 )不具螺紋之後段相接觸，故失固部（工〇 ) 可與握柄部（3 Q)做出相對轉動；而該掩固軸（2 3)前段 之螺纹部（2 3 1)’則螺設於握柄部（3 〇 )之螺孔（2 2 1287495 1)内’並被定位銷（2 2 3)插固於螺紋部（2 31)之插 固孔（2 3 2 )’因此樞固軸（2 3 )完全不會有隨著工具本 體（1)调整型態而鬆動之慮，故可避免因樞固 落而發生轉讀料±。 脫 处》月參閱第五圖及第六圖所示，其係本發明手工具轉固定 結構第二實施例，其中主要元件與第一實施例相同者，隸此不 ，贅述，如下僅就不同結構敘述之，為使本發财玉具樞轉固 疋結構具可拆解之實用性，故可在定位銷（2 2 3 )與定位孔 (2 2 2)上設置相對應之螺紋，令定位銷(2 2 3)與定位 孔（2 2 2 )以螺設之方式結合，而具有可拆解之功效。 由上所述者僅為用以轉本發明之較佳實施例，並非企圖 據以對本發明作任何形式上之限制，是以，凡有在相同之發明 精:下所作有關本發明之任何修飾或變更，皆仍應包括在本發 ^圖保5蒦之㈣，其中如該第—樞塊可設置於握柄部之前 ^ ’而將第二樞塊設置於夾ϋ部之末端者。 杏綜上所述，本發日月手工具樞轉固定結構在結構設計、使用 =!·生及成本效垃上，確實是完全符合產業上發展所需，且所 揭露之結構發明亦是具有前所未有的創新構造，所以其具有 「新穎性」應紐慮’又本發啊較之習知結構更具功效之增 、口此亦具冑進步性」，其完全符合我國專利法有關發明 專利之申請要件的規定，乃依法提起專利申請，並敬請鈞局 1287495 早曰審查，給予肯定。 【圖式簡單說明】 第-圖係本發财I具樞_定結構之立體分解圖。 第二圖係本發料工具樞_定簡之局部謂透視圖。 第三圖係本發明手工具樞轉固定結構之局部剖視圖。 第四圖係本發明手工具樞轉固定結構之局部放大剖視圖 第五圖係本發明第二實施例之外觀立體圖。 第六圖係本發明第二實施例 【主要元件符號說明】 之局部放大剖視圖。1287495 IX. Description of the Invention: [Technical Field] The present invention relates to a "hand tool pivoting fixed structure", in particular to a type of pivoting shaft of a hand tool pivoting portion to prevent it from being fixed The pivoting device is detached by the hand tool. Thinking [previous technology] According to the current public, the DΙγ 风 风 , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , Slave, hand tool production #界 In recent years, in order to make the general consumer popular, it is easier to use, so various hand tools that are easy to operate or with humanized functions are also being asked. ▲ ▲ The earliest clamp type hand tool includes a clamping portion and a grip portion. When the grip portion is manipulated, the opening and closing of the clamping portion can be controlled to grip the object. The clamp of the second clamp _ is related to the _ department, which is used to record the damage caused by the so-called _ syndrome (earp^;, syndl:Qme) and is not conducive to narrow space or limited space. In operation. In the near future, with the advent of new clamps, please refer to US Patent No. 6 3 7 〇9 9 2, which is mainly used for the installation of manual (4) holding parts and grips between the county department and the secret department. , so that it can be turned into a rotating set _, thereby enabling the _ person to adjust the hand tool to suit the operation without the 1,284,495 and the same as the % territory'; however, 'this kind of tool pivoting part The hand tool has the ability to adjust its shape to suit the different application environments, but its pivoting portion is pivoted by a threaded pivoting shaft, and when the clamping portion and the gripping portion are made When the relative rotation is used to adjust the type of the hand tool, the hinge of the miscellaneous _ will be subject to (4), and there will be a tendency to gradually slip and slip. After a long period of use, the pivot axis will have a _ or fault condition. It has a negative impact on the service life of the product and the company's reputation. Therefore, as a whole, it can be said that it is not a real secret, and it is necessary to improve it. SUMMARY OF THE INVENTION The main object of the present invention is to provide a hand tool insertion fixing structure, which can improve the pivoting function of the pivoting portion of the hand tool of the pivoting portion of the tool when rotating the hand tool. The rotation then causes a loss such as looseness and slippage. In order to achieve the foregoing object, the present invention forms a locking hole in the threaded portion of the pivoting shaft and a positioning hole is formed in the pivoting portion of the pivoting portion, and the positioning hole is connected to the screw hole of the dragging block. When the pivoting shaft is screwed into the screw hole so that the clamping portion and the grip portion are rotatably coupled, the positioning pin can be inserted by the positioning hole and the buckle is inserted into the pivot shaft. On the hole, the pivoting shaft is locked and cannot be rotated, so that the pivoting shaft can be prevented from rotating and slipping when the clamping portion and the handle portion are relatively rotated, and the cause can be eliminated. It is inconvenient that the pivot shaft is detached to cause malfunction or affect work efficiency. / 1287495 Therefore, the present invention is a relatively practical and progressive invention, which is worthy of promotion by the industry and is publicly available to the public. [Embodiment] The present invention relates to a hand tool pivoting fixing structure, as shown in the first to third figures, the hand tool pivoting fixing structure is mainly a tool body (1) ' _ convenient In the present internship, a clamp-type hand tool is used as a gentleman's description. The tool body (1) includes a clamping portion (1〇), a pivoting portion (20), and a grip portion. (3 〇), wherein: the inflammatory portion (1 〇) is movable to open and close to hold the object, and the handle portion (30) is for the user to hold the force, which is generally The structural features of the clamps are not the focus of the present invention, and will not be described here. The pivoting portion (20) includes a pivotal block (2 1 ) formed at the end of the clamping portion (1〇), and is disposed at the front end of the grip portion (3 〇), relatively numb, solid (1 Q ) a second pivot block of the end first pivot block (2 i ) (2 2 = inner and outer sides of the first plant block (21) are