13.45509 九、發明說明： 【發明所屬之技術領域】 本發明係有關於一種扳手結構改良，其包括本體、扣 合組所構成，主要用於鎖固螺帽或螺栓頭等零件的工具。 【先前技術】 • 按，習用之扳手工具，在使用習用的扳手時，在連接塊 内設置有彈性體，將扣合塊扳開可使扳手緊密扣合螺帽或 螺栓進而達到鎖固螺帽或螺栓的作用，但其彈性體係連接 • 扣合塊與握柄之凸塊，於使用上較無法有效利用彈性體的 彈力將螺帽或螺栓穩固扣合，其握柄的一端設置有凸塊無 法轉動，在扣合螺帽或螺栓時扣合塊所扳開的開口較小， 在狹小的空間拆卸使用上較不易扣合螺帽或螺栓，其連接 塊連接握柄之凸塊與扣合塊相連接，讓連接塊與握柄之凸 塊在施力上容易崩壞，且握柄與扣合塊的固定方式係用點 對點的方式固定，使在鎖固施力上較不易有效的固定者。 I 【發明内容】 本發明之目的在於提供一種扳手結構改良，供使用者 可於兩端不易拆卸的機構間的狹小處拆卸螺帽或螺栓等零 件，如：汽車引擎内部或構造較為複雜的機器内，達到拆 卸便利的作用。 為達到前揭之目的，本發明扳手結構改良係用於拆卸 螺帽或螺栓等多角形固定零件，該扳手結構改良包含有握 柄、扣合，該握柄包含有本體、凹槽、貫孔、貼合面，其 在本體一端設置有凹槽和貫孔與扣合組相組合，於凹槽上 5 13.45509 方側邊設置有貼合面可與扣合組之夾持塊外緣卡合避免鬆 開脫落；該扣合組包含有連接塊與夾持塊，連接塊一端^ 本體相組設，則另一端與夹持塊相嵌合组設。 本發明於握把上端所設置的貫孔與扣合組之連接塊的 連接孔相對合並由固定栓固定，使連接塊可左右移動且 連接塊另一端連接有夾持塊，可確實的夾持螺帽或螺栓等 零件，藉此，本發明將扣合組之夾持塊扳開進而夾持欲拆 卸的零件，由連接塊之扣合面A和夾持塊之扣合面B將欲 拆卸之零件穩固扣合，並藉由握柄的貼合面與夾持塊外緣 相貼合，在施力時貼合面所貼合的面較大，在使用上較容 易施力，且因連接塊可左右移動使要扣合零件的開口更為 备易包覆零件，於施力上的的施力點為三點可減少扣合組 損壞的機率。 【實施方式】 本發明之扳手結構改良，〔請參與第一圖與第二圖〕 • 其包括握柄（1 )、扣合組（2)所構成；其中： 握柄（1) ’其本體（1 1 )上端凹設有凹槽（1 2 )，凹槽（1 2)可與扣合組（2)之連接塊（2 1)相 組合，在凹槽（1 2)上方設置有貫孔（丄3)可與扣合 組（2)之定位栓（2 3)相組設並固定連接塊（2 1) ’凹槽（1 2)上方設置有圓弧形貼合面（1 4)可使扣 合組（2)之挾持塊（2 2 )緊密夾固； 扣合組（2) ’係由連接塊（2 1)、夾持塊（2 2 )所構成，連接塊（2 1 )内侧設置有扣合面a (2 1 1 6 13.45509 )’扣合面A(211)為凹凸的接觸面可扣合 鎖固，在連接塊（21) —端凹設有凹槽 與夾持塊（22) —端相組合，在連接塊可 =抑")且偏定二I1:;:: 體（1 1 )上，其夹持塊内側設置有扣合面B ( 2 2 為可扣合固定螺帽"）的接觸面，於夾持塊 端設置有組合孔（2 2 2 )可與連接孔（213)相料 ，並由固定栓（23)貫穿固定。 口 組設實施扳手結構改良時，〔請參閱第一圖也第 〕首先將扣合組（2)之連接塊（2 1)-端組設至= ⑴之凹槽（⑴内，並將握柄⑴之貫孔 )與扣合組（2)之連接塊（2 1)的連接孔（2丄3) 相對合，並由固定栓（23)貫穿組合’再將扣合組（2 之夾持塊（2 2)的-端組設至連接塊（2丄）之組合 槽（2 1 2)内，並使連接孔（2 1 3)與組合孔（2 ^ 2)相對合，由固定栓（2 3)貫穿固定者。 使用實施扳手結構改良時，〔請參閱第三圖〕將扣人 組（2)之夾持塊（22)扳開並連動連接塊（21): 產生扣合螺帽或螺栓等零件之開口’其連接塊（2 1 )之 扣合面A (211)與夾持塊（22)之扣合㈣（22 )可快速將螺帽或螺栓等零件穩固扣合，將螺帽或螺栓 等令件扣合後則握柄（工）之貼合面（14)則會與扣合 』（2)之夾持塊（2 2)相貼合，並由握柄（工）施力 並帶動扣合組（2)之連接塊（21)與夾持塊（22) 7 13.45509 推由扣合面A (211)與扣合面B (221)扣合零件 ^達到轉動或拆卸之作用，另外〔請參㈣四圖與第五 I ’在扣合組（2)之連接塊（2 χ)的兩端連接有夾 T塊（22)與握柄⑴之本體（11)，連接塊（2 二的連接處可設置有彈性體（24)，〔請參閱第六圖 使用上可增加扣合螺帽或螺栓等零件的緊密度，減少 在^合欲拆卸的零件上所花費的時間，且在握柄⑴施 可避免因碰撞而無法穩固扣合零件，進而達到緊密扣 。的作用且於轉動握柄（i)時不易使螺帽或螺栓等零件 脫落，〔請參閱第七圖與第八圖〕在握柄（1)之貼合面 (1 4)内與扣合組（2)之夹持塊（2 2)内均設置有 磁鐵（3)，可藉由磁鐵（3)的磁力讓握柄（1)的貼 合面（14)可緊密貼合挾持塊（22)外緣，〔請參閱 第九圖與第十圖〕其在握柄（1)上端可另外設置有溝槽 (1 5 ) ’可在扣合組（2 )鎖畴件時，可將扣合組（ 2 )之炎持塊（2 2)的外緣包覆，讓握柄（丄）在施力 上的施力面積增加，可讓夾持塊（2 2)不易鬆脫者。 本發明係用扣合的方式將螺帽或螺栓等零件鎖固或拆 卸，且藉由貼合面（1 4)與夾持塊（2 2)外緣的緊密 貼合’可於施力上較容易施力，且握柄（i )與扣合組（ 2)的連接方式為三點相互組合的施力點不易因施力過大 而崩壞’並可藉由彈性體（24)的彈力與磁鐵（3)的 磁力使在扣合零件時能使零件不易脫落，其握柄（^上 端設置溝槽（1 5)，可將夾持塊（2 2)包覆並加強 8 1345509 使用時的施力強度，可讓扣合組（2)更為緊密卡合者。 綜上所述，當知本發明具有新穎性，且本發明未見之 於任何刊物，當符合專利法第2 1、22條之規定。 唯以上所述者，僅為本發明之一較佳實施例而已，當 不能以之限定本發明之範圍。即大凡依本發明申請專利範 圍所作之均等變化與修飾，皆應仍屬本發明專利涵蓋之範 圍内。13.45509 IX. Description of the Invention: [Technical Field] The present invention relates to a structural improvement of a wrench comprising a body and a fastening group, and is mainly used for a tool for locking a nut or a bolt head. [Prior Art] • Press the conventional wrench tool. When using the conventional wrench, an elastic body is arranged in the connecting block, and the fastening block can be opened to make the wrench tightly fasten the nut or bolt to reach the locking nut. Or the role of bolts, but the elastic system connection • The clasps of the clasping block and the grip are less effective in utilizing the elastic force of the elastic body to securely fasten the nut or the bolt, and the end