TWI276512B - A multi-purpose spanner - Google Patents

A multi-purpose spanner Download PDF

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Publication number
TWI276512B
TWI276512B TW94139001A TW94139001A TWI276512B TW I276512 B TWI276512 B TW I276512B TW 94139001 A TW94139001 A TW 94139001A TW 94139001 A TW94139001 A TW 94139001A TW I276512 B TWI276512 B TW I276512B
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TW
Taiwan
Prior art keywords
joint
working
hole
handle
function wrench
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TW94139001A
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Chinese (zh)
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TW200718512A (en
Inventor
Wei-Hung Yau
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Wei-Hung Yau
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Priority to TW94139001A priority Critical patent/TWI276512B/en
Application granted granted Critical
Publication of TWI276512B publication Critical patent/TWI276512B/en
Publication of TW200718512A publication Critical patent/TW200718512A/en

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  • Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)

Abstract

A multi-purpose spanner has a handle including a first working portion and a second working portion. The first working portion set on an end of the handle provides a matching socket to assemble or unload parts. The second working portion on the other end of the handle has a rectangular through hole, of which two sides near the end set two through pivoting holes, and the pivoting holes is provides to put the pin in to pivot with one end of a coupling head. Outside the other end of the coupling head is set a first coupling portion to connect with first matching parts, and inner socket of the coupling head is set a second coupling portion to connect with second matching parts.

