1243087 玖、發明說明： 【發明所屬之技術領域】 本發明係關於-種可調整角度鎖定的手工具，尤指一 種運用-凸輪裝置配合滑塊達到鎖定效果的可調整角度鎖 疋的手工具者。 【先前技術】 -般手工具，如板手係具有一握柄以及一個或兩個的 工作頭部’當板手具有-個工作頭部時，該工作頭部即設 於握柄的一端；當板手具有兩個工作頭部時，各該工作頭 部即分設於握柄的其中一端。 工作頭部一般可為一棘輪褒置、-開口端或是一閉口 端，以旋緊或旋鬆固定件，如螺栓等。同時，為提高板手 整體使用的便m頭部可設計成與握柄可相對調整 角度的樞轉狀態。 & 請參照第^圖所示，係為中華民國專利公告 5 6 9 8 6 0號「可折動角度鎖定的手第 ..^ θ 甘r么白人古 八 案所揭露 的手工具’其係“有-工作頭5 〇)以及 60)，工作頭部（50)具有一本體（51) 51)中則設有一棘輪裝置（52)，本體（5ι 設於握柄（60):-端，並於鄰近握柄（6〇)端部: 置設有複數個凹陷的鎖定位（5丄丄）。 握柄（6 〇 )端部鄰近本體（5 1 )位置設有 (61) ’圓孔（61)容設有一鎖定元件（62)回孔 時’握柄（6〇)另設有-橫向的孔洞（6 3)，孔祠7 1243087 6 3)連通於圓孔（6 1 )並容設有一控制元件（6 與-彈性件（6 5 )’控制元件（6 4 )係為具有高低階 的圓桿，其一端延伸出孔洞（6 3 )’另端抵靠於彈性二 (65)。 因此，可藉由推動控制元件（6 4 )，利用控制元件 (6 4 )的高低階推動鎖定元件（6 2 )卡嵌於本體（5 的其中一鎖定位（5 1 1 )，以達鎖定本體（5工） 定位的功效。 又如，美國專利號6,21 6,567號「峨随呢職8 AViNG AN ANGLE_ADJUSTABLE瞻」一案中所揭露的手工 結構與操作原理與前述M民國專利公告編號第5 6 9 8 6 〇號「可折動角度鎖 e _ m ^ 丁昇」一案相似，亦 疋運用相似的結構來鎖定工作 以贅述。 作碩#的手工具，因此不再加 然而，上述各專利奉φ 有以下缺點： —、、手工具，在組裝與使用上具 1、製造與組裝不易， (6 〇 ) ^ i τ η ;上述現有的手工具其握柄 6 〇)而加工固孔（6工）與 1 )與孔洞（6 3 ) n b 3 )，圓孔（Θ ，相對f β 1精準對位，製造不易不良率高 曰耵衣以成本亦尚；同時 珠，並利用控制元件（’ 70牛（6 2 )係為-圓 定元件（6 2 )的位置，與彈性件（6 5 )以改變鎖 控制元件（64)與彈性;：=用鎖定元件（62)、 易，組裝成本亦較高。 5)會造成於組裝上的不 1243087 2、 鎖定元件（62)卡嵌鎖定效果差，由於圓珠狀 的鎖定元件（6 2 )表面為圓弧形狀，因此，鎖定元件（ 6 2 )與鎖定位（5 1 1 )間卡嵌的鎖定效果關係無法十 分有效’容易導致手工具在使用時，本體（5 1 )相對於 握柄（6 0 )間產生樞轉，鎖定效果較差。 3、 使用上不便利，由於當調整本體（5 1 )相對於 握柄（6 0 )間樞轉時，使用者需一手握住握柄（6 〇 ) ，另一手拉動或推動控制元件（6 4 )移動，因此，當進 行工作頭部（5 〇 )的調整作業時，需使用雙手操作，造 成使用上不便利。 【發明内容】 本發明之主要目的在於提供一種易於組裝且簡單操作 的可凋玉角度鎖疋的手工具，以降低手工具的整體生產成 本以及增加使用上的便利性。 為達上述目的，本發明係包含有： -握柄，握柄的—端設有—長槽，長槽並具有— ，長槽中樞設有一工作頭部 * ,^ θ ^ 貝丨°亥工作頭部包含有一本體， 本體具有一樞設於長槽中 瓦〜r的犯接部，樞接 於底面的卡嵌面，卡嵌面可為…'要…、有對應 以鎖疋遠工作頭部相對於該握柄於用 定裝置，該頭部鎖定裝置包含 ‘ “的碩部鎖 底面間之長槽中的滑塊 钱。P與 今士山 月塊並具有一對應於並用以+山 忒卡耿面的卡嵌裝置，卡嵌 卡敗 ，滑塊另μ右一 1絲& 了為一齒面或一橫向卡齒 可轉動的旋轉定位裝置，旋轉定位裝置勺 !243〇87 :-可轉動的設於滑塊上的轉軸、一結合於轉軸的旋片 於轉軸的凸輪裝[同時，滑塊與底面間設有 ::::壓裝置’如一壓縮彈片，滑塊施壓裝置可使滑塊 的卡肷裝置保持隨時接觸卡嵌面的狀態。 戾曰 田猎由疑片旋轉轉軸，以轉動凸輪裝置抵靠於 卡七日、T限制住滑塊的運動，使卡嵌裝置穩固地卡欲住 肷：’以鎖定工作頭部與握柄間的相對角度。 藉此，本發明之具體達成的功效在於：又 製k與組裝相當容易：本發明之可調整角度鎖定 其構件㈣㈣，不僅各構件可使用模製方式而 :各構件的製造，同0夺，於組敦時也相當容易，不必如 出。的手工具需加工孔、洞等製程，可減少製造成本的支 間係^ 、作碩部的鎖定效果佳：由於卡嵌裝置與卡嵌面 佳。、"、用^面相互嚙合鎖定，兩者間的卡嵌鎖定效果 用者單 凸輪衣置達到鎖定工作頭部的效果，當使 頭手握持握柄時，可輕易使用拇指推動旋片達到工作 【實除鎖定的效果，於使用上相當便利。 請參昭第_ m 佳實施例：可，二！二圖與第三圖所示，本發明第一較 握柄（2q)二角度鎖定的手工具（icn係、包含有- 工作頭部（3 0 )與一頭部鎖定裝置（ 1243087 4 0 )，握柄（2 0 )具有一握持部（2 〇 1 )，其一端 矸設有一旋動部（2 0 2 )，如一開口端部，另端具有相 互平行的一第一樞臂（203)與一第二樞臂（204) 以及一導槽（205)，其中，第一樞臂（203)與第 二樞臂（2 0 4 )間形成一長槽（2 0 8 )，長槽（2 0 8)並具有一底面（209)。第一樞臂（203)具有 一枢孔（206) ’苐一梅臂（204)具有一對應於框 孔（2 0 6 )的螺孔（2 0 7 )。導槽（2 〇 5 )係設於 各樞臂（2 0 3 ) ( 2 0 4 )上並朝握持部（2 0 1 )延 伸0 工作頭部（3 0 )係樞設於兩樞臂（2 q 3 ) ( 2 0 4)間的長槽（208)中並包含有一本體（31)、一 棘輪裝置（32)以及一槐銷（33)，本體（3 1) 1 有一樞接部（3 1 1 )，樞接部（3 1 1 )係設於兩樞臂 ( 2 0 3 ) ( 2 〇 4 )間的長槽（2 〇 8 )中並具有一橫 向穿孔（3 1 2 )以及一卡嵌面（3工3 )，橫向穿孔（ 3 1 2 )係對應於樞孔（2 0 6 )與螺孔（2 〇 7 )，卡 嵌面（3 13)係可為一齒面。 棘輪裝置（32)係設於本 又仏不粒〔3 1 )中，樞銷（5 3 )的兩端分別具有一外蟫纹面〔q q Ί 丨系、、、文面（3 3 1 )與一頭部（2 3 2)，其中，具有外螺紋而f q 1、1243087 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a hand tool with adjustable angle lock, especially a hand tool with adjustable angle lock using a cam mechanism and a slider to achieve a locking effect . [Previous technology]-general hand tools, such as a wrench with a grip and one or two working heads' When the wrench has a working head, the working head is set at one end of the