of the grip is provided with a bump It can't be rotated. When the nut or bolt is fastened, the opening of the clasp is small. It is not easy to fasten the nut or bolt in the small space. The connecting block is connected with the bump and the buckle. The blocks are connected so that the bumps of the connecting block and the grip are easily collapsed on the biasing force, and the fixing manner of the grip and the engaging block is fixed in a point-to-point manner, so that the fixing force on the locking force is less effective and effective. By. I [ SUMMARY OF THE INVENTION] It is an object of the present invention to provide an improved wrench structure for a user to remove components such as nuts or bolts in a narrow space between mechanisms that are not easily disassembled at both ends, such as a car engine or a relatively complicated machine. Inside, the role of disassembly convenience is achieved. For the purpose of the foregoing disclosure, the wrench structure improvement of the present invention is for removing a polygonal fixing part such as a nut or a bolt, and the wrench structure improvement comprises a grip and a buckle, and the handle comprises a body, a groove and a through hole. The bonding surface is provided with a groove at one end of the body and a combination of the through hole and the fastening group, and a bonding surface is arranged on the side of the groove on the side of the 13.35509 side to engage with the outer edge of the clamping block of the fastening group. Avoid loosening and falling off; the fastening group includes a connecting block and a clamping block, and one end of the connecting block is assembled with the body, and the other end is assembled with the clamping block. The through hole provided at the upper end of the grip is opposite to the connecting hole of the connecting block of the fastening group by the fixing bolt, so that the connecting block can be moved left and right and the other end of the connecting block is connected with the clamping block, which can be surely clamped a component such as a nut or a bolt, whereby the present invention opens the clamping block of the fastening group to hold the component to be removed, and the fastening surface A of the connecting block and the fastening surface B of the clamping block are to be disassembled. The parts are firmly fastened, and the bonding surface of the handle is attached to the outer edge of the clamping block. When the force is applied, the surface to which the bonding surface is attached is large, and the force is easy to apply, and The connecting block can be moved left and right so that the opening of the part to be fastened is more easily covered, and the point of application of the force on the force is three points, which reduces the probability of damage of the fastening group. [Embodiment] The structure of the wrench of the present invention is improved, [please participate in the first and second figures] • It comprises a handle (1) and a fastening group (2); wherein: the handle (1) 'the body thereof (1 1 ) The upper end is concavely provided with a groove (1 2 ), and the groove (12) can be combined with the connecting block (2 1) of the fastening group (2), and is disposed