Description

1276512 九、新型說明: 【發明所屬之技術領域】 本發明係有關一種多功能扳手,尤指一種結構簡單、 製造容易及便利組合裝配之扳手。 【先前技術】 如第6圖所示,為習用之活動扳手,但手工具之種類 繁多,除活動扳手外,其它例如:開口扳手、梅花扳手及 φ 套筒扳手···等,大多是為了驅動不同型式的螺絲、螺 帽等零件。工欲善其事,必先利其器,在工業領域中無論 在組卸、修復或保養機器等程序,一定少不了手工具,手 工具之重要性可見一斑。然要進行上述工作,適時適地使 用正確的手工具是必須的,如使用不適當手工具,除可能 造成施工困難、費時費力、零件損傷及事倍功半等狀況發 生,甚至造成職業傷害。 習用扳手因其開口為活動式,不易與螺帽或螺栓密接 • 配合,使用時常有滑脫之現象,致使方頭或六角頭變成圓 頭之虞,且功能單一,遇狹窄空間及承窩頭内六角螺絲即 無用武之地。 故,綜合以上所述之扳手,實有將之作進一步改良之 必要。 【發明内容】 本發明之主要目的,在於解決上述的問題而提供一種 多功能扳手,其主要係於扳手之柄部末端樞接一結合頭, 該結合頭又可分別與套筒或六角柱等配合,而達到多用途 5 1276512 及多功能的使用目的。 為達前述之目的,本發明其係具有一柄部,該柄部包 括一第一工作部及一第二工作部。 S中’該第-工作部係位於柄部之—端,該第一工作 部具有-套合口,以供組卸零件;該第二工作部係位於柄 4之另-端’其具有-矩形穿孔,該矩形穿孔接近端部兩 側具有-貫穿樞接孔,俾供一樞柱穿伸置入而與一結合頭 二:端樞接’該結合頭之外部具有一第一接合部,以供與 第一接合件連接,以供與一第一^ 有第一接5部,以供與一第二接合件連接。 本發明之上述及其他目的與優點, 實施例之詳述說明與附圖中,獲得深入了解。"、用 不同件土 ’或另件之安排上容許有所 明,並於附固中造則於本說明書卜予以詳細說 【實施方式】 請參閱第1圖至第2圖,圖 .之實施例結構,此僅供說明之 所選用 .種結構之限制。 在專利申请上並不愛此 本實施例之多功能扳手, 係具有-柄部i,該柄心包括3圖至^圖所示’其 工作部3。 弟工作邛2及一第二 其中,該第-工作部2係位於 工作部2具有-套合口 21, 之知,该第- 1該套合口21—侧具有〜 6 1276512 定顎21 1 ’另一侧具有一活動顎 部2具有-螺桿調整件2 1 3,m1 2 ’且該第一工作 直線滑動定位,依工作所需以供組卸=活㈣2 1 2之 * 係位於柄部r另-端,其具 有-矩形穿孔3 1,該穿孔3 i接 “ 樞:H1:卑供一樞柱3 2穿伸置入而與二結合二 之-私樞接,該結合項4之外部具有—第一接合部Ο, 該第-接合部41係為-方柱形,該方柱形一侧具有凹孔 41 1,俾供裝置-壓縮彈簧4工2及—鋼珠4 i 3,以 供與-第-接合件43套接,該第—接合件43在本實施 例中係為一套筒。 請參考第3圖,該結合頭4之内部具有一第二接合部 4 2,該第二接合部4 2係為一内螺紋孔,以供與一第二 接合件4 4螺合,該第二接合件4 4在本實施例中係為一 六角柱,其一端具有一外螺紋段4 4 1。 綜上所述,不僅可利用活動扳手操作各種尺寸之六角 頭螺絲、螺帽。並且,在遇到操作空間受限及承窩頭内六 角螺絲時,在第二工作部3可依使用者之使用需求,選擇 套筒或六角柱接合運用;若使用完畢後,可將結合頭4旋 轉收合於穿孔3 1之中,此種結合數種扳手優點而成之扳 手,對於使用者而言,有相當大的使用便利性及良好功效。 當然,本發明仍存在許多例子,其間僅細節上之變化。 請參閱第4圖,其係本發明之第二實施例,其中,該第一 工作部5套合口 5 1兩側分別具有一固定顎5 2,以供使 7 1276512 用者組卸六角頭螺絲、螺帽等零件。 當然,本發明仍存在許多例子,其間僅細節上之變化。 喷參閱第5圖,其係本發明之第三實施例,其中,該結合 .頭6之内部具有一第二接合部6丄,該第二接合部6丄在 ‘ 本實施例中係為一六角孔,以供一六角柱6 2套接;另該 第一工作部7套合口 7 1係為一梅花形穿孔。 因此,在第一工作部7可依使用者之使用需求運用組 擎卸零件’該第二接合部6 1可供套接各種尺寸之六角柱6 2 ’以操作於各種尺寸之承窩頭内六角螺絲,此種結合數 種板手優點而成之扳手,對於使用者在使用上具有良好之 功效及便利性。 以上所述實施例之揭示係用以說明本發明,並非用以 限制本發明,故舉凡數值之變更或等效元件之置換仍應隸 屬本發明之範疇。 由以上詳細說明,可使熟知本項技藝者明瞭本發明的 癱確可達成前述目的,實已符合專利法之規定,爰提出專利 申請。 .【圖式簡單說明】 • 第1圖係本發明之立體分解圖。 第2圖係本發明接合件為套筒之立體組合圖。 第3圖係本發明接合件為六角柱螺合之立體分解圖。 第4圖係本發明第二實施例之立體魬合圖。 第5圖係本發明第三實施例之立體組合圖。 8 1276512 第6圖係習用之活動扳手立體圖。 【主要元件符號說明】 (本發明部分) 柄部1 第一工作部2 套合口 2 1 固定顎211 活動顎2 1 2 螺桿調整件213 第二工作部3 穿孔3 1 樞接孔311 樞柱3 2 結合頭4 第一接合部41 凹孔4 1 1 壓縮彈簧412 鋼珠4 1 3 第二接合部4 2 第一接合件4 3 第二接合件4 4 外螺紋段4 4 1 第一工作部5 套合口 5 1 固定顎5 2 結合頭6 第二接合部6 1 六角柱6 2 第一工作部7 套合口 7 1 91276512 IX. New type of description: [Technical field to which the invention pertains] The present invention relates to a multi-function wrench, and more particularly to a wrench which is simple in structure, easy to manufacture, and convenient to assemble. [Prior Art] As shown in Figure 6, it is a conventional adjustable wrench, but there are many types of hand tools. Except for the adjustable wrench, other types such as open-end wrenches, plum wrenches, and φ socket wrenches are mostly used to Drive different types of screws, nuts and other parts. If a worker wants to do something good, he must first sharpen his tools. In the industrial field, no matter how many procedures such as unloading, repairing or maintaining the machine, the hand tools must be indispensable. The importance of hand tools can be seen. However, in order to carry out the above work, it is necessary to use the correct hand tools in a timely manner, such as the use of improper hand tools, in addition to the construction difficulties, time-consuming and labor-intensive, parts damage and half-work conditions, and even cause occupational injuries. Because the opening of the wrench is movable, it is not easy to be closely connected with the nut or bolt. • It is often slipped when used. The square or hexagonal head becomes a round head and has a single function. It is in a narrow space and inside the socket head. Hexagonal screws are useless. Therefore, the combination of the above-mentioned wrenches is necessary to further improve them. SUMMARY OF THE INVENTION The main object of the present invention is to solve the above problems and provide a multi-function wrench, which is mainly connected to a joint end of a wrench at the end of the handle, and the joint head can be respectively connected with a sleeve or a hexagonal column. Cooperate to achieve multi-purpose 5 1276512 and multi-purpose use. For the foregoing purposes, the present invention has a handle that includes a first working portion and a second working portion. In the S, the first working part is located at the end of the handle, the first working part has a sleeve end for assembling the part; the second working part is located at the other end of the handle 4, which has a rectangle Perforation, the rectangular perforation has a through-opening hole on both sides of the end portion, and a pivoting hole is inserted into the end portion to be pivotally connected to a joint head 2: the end has a first joint portion to the outside of the joint head to For connection with the first engaging member for connection with a first connecting portion 5 for connection with a