handle; When the wrench has two working heads, each of the working heads is located at one end of the handle. The working head may be a ratchet, an open end or a closed end, for tightening or loosening the fixing parts, such as bolts. At the same time, in order to improve the overall use of the wrench, the head of the toilet can be designed to pivot relative to the grip angle. & Please refer to the figure ^, which is the Republic of China Patent Bulletin No. 5 6 9 8 6 0 "Hands with foldable angle locking .. ^ θ Ganr Mo Hand tools disclosed in the White Eight Cases' "Yes-working head 5 0) and 60), the working head (50) has a body (51) 51) is provided with a ratchet device (52), the body (5ι is located on the handle (60):-end And near the end of the handle (60): a plurality of recessed locking positions (5 丄 丄) are provided. The end of the handle (60) is provided with a (61) 'round near the body (5 1) The hole (61) is provided with a locking element (62) when returning to the hole, and the 'grip handle (60) is additionally provided with a horizontal hole (6 3), and the Confucian Temple 7 1243087 6 3) communicates with the round hole (6 1) and A control element (6 and-elastic member (6 5) 'is included in the control element (6 4) is a round rod with high and low orders, one end of which extends out of the hole (6 3)' and the other end abuts on the elastic second (65 Therefore, by pushing the control element (6 4), the high-low order push-lock element (6 2) of the control element (6 4) can be embedded in one of the locking positions (5 1 1) of the body (5). Up to lock body (5 workers) positioning For another example, the manual structure and operation principle disclosed in the case of US Patent No. 6,21 6,567 "E Sui Duan 8 AViNG AN ANGLE_ADJUSTABLE" and the aforementioned M Republic Patent Publication No. 5 6 9 8 6 The case of "foldable angle lock e _ m ^ Ding Sheng" is similar, but also uses a similar structure to lock the work for brevity. As a hand tool for Shuo #, it is no longer added. However, the above patents have the following disadvantages: :-,, hand tools, assembly and use of tools 1, manufacturing and assembly is not easy, (6 〇) ^ i τ η; the above-mentioned existing hand tools have a handle 6 〇) to process the solid holes (6 workers) and 1 ) And holes (6 3) nb 3), round holes (Θ, relative to f β 1 accurate alignment, difficult to manufacture, high failure rate, high cost, but also beads, and the use of control elements ('70 cattle (6 2) It is the position of the circle fixing element (6 2), and the elastic member (6 5) to change the lock control element (64) and the elasticity; == It is easy to use the locking element (62), and the assembly cost is also high. 5) Will cause 1243087 on the assembly. 