above the groove (1 2) The hole (丄3) can be combined with the positioning pin (2 3) of the fastening group (2) and the fixed connection block (2 1). The groove (1 2) is provided with a circular arc-shaped fitting surface (1 4 ) The clamping block (2 2 ) of the fastening group (2) can be tightly clamped; the fastening group (2) is composed of the connecting block (2 1) and the clamping block (2 2 ), and the connecting block (2) 1) The inner side is provided with a fastening surface a (2 1 1 6 13.45509 ). The engaging surface A (211) is a concave-convex contact surface that can be snap-fitted, and the connecting block (21) is recessed with a groove and a clip. Hold block (22) - end phase combination, in the connection block can be = suppress ") and biased two I1:;:: body (1 1 ), the inside of the clamping block is provided with a fastening surface B (2 2 is The contact surface of the fixing nut ") can be fastened, and a combination hole (2 2 2 ) can be provided at the clamping block end to connect the hole 213) phase material, fixed by a bolt (23) through fixed. When the wrench structure is improved, [see the first figure and the first], firstly connect the connection block (2 1)-end of the fastening group (2) to the groove of the (1) ((1), and hold The through hole of the shank (1) is opposite to the connecting hole (2丄3) of the connecting block (2 1) of the fastening group (2), and is connected by the fixing bolt (23) and then the fastening group (the clamping of 2) The end of the block (2 2) is set in the combination groove (2 1 2) of the connection block (2丄), and the connection hole (2 1 3) is combined with the combination hole (2^ 2), and is fixed by The bolt (23) runs through the fixture. When using the wrench structure to improve, [see the third figure], the clamping block (22) of the buckle group (2) is opened and the connection block (21) is linked: The opening of the part such as the cap or bolt 'the fastening surface A (211) of the connecting block (2 1 ) and the fastening (4) (22) of the clamping block (22) can quickly fasten the components such as the nut or the bolt. When the nut or bolt is fastened, the contact surface (14) of the handle (work) will be attached to the clamping block (2 2) of the snap-fit (2), and the handle ( Force) and drive the connecting block (21) of the fastening group (2) and the clamping block (22) 7 13.45509 Push the fastening surface A (211) and the fastening surface B (221) to fasten the parts ^ to achieve the function of rotation or disassembly, and also [see (4) 4 and 5 I in the fastening group (2) The two ends of the connecting block (2 χ) are connected with a clip T block (22) and a body (11) of the handle (1), and the connecting block (the joint of the second two can be provided with an elastic body (24), [see the sixth figure). The use can increase the tightness of the parts such as the fastening nut or the bolt, reduce the time spent on the parts to be disassembled, and the handle (1) can be prevented from being unable to securely fasten the parts due to the collision, thereby achieving the tight buckle. The function of the nut or the bolt is not easy to fall off when the handle (i) is rotated, (see Fig. 7 and Fig. 8) and the engagement