second engaging member. The above and other objects and advantages of the present invention will be apparent from ", with different pieces of soil' or the arrangement of the other parts is allowed to be clearly stated, and it is made in the attached article. This is explained in detail in the specification. [Implementation] Please refer to Figure 1 to Figure 2, Figure. The structure of the embodiment is for the purpose of illustration only. The multi-function wrench of this embodiment is not preferred in the patent application, and has a handle i which includes a working portion 3 as shown in Fig. 3. In the second working part 2 and the second part, the first working part 2 is located at the working part 2, and has a nesting opening 21, which is known to have a side of the first one of the first engaging opening 21 to have a length of ~ 6 1276512. One side has a movable jaw 2 with a screw adjusting member 2 1 3, m1 2 ' and the first working line is slidably positioned, according to the work required for assembly unloading = live (four) 2 1 2 * is located in the handle r - the end, which has a rectangular perforation 3 1, the perforation 3 i is connected to the "pivot: H1: hung for a pivot post 3 2 to be inserted and the second to the second - private pivotal connection, the outer portion of the combination 4 has a first joint portion Ο, the first joint portion 41 is in the shape of a square cylinder having a concave hole 41 1 on one side of the square cylinder, and a supply device-compression spring 4 and a steel ball 4 i 3 for The first engaging member 43 is sleeved in the present embodiment. Referring to FIG. 3, the inside of the bonding head 4 has a second engaging portion 4 2 . The second joint portion 4 2 is an internally threaded hole for screwing with a second joint member 44. In this embodiment, the second joint member 44 is a hexagonal column having an external thread at one end. Section 4 4 1. Comprehensive In addition, the hex head screws and nuts of various sizes can be operated by using the spanner wrench, and the second working part 3 can be used according to the user's needs when the operation space is limited and the socket head hex head screw is encountered. The sleeve or the hexagonal column is selected for joint use; if it is used, the joint head 4 can be rotated and folded into the perforation 31. The wrench which combines the advantages of several kinds of wrenches has a considerable size for the user. Of course, there are still many examples of the present invention, and only details change therebetween. Please refer to FIG. 4, which is a second embodiment of the present invention, wherein the first working portion 5 is fitted 5 1 has a fixed 颚 5 2 on each side for the 7 1276512 user group to remove the hex head screws, nuts and other parts. Of course, there are still many examples of the present invention, only the details change. The third embodiment of the present invention has a second joint portion 6丄, which is a hexagonal hole in the embodiment. For a hexagonal column 6 2 sets In addition, the first working portion 7 is a plum-shaped perforation. Therefore, the first working portion 7 can be used according to the user's use requirements. The second engaging portion 6 1 can be used for the sleeve. The hexagonal column 6 2 ' of various sizes is used to operate the socket head hexagonal screws of various sizes. This combination of several wrenches has the advantages of good efficiency and convenience for the user. The disclosure of the embodiments is intended to be illustrative of the invention, and is not intended to limit the scope of the invention. It is clear that the above-mentioned objects can be achieved by the present invention, and it has been in compliance with the provisions of the Patent Law, and a patent application has been filed. [Simplified Schematic Description] • Fig. 1 is an exploded perspective view of the present invention. Figure 2 is a perspective assembled view of the joint of the present invention. Figure 3 is a perspective exploded view of the joint of the present invention in which the hexagonal column is screwed. Figure 4 is a perspective view of a second embodiment of the present invention. Figure 5 is a perspective assembled view of a third embodiment of the present invention. 8 1276512 Figure 6 is a perspective view of a conventional wrench. [Main component symbol description] (part of the invention) Handle 1 First working part 2 Fitting port 2 1 Fixing 颚 211 Activity 颚 2 1 2 Screw adjusting piece 213 Second working part 3 Perforation 3 1 Pivot hole 311 Pivot column 3 2 Bonding head 4 First joint portion 41 recessed hole 4 1 1 Compression spring 412 Steel ball 4 1 3 Second joint portion 4 2 First joint member 4 3 Second joint member 4 4 External thread portion 4 4 1 First working portion 5 Fitting 5 1 fixing 颚 5 2 bonding head 6 second joint 6 1 hexagonal column 6 2 first working part 7 ferrule 7 1 9