2. The locking effect of the locking element (62) is poor. The surface of the locking element (6 2) is arc-shaped. Therefore, the locking effect relationship between the locking element (6 2) and the locking position (5 1 1) cannot be very effective. It is easy to cause the body ( 5 1) Pivot relative to the grip (60), the locking effect is poor. 3. Inconvenient to use, because when the main body (51) is pivoted relative to the grip (60), the user It is necessary to hold the grip (60) with one hand, and move or push the control element (64) with the other hand. Therefore, when adjusting the work head (50), use two hands to operate, resulting in inconvenience in use. convenient. [Summary of the Invention] The main object of the present invention is to provide a hand tool that can be easily assembled and operated with an angle-locked jade, so as to reduce the overall production cost of the hand tool and increase convenience in use. In order to achieve the above-mentioned object, the present invention includes:-a grip, which is provided at the end of the grip with a long slot, which has a long slot, and has a working head at the center of the long slot *, ^ θ ^ bay work The head includes a body, and the body has an abutment portion pivoted on the tile ~ r in the long groove, and is pivotally attached to the bottom surface. The engagement surface can be ... 'required. The head is opposite to the handle and the fixing device, and the head locking device contains the slider money in the long groove between the bottom surface of the "shuobu" lock. P and Jinshishan lunar block have a corresponding and used to + mountain忒 The card-engagement device of the cardan surface, the card-embedded card is defeated, and the slider is μ-right, and the wire is a rotary positioning device that can be rotated for a tooth surface or a horizontal card tooth, and a rotary positioning device spoon! 243〇87: -A rotatable rotating shaft provided on the slider, and a rotary plate combined with the rotating shaft on the cam of the rotating shaft [Meanwhile, there is a :::: compression device 'between the slider and the bottom surface, such as a compression spring, a slider pressure device It can keep the clamping device of the slider in contact with the engaging surface at any time. The device abuts against the card for seven days, and T restricts the movement of the slider, so that the card-embedding device is firmly locked. ': To lock the relative angle between the working head and the handle. By this, the specific achievement of the present invention The effect is that it is easy to make k and assemble: the adjustable angle of the present invention locks its components 不仅, not only can each component be molded, but the manufacturing of each component is the same, and it is also quite easy in assembly. Such as the hand tools need to process holes, holes and other processes, can reduce the manufacturing cost of the inter-branch system ^, as the locking effect of the master department is good: because the snap-in device and the snap-in surface are good., &Quot; Locking, the locking effect between the two can be achieved with a single cam gear. When the head is held by the handle, the thumb can be easily pushed to achieve the work. [Except for the locking effect, It is quite convenient to use. Please refer to the first embodiment of the _m best: Yes, two! As shown in the second and third figures, the first hand grip (icn series, including Yes-working head (30) with one head lock The fixing device (1243087 4 0), the grip (20) has a holding portion (201), one end of which is provided with a rotating portion (2 0 2), such as an open end, and the other end has parallel to each other A first pivot arm (203), a second pivot arm (204), and a guide slot (205), wherein a long slot is formed between the first pivot arm (203) and the second pivot arm (204). 