perforated (2 1 χ), the second pivot block (2 2) The upper part corresponds to the perforation of the first pivot block (2 1 ) (2 completion) = has a screw hole (2 2 1 ), and outside the second pivot block (2 2 ), a set hole (2) 2 2), the positioning hole (2 2 2 ) is extended from the axial direction of the screw hole (2 2 1) into the screw hole (221), and the mosquito bit hole (2 2 2 ) and the screw hole Q 21) are electrically connected to each other. And a positioning lock (2 2 3 ) can be solid-fitted therein by tight fit; in addition, the pivoting portion (2 〇) further includes two pivoting shafts (2 1287495 ) 4 pivoting shafts (2 3 ) The threaded portion (2 3 i ) is provided, and the pivoting shaft (23) can be screwed into the screw hole (2 21) of the second pivot block (2 2 ) by the screw, σσ (2 3 1), And the threaded portion (2 3 丄) is provided with a fixing hole (2 32) 'the insertion hole (2 3 2) is for the positioning pin (223) to buckle '= to prevent the pivot _ ( 2 3 ) Rotating and slipping effect; 'In conjunction with the second and fourth figures, the first assembly (21) and the grip portion (3 0) of the clamp body (10) of the tool body (1) are assembled first. The second pivot block (22) is fitted so that the perforation (211) of the first pivot block (2) is in communication with the screw hole (2 21) of the second pivot block (2 2); (2 3) extending through the perforation (2丄丄) of the clamping portion (1〇), and the threaded portion (2 3 i ) of the front portion of the pivoting shaft (23) is screwed to the grip portion (3 〇) In the screw hole (2 21) of the second drag block (2 2); insert the positioning pin (2 2 3) into the straight screw hole (221) from the positioning hole (2 2 2), and fix the 4 pin (2 2 3) Insert the fixed hole (2 3 2) of the pivot shaft (2 3) (as shown in the fourth figure) and the positioning pin (2 2 3 ) is positioned with the positioning hole (2 2 2 ) The tight fit is combined, so that the shaft (2 3 ) can be fastened after the insertion, so that the pivot shaft (23) cannot be rotated; and the invention is in use due to the clamping portion (work) The first pivot block (2 work) is in contact with the pivoting shaft (23) without the threaded rear section, so the lost solid part (worker) can be made with the grip portion (3 Q) Relative rotation; and the threaded portion (2 3 1)' of the front section of the shielding shaft (23) is screwed in the screw hole (2 2 1287495 1) of the grip portion (3 ') and is positioned by the pin (2) 2 3) Insert the fixing hole (2 3 2 ) in the threaded part (2 31). Therefore, the pivoting shaft (23) does not loosen with the adjustment of the tool body (1). It can avoid the transfer material ± due to the pivoting. Referring to the fifth and sixth figures, the second embodiment of the hand tool rotation fixing structure of the present invention is the same as the first embodiment, and the main components are the same as those of the first embodiment. According to the structure description, in order to make the versatile structure of the 发 玉 玉 疋 疋 疋 疋 , , , , , 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位 定位The positioning pin (2 2 3) and the positioning hole (2 2 2 ) are screwed together to have a detachable effect. The above description is only for the preferred embodiment of the invention, and is not intended to limit the invention in any way, so that any modification of the invention is made in the same invention. Or the change should still be included in (4) of the present invention, wherein if the first pivot block can be disposed before the grip portion and the second pivot block is disposed at the end of the grip portion. According to the apricot comprehensive, the pivotal fixed structure of the hand-to-month hand tool is in full compliance with the development of the structure in terms of structural design, use, and cost-effectiveness, and the disclosed structural invention also has The unprecedented innovative structure, so it has the "novelty" should be considered "and the hair is more effective than the conventional structure, and the mouth is also progressive", which fully complies with the invention patents of the Chinese Patent Law. The requirements for applying for the requirements are to file a patent application in accordance with the law, and I would like to ask the bureau for the early review of the 1287945 for affirmation. [Simple description of the diagram] The first-picture is a three-dimensional exploded view of the pivotal structure of the present. The second figure is a partial perspective view of the pivoting tool of the present invention. The third figure is a partial cross-sectional view of the pivotal fixing structure of the hand tool of the present invention. 4 is a partially enlarged cross-sectional view showing a pivotal fixing structure of a hand tool according to the present invention. The fifth drawing is an external perspective view of a second embodiment of the present invention. Figure 6 is a partially enlarged cross-sectional view showing the second embodiment of the present invention.
~—工具本體 2 〇 ——樞轉部 2 11-—穿孔 2 2 1——螺孔 定位銷 螺紋部 握柄部 1 0—-夾固部 2 1-第一柩塊 2 2~-第二樞塊 2 2 2~ —定位孔 2 3 ——樞固軸 2 3 2 插固孔~—Tool body 2 〇——Pivot part 2 11-—Perforation 2 2 1——Screw hole locating pin Thread part grip part 1 0—Clamping part 2 1-First block 2 2~-Second Pivot block 2 2 2~—positioning hole 2 3 —— pivoting shaft 2 3 2 inserting hole