Claims (1)

1276512 十、申請專利範圍: 1 · 一種多功能扳手,其係具有一柄部,該柄部包括一第 一工作部及一第二工作部;其中, 該第一工作部係位於柄部之一端,該第一工作部 具有一套合口,以供組卸零件; 該第二工作部係位於柄部之另一端,其具有一矩 形穿孔,該穿孔接近端部兩側具有一貫穿樞接孔,俾 供一枢柱穿伸置入而與一結合頭之一端樞接,該結合 頭之外部具有一第一接合部,以供與一第一接合件連 接,且該結合頭之内部具有一第二接合部,以供與一 第二接合件連接。 2 ·依申請專利範圍第1項所述之多功能扳手,其中,該 結合頭第一接合部係為一方柱形,該方柱形一侧具有 凹孔,俾供裝置一壓縮彈簧及一鋼珠。 3 ·依申請專利範圍第1項所述之多功能扳手,其中,該 結合頭第二接合部係為一内螺紋孔。 4 ·依申請專利範圍第1項所述之多功能扳手,其中,該 結合頭内部之第二接合部係為内六角孔。 5 ·依申請專利範圍第1項所述之多功能扳手,其中,該 第一工作部套合口一側具有一固定顎,另一側具有一 活動顎,且該第一工作部具有一螺桿調整件,以供調 整活動顎之直線滑動定位。 6 ·依申請專利範圍第1項所述之多功能扳手,其中,該 1276512 第一工作部套合口兩侧分別具有一固定顎。 7 ·依申請專利範圍第1項所述之多功能扳手,其中,該 第一工作部套合口係為一梅花形穿孔。 ^ 8 ·依申請專利範圍第1項所述之多功能扳手,其中,該 第一接合件係為一套筒。 9 ·依申請專利範圍第1項所述之多功能扳手,其中,該 - 第二接合件係為一六角柱。 • 1 0 ·依申請專利範圍第1項所述之多功能扳手,其中, 該第二接合件係為一六角柱,其一端具有一外螺紋段。 111276512 X. Patent application scope: 1 . A multi-function wrench having a handle portion, the handle portion including a first working portion and a second working portion; wherein the first working portion is located at one end of the handle The first working portion has a set of joints for assembling and unloading the parts; the second working portion is located at the other end of the handle portion, and has a rectangular through hole, and the through hole has a through hole through the end of the end portion, The cymbal is pivotally inserted into one end of a joint head, and the outer portion of the joint has a first joint portion for connecting with a first joint member, and the inside of the joint head has a first portion Two joints for connection with a second joint. 2 . The multi-function wrench according to claim 1 , wherein the first joint portion of the joint head has a cylindrical shape, and the side of the square cylinder has a concave hole, and the feeding device has a compression spring and a steel ball. . The multi-function wrench of claim 1, wherein the second joint of the joint head is an internally threaded hole. The multi-function wrench according to the first aspect of the invention, wherein the second joint portion inside the joint head is a hexagon socket. The multi-function wrench according to the first aspect of the invention, wherein the first working part has a fixed jaw on one side of the first working part, a movable jaw on the other side, and a screw adjustment on the first working part. A piece for adjusting the linear sliding position of the activity. 6 . The multi-function wrench according to claim 1 , wherein the 1276512 first working part has a fixed 两侧 on each side of the ferrule. The multi-function wrench according to the first aspect of the invention, wherein the first working portion of the socket is a plum-shaped perforation. The multi-purpose wrench of claim 1, wherein the first engaging member is a sleeve. The multi-function wrench according to claim 1, wherein the second engaging member is a hexagonal column. The multi-purpose wrench of claim 1, wherein the second engaging member is a hexagonal post having an externally threaded section at one end. 11
TW94139001A 2005-11-07 2005-11-07 A multi-purpose spanner TWI276512B (en)

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TWI276512B true TWI276512B (en) 2007-03-21
TW200718512A TW200718512A (en) 2007-05-16

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