2 0 8), a long groove (208) and a bottom surface (209). The first pivot arm (203) has a pivot hole (206), and the 苐 one plum arm (204) has a hole corresponding to the frame (2 0 6) screw holes (207). Guide grooves (205) are provided on each pivot arm (203) (204) and extend toward the holding part (201). 0 work head The part (30) is pivoted in a long groove (208) between two pivot arms (2q3) (204) and includes a body (31), a ratchet device (32), and a locust pin (33 ), The main body (3 1) 1 has a pivot joint (3 1 1), and the pivot joint (3 1 1) is a long groove (208) provided between the two pivot arms (203) (204). ) And has a lateral perforation (3 1 2) and a snap-in surface (3 workers 3), the lateral perforation (3 1 2) corresponds to the pivot hole (2 0 6) and the screw hole (2 07). The engaging surface (3 13) may be a tooth surface. The ratchet device (32) is arranged in the main body [3 1], and the two ends of the pivot pin (5 3) respectively have an outer 蟫 grain surface (qq Ί 丨 series, ,, and literary surface (3 3 1) and One head (2 3 2), which has external threads and fq 1,
^ ( 3 3 1 )的端部穿入樞孑I (206)以及検向穿孔（ 孔（31U同時藉由外^ /中’並延伸出橫向1 ^ 卜螺紋面（3 3 1 )螺八於辉孔（ 2 〇 7 )中，以使工作項 。於累孔（ 貝# ( 3 0 )樞設於握 1243087 上，藉此，工作頭部（3 〇 调整角度。 可相對於握柄（2 〇 )樞轉 相料从扣1 貝疋工作頭部（3 0 ) 相對於握柄（2 〇 )於一牿宏w Ί χ 、疋的角度並包含有一滑塊（4 丄>» 、一旋轉定位裝置（4 Q、 4 z J以及一滑塊施壓裝置（4 3 )，滑塊（4 1 ) #可、、μ &上丄 底面…。、设於枢接部（3 η )與 -(2〇9)間的長槽+ Ο 〇 R λ ^ ^ ^ Z U 8 )中，同時沿著導槽（ 空門r /1 Π 〇、 卡肷I置（4 1 1 )與一内 3 1 〇 , , " ( 4 1 1 )係對應於卡嵌面（ d13)亚可為一可與該卡嵌面 面。 （313)卡敗0齒合的齒 旋轉定位裝置（4 9、a γ u 4 2 )係可轉動的設於滑塊（4工） 上亚包含有一轉軸（4 ? τ _ 凸輪裝置（4 2 3 ) 旋片（4 2 2 )以及- 塊（4 ] w甘 轉軸（4 2 1 )係可轉動的設於滑 :二兩端並分別延伸出滑塊（41)，旋片 、4 2 2 )係結合於龜▲广 205)的一端，旋^ )的其中鄰近於導槽( 〇 π 而方疋片（422)並可部份容置於The end of ^ (3 3 1) penetrates into the pivot 孑 I (206) and the perforation in the direction of the hole (the hole (31U at the same time by the outer ^ / middle 'and extends laterally 1 ^ screw thread surface (3 3 1) screw eight The glow hole (2007) is used to make the work item. Yulei hole (Bay # (30)) is pivoted on the grip 1243087, whereby the working head (30) adjusts the angle. It can be adjusted relative to the grip (2 〇) Pivot the angle from the buckle to the working head (30) with respect to the grip (20) at an angle of 牿 macro w Ί χ, 并 and include a slider (4 丄 > », a Rotary positioning device (4 Q, 4 z J and a slider pressure device (4 3), slider (4 1) # 可 、, μ & upper bottom surface ...), provided on the pivot joint (3 η) And-(2〇9) in the long slot + 〇 〇 R λ ^ ^ ^ ZU 8), along the guide slot (empty door r / 1 Π 〇, card I set (4 1 1) and one inside 3 1 〇,, " (4 1 1) corresponds to the carding surface (d13). Yake is a surface that can be engaged with the carding surface. (313) A tooth rotation positioning device (4 9, a γ u 4 2) is rotatably provided on the slider (4 workers). The upper arm includes a rotating shaft (4? τ _ cam device (4 2 3) Rotary blade (4 2 2) and-block (4) w Gan shaft (4 2 1) is rotatably provided on the slide: the two ends and the slider (41) are respectively extended, the rotary blade, 4 2 2 ) Is connected to one end of the turtle ▲ guang 205), where ^) is adjacent to the guide groove (〇π and the square diaphragm (422) can be partially accommodated