surface (1 4) of the handle (1) is fastened. The clamping block (2 2) of the group (2) is provided with a magnet (3), and the bonding surface (14) of the handle (1) can be closely fitted to the holding block by the magnetic force of the magnet (3) ( 22) The outer edge, [see the ninth and tenth drawings], may be additionally provided with a groove (1 5 ) at the upper end of the handle (1), which can be buckled when the fastening group (2) is locked. Group (2) The outer edge of the inflammatory block (2 2) is coated, so that the urging area of the handle (丄) is increased, and the clamping block (22) is not easily loosened. The present invention is fastened. The method is to lock or disassemble parts such as nuts or bolts, and by the close contact of the bonding surface (14) with the outer edge of the clamping block (22), it is easier to apply force on the force applied, and the grip The connection between the shank (i) and the fastening group (2) is such that the point of application of the three points combined with each other is not easily broken due to excessive force applied, and the magnetic force of the elastic body (24) and the magnetic force of the magnet (3) can be utilized. When the parts are fastened, the parts can not be easily detached, and the handle (the upper end of the handle is provided with a groove (15), which can cover the clamping block (2 2) and strengthen the force applied when the 8 1345509 is used. The fastening group (2) is closer to the fitter. In summary, it is known that the present invention is novel, and the present invention is not disclosed in any publication, and is in compliance with the provisions of Articles 21 and 22 of the Patent Law. The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto. That is, the equivalent changes and modifications made by the applicant in accordance with the scope of the present invention should remain within the scope of the present invention.
9 1345509 【圖式簡單說明】 第1 :係本發明之組件分解示意圖 第:圖：係本發明之立體外觀示意圖 第三圖：係本發明之扣合零件示意圖 第四圖：係本發明之彈性體設置示意圖 第五圖：係本發明之扣合組另一作動示意圖 第/、圖.係本發明之另一扣合零件示意圖 第七圖：係本發明之設置磁鐵示意圖 第八圖：係本發明之磁鐵作動示意圖 第九圖：係本發明之握柄另一組合示意圖 第十圖.係本發明之握柄另一立體外觀示意圖 【主要元件符號說明】 握柄 1 1 本體 2 凹槽 1 3 貫孔 4 貼合面 1 5 溝槽 扣合組 2 1 連接塊 11 扣合面A 2 1 2 組合槽 13 連接孔 2 2 挾持塊 2 1 扣合面B 2 2 2 組合孔 3 固定栓. 2 4 彈性體 磁鐵9 1345509 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic exploded view of the assembly of the present invention. FIG. 3 is a perspective view of a three-dimensional appearance of the present invention. FIG. 4 is a schematic view of the fastening component of the present invention. FIG. 5 is a schematic view of another actuating component of the present invention. FIG. 4 is a schematic view of another fastening component of the present invention. FIG. FIG. 9 is a schematic view showing another combination of the handle of the present invention. FIG. 10 is a schematic view showing another stereoscopic appearance of the grip of the present invention. [Main component symbol description] Grip 1 1 Body 2 Groove 1 3 Through hole 4 Fit surface 1 5 Groove fastening group 2 1 Connecting block 11 Fastening surface A 2 1 2 Combination groove 13 Connection hole 2 2 Holding block 2 1 Bonding surface B 2 2 2 Combination hole 3 Fixing bolt. 2 4 elastomeric magnet