205)中，凸輪梦努/ 夏π导糟C 处 、置（4 2 3 )係設於滑塊（4 i ) 空間（4 i 2 )中的轉 “ 1 )内 輪片（4 2 4卜 〔421)上，亚可包含有兩凸 滑塊施壓裝置（ 凸輪片（4 2 4 )間 轉軸（4 2 1 )上， 的彈力會推動滑塊（ 4 3 )係可為一壓縮彈片，並設於兩 的底面（209)上，且抵靠接觸於 藉此，滑塊施壓裝置（4 3 )所產生 41)，使滑塊（41)的卡嵌裝置 1243087 ^ 4 1 1 )隨時保持接觸於卡嵌面（3 1 3 )狀態，使工 整3 ^不僅可方便地相對於握柄（2 0 )枢轉調 :特：自Γ時於未鎖定時，工作頭㉝（3 〇 )可保持於 将疋角度。 於鎖定操作時，使用者僅需使用梅指推動旋轉旋片（ 2 2 )，以改變轉動轉軸（4 2 !)上的兩凸 4 )的角度’使兩凸輪片（4 2 4 )抵頂於底面（2 〇 ’此-抵頂作料使限制料（4 i )的直線運動， 嵌裴置（4 1 1 )緊密穩固地卡嵌住卡嵌面（3丄3 )’使工作頭部（30)可被鎖定保持於特定角度。 請參照第四圖所示，係為本發明之第二較佳實施例， 用另：改良型式的卡嵌裝置（4 i ，該卡嵌裝置 ♦ 1 1，）可實施為一橫向卡齒，卡嵌裝置（4丄厂） :橫向卡齒係可卡嵌於卡嵌面（3丄3 ) #面，其餘特徵 ”上述第一較佳實施例相同，因此，當兩凸輪片（4 2 4 )被旋轉而抵頂於底面（2 〇 9 )時，卡嵌裝置（4工丄， )之橫向卡齒也緊密穩固地卡嵌於卡嵌面（313)，使 工作頭部（3 0 )可被鎖定保持於特定角度。 睛苓照第五圖與第六圖所示，係為本發明之第三較佳 貫施例纟係將上述第一較佳實施例中，修改使用另一滑 塊施壓裝置（4 3，），滑塊施壓裳置（4 3，）可實施為 包含有兩空心銷（4 3 1 )與兩彈性元件（4 3 2 )，並 於滑塊（4 1 )上進一步設有兩對應於底面（2 〇 9 )的 盲孔（4 1 3 )，而凸輪裝置（4 2 3 )則實施成一凸輪 1243087 塊（4 2 5 ) ’凸輪塊（4 2 5 )係設於内空間（4 1 2 )中的轉軸（4 2 1 )上。 兩彈性το件（4 3 2 )係可為壓縮彈簧並分別容置於 盲孔（4 1 3 )中，同時，兩彈性元件（4 3 2 )上並分 別套ά有空心銷（4 3 1 )，各空心鎖（4 3 1 )並具有 立而邻（4 3 3 )抵靠於底面（2 〇 9 )，使滑塊（4工 )的卡嵌裝置（4 1 1 )隨時保持接觸於卡嵌面（3 1 3 )狀心使工作頭部（3 〇 )不僅可方便地相對於握柄（ 2 0 )樞轉調整角度，同時，於未鎖定時，工作頭部（3 0 )可保持於一特定角度。 合使用第二較佳實施例中的卡嵌裝置（4工 齒以及弟二較佳實施例中的滑塊施廢裝置（ 心銷（4 3 1 )與兩彈性元件（4 3 2 )， 塊（4 1 )上並對應於底面（2〇9)的盲 ，由於上述相關構件的結構與功能已經於第 以及第三較佳實施例的相關敘述中被揭露， 以贅述。 請參照第七圖所示，係為本發明之第四較佳實施例結 1 ’）之橫向卡 4 3 ’）之兩空 以及兩設於滑 孔（4 1 3 ) 二較佳實施例 因此，不再加 請參照H、第九圖及第十圖所示，係為本發明3 第五實施例，其係包含有另一種旋轉定位裝置（4 2，）^ 及滑塊施壓裝置（4 3，，），並於底面（2 〇 9 )上、 步設有一第一卡槽（210)、一第二卡槽（211^$ 一第三卡槽（212)，旋轉定位裝置（42，）包含有 旋片（4 2 2 )、一轉軸（4 2丄）以及—凸輪塊（4 1243087 5 ) ’轉軸（4 2 1 )係可轉動地設於滑塊（4工）上， 其一端並結合設有旋片（4 2 2 )，凸輪塊（4 2 5，）係 i4 z丄）上，凸輪塊（4 2 5，）對應於底面（ 2 09)。又有盲孔（426)，其周圍表面並設有一可 選擇地切住第二卡槽（2 1 1 )的卡凸部（4 2 7 )。 滑塊施壓裝置（4 3，，）係部份容置設於盲孔（4 2 )令’並包含有一空心鎖（4 3 4 )與一彈性元件（4 )彈丨生元件（43 5)係可為彈簧並容置於盲孔（ 4 2 6 )中，空心銷（4 3 4 )係套設於盲孔（* 2 6 ) 中的彈性元件（4 2 r古* λ山^ β 、4 d b )並具有一端部（4 3 6 )，端部 (436)延伸出盲孔（426)並可選擇地卡置於第一 與第三卡槽（21〇) (213)中。 當凸輪塊（4 2 5，）上的空心銷（4 3 4 )端部（4 3 6 )抵靠容置於第一卡槽（2工〇 )時，彈性元件（4 3 5 )可提供滑塊（4 i )活動的彈性，冑可活動調整本 体（31)至適當角度，此時，藉由旋片（422)轉動 凸輪塊（4 2 5，），使空心銷（4 3 4 )端部（4 3 6 ) 滑出第一卡槽（2 1 〇 )後經過第二卡槽（2工i )後， 再進入第三卡槽（2 1 2 )中，同時，凸輪塊（4 2 5, )的卡凸部（4 2 7 )卡嵌於第二卡槽（2 i i )中，使 滑塊（4 1 )無法獲得移動的彈性，而達到藉由滑塊" 1 )將本体（3 1 )相對於握柄（2 〇 )鎖]主，而將本体 (3 1)之工作角度固定。 上述所揭露的本發明之技術手段，係僅用以說明本發 12 1243087 明之較佳實施狀態，但不代表本發明之實施態樣限於上述 所揭4的較佳實施例，對熟悉此項技術的人士，依據本發 2做如外型或大小上但實質上卻與本發明所揭露的技術手 段相同的變更，亦不應被排除於本發明所欲請求保護的申 请專利範圍之外。In 205), the position (4 2 3) of the cam Mengnu / Xia Pi guide C is set to the “1” inner wheel (4 2 4 〔 On 421), Yaco may include two convex slider pressure devices (cam plate (4 2 4)) on the rotating shaft (4 2 1). The elastic force will push the slider (4 3) to be a compression spring, and It is set on the two bottom surfaces (209), and abuts against this, the slider pressure device (4 3) generates 41), so that the snap-in device of the slider (41) 1243087 ^ 4 1 1) is kept at any time The state of contact with the card inserting surface (3 1 3) makes the neat 3 ^ not only easily pivotable relative to the handle (2 0): special: since Γ when the lock is not locked, the work head ㉝ (3 〇) can be maintained In the locking operation, the user only needs to push the rotating rotary plate (2 2) with a finger to change the angle of the two convex pieces 4 on the rotating shaft (4 2!) To make the two cam plates (4 2 4) Abutting on the bottom surface (2 0'This-Abutting material makes the linear movement of the restricting material (4 i), and the inserting piece (4 1 1) is tightly and firmly engaged with the inserting surface (3 丄 3) ' Allow the working head (30) to be locked and held at Please refer to the fourth figure, which is the second preferred embodiment of the present invention, and another: an improved type of embedding device (4 i, the embedding device ♦ 1 1,) can be implemented as a horizontal Clamping and clamping device (4 丄 factory): The horizontal clamping teeth can be fitted on the clamping surface (3 丄 3) # surface, and the remaining features are the same as the first preferred embodiment. Therefore, when the two cam plates ( 4 2 4) When being rotated to abut against the bottom surface (209), the lateral clamping teeth of the clamping device (4 workers,) are also tightly and firmly engaged on the clamping surface (313), so that the working head (313 30) can be locked and maintained at a specific angle. As shown in the fifth and sixth figures, Jingling is the third preferred embodiment of the present invention. The first preferred embodiment is modified and used. Another slider pressure device (4 3,), the slider pressure setting device (4 3,) may be implemented to include two hollow pins (4 3 1) and two elastic elements (4 3 2), and The block (4 1) is further provided with two blind holes (4 1 3) corresponding to the bottom surface (209), and the cam device (4 2 3) is implemented as a cam 1243087 block (4 2 5) 'cam (4 2 5) is arranged on the rotating shaft (4 2 1) in the inner space (4 1 2). The two elastic το pieces (4 3 2) can be compression springs and are respectively accommodated in the blind holes (4 1 3 ), At the same time, two elastic elements (4 3 2) are respectively covered with hollow pins (4 3 1), each of the hollow locks (4 3 1) and have adjacent (4 3 3) abut against the bottom surface ( 2 〇 9), the slider (4 workers) of the clamping device (4 1 1) is kept in contact with the clamping surface (3 1 3) at any time so that the working head (3 〇) can not only easily be compared with the grip The handle (20) is pivoted to adjust the angle, and at the same time, the working head (30) can be maintained at a specific angle when it is not locked. The second preferred embodiment of the snap-in device (4 teeth and the scraper waste device (the core pin (4 3 1) and the two elastic elements (4 3 2) in the second preferred embodiment) are used together. (41) is blind and corresponds to the bottom surface (209), because the structure and function of the above related components have been disclosed in the relevant descriptions of the first and third preferred embodiments for brevity. Please refer to the seventh figure As shown in the figure, this is the fourth preferred embodiment of the present invention. The two blanks of the transverse card 4 3 ′) and the two provided in the sliding hole (4 1 3) are the two preferred embodiments. Referring to H, the ninth figure and the tenth figure, this is a fifth embodiment of the present invention 3, which includes another rotary positioning device (42,) ^ and a slider pressure device (4, 3,) A first card slot (210), a second card slot (211 ^ $, a third card slot (212)) are provided on the bottom surface (209), and the rotary positioning device (42) includes a screw. Piece (4 2 2), a rotating shaft (4 2 丄), and a cam block (4 1243087 5) 'The rotating shaft (4 2 1) is rotatably provided on the slider (4 workers), and one end of the shaft A rotating blade (4 2 2) is provided together, and the cam block (4 2 5 ′) is i4 z 丄), and the cam block (4 2 5 ′) corresponds to the bottom surface (2 09). There is also a blind hole (426), and a peripheral surface thereof is provided with a latching portion (4 2 7) for selectively cutting the second latching slot (2 1 1). The slider pressure device (4 3 ,,) is partially contained in the blind hole (4 2), and contains a hollow lock (4 3 4) and an elastic element (4), and an elastic element (43 5 ) Can be a spring and can be accommodated in a blind hole (4 2 6), and a hollow pin (4 3 4) is an elastic element (4 2 r ancient * λ mountain ^ β) sleeved in the blind hole (* 2 6) , 4 db) and has one end portion (4 3 6), the end portion (436) extends out of the blind hole (426) and is optionally inserted into the first and third card slots (21) (213). When the end (4 3 6) of the hollow pin (4 3 4) on the cam block (4 2 5,) abuts and is accommodated in the first clamping slot (2 work 0), the elastic element (4 3 5) can provide The elasticity of the sliding block (4 i) can be adjusted to the proper angle. At this time, the cam block (4 2 5) is rotated by the rotating piece (422) to make the hollow pin (4 3 4). The end portion (4 3 6) slides out of the first slot (2 1 0), passes through the second slot (2i), and then enters the third slot (2 1 2). At the same time, the cam block (4 2 5,) The convex portion (4 2 7) is inserted into the second groove (2 ii), so that the slider (4 1) cannot obtain the elasticity of movement, and the slider (quote) is used to achieve The main body (3 1) is locked relative to the handle (20), and the working angle of the main body (3 1) is fixed. The technical means of the present invention disclosed above is only used to describe the preferred implementation state of the present invention 12 1243087, but it does not mean that the implementation aspect of the present invention is limited to the preferred embodiments disclosed above 4 and is familiar to this technology Persons who make the same changes in appearance or size but substantially the same as the technical means disclosed in the present invention according to the present invention shall not be excluded from the scope of the patent application for which protection is intended.
13 1243087 【圖式簡單說明】 (一）圖式部分 第一圖係本發明第一較佳實施例之分解立體圖。（代 表圖） 第一圖係本發明第一較佳實施例之側視部份剖視平面 第二圖係第二圖中本發明第一較佳實施例之俯視部份 剖視平面圖。 第四圖係本發明第二較佳實施例之側視部份剖視平面_ 第五圖係本發明第二較佳實施例之側視部份剖視平面 第六圖本發明第三較佳實施例之俯視部份 剖視平面圖。 之側視部份剖視平面 第七圖係本發明第四較佳實施例 第八圖係本發明第五較佳實施例 解立體圖。 之旋轉定位裝置之分 第九圖係本發明第五較佳實施例 動時之剖視平面圖。 之俯視部份本体可活13 1243087 [Brief description of the drawings] (I) Schematic view The first drawing is an exploded perspective view of the first preferred embodiment of the present invention. (Representative drawing) The first drawing is a sectional plan view of a side view portion of the first preferred embodiment of the present invention, and the second drawing is a sectional plan view of a top view portion of the first preferred embodiment of the present invention in the second drawing. The fourth figure is a side view partially cut plane of the second preferred embodiment of the present invention_ The fifth figure is the side view partially cut plane of the second preferred embodiment of the present invention The plan view of the embodiment is a partial plan view. The side view is a sectional plane. The seventh figure is a fourth perspective view of the fifth preferred embodiment of the present invention. The ninth figure of the rotary positioning device is a sectional plan view when the fifth preferred embodiment of the present invention is in motion. The top view of the body can be live
視平面圖。 之使用狀態俯視之剖 編號第569860號 一案所揭露的手工具之側視 第十一圖係中華民國專利公告 可折動角度鎖定的手工具 14 1243087 部份剖面使用狀態平面圖。 (二）元件代表符號 (1 0 )手工具 （2 0 )握柄 (2 0 1 )握持部 （2 0 2 )旋動部 (2 0 3 )第一樞臂 （2 0 4 )第二樞臂 (2 0 5 )導槽 （2 0 6 )樞孔 (2 0 7 )螺孔 （2 0 8 )長槽 (209)底面 （210)第一卡槽 (211)第二卡槽 （212)第三卡槽 (3 0 )工作頭部 (3 1 )本體 （3 1 1 )樞接部 (312)橫向穿孔 （313)卡嵌面 (3 2 )棘輪裝置 （3 3 )樞銷 (3 3 1 )外螺紋面 （3 3 2 )頭部 (4 0 )頭部鎖定裝置（4 1 )滑塊 (411) (411’）卡嵌裝置 (4 1 2 )内空間 （4 1 3 )盲孔 ( 4 2 ) ( 4 2 ’）旋轉定位裝置 (4 2 1 )轉軸 (422)旋片 （423)凸輪裝置 (4 2 4 )凸輪片 ( 4 2 5 ) (425’）凸輪塊 (426)盲孔 （427)卡凸部 ( 4 3 ) ( 4 3’） （ 4 3 ’ ’）滑塊施壓裝置 15 1243087 (4 3 1 )空心銷 （4 3 (4 3 3 )端部 （43 (4 3 5 )彈性元件 （43 (5 0 )工作頭部 (51)本體 （51 (5 2 )棘輪裝置 （60 (6 1 )圓孔 （62 (6 3 )孔洞 （64 (6 5 )彈性件 2 )彈性元件 4 )空心銷 6 )端部 _ 1 )鎖定位 )握柄 )鎖定元件 )控制元件 16View plan. Top view of the state of use No. 569860 The side view of the hand tool disclosed in the case No. 569860 The eleventh figure is a patent notice of the Republic of China on the hand tool 14 1243087 Partial cross-section plan view of the state of use. (2) Symbols for component representation (1 0) Hand tool (2 0) Handle (2 0 1) Holding part (2 0 2) Rotating part (2 0 3) First pivot arm (2 0 4) Second Pivot arm (2 0 5) guide slot (2 0 6) pivot hole (2 0 7) screw hole (2 0 8) long slot (209) bottom surface (210) first card slot (211) second card slot (212 ) The third card slot (3 0), the working head (3 1), the body (3 1 1), the pivot joint portion (312), the transverse perforation (313), the engaging surface (3 2), the ratchet device (3 3), the pivot pin (3 3 1) male thread surface (3 3 2) head (4 0) head locking device (4 1) slider (411) (411 ') snap-in device (4 1 2) inner space (4 1 3) blind Hole (4 2) (4 2 ') Rotary positioning device (4 2 1) Rotary shaft (422) Rotary disc (423) Cam device (4 2 4) Cam disc (4 2 5) (425') Cam block (426) Blind hole (427) Card convex part (4 3) (4 3 ') (4 3' ') Slider pressure device 15 1243087 (4 3 1) Hollow pin (4 3 (4 3 3) End (43 ( 4 3 5) Elastic element (43 (5 0) working head (51) body (51 (5 2)) ratchet device (60 (6 1)) circular hole (62 (6 3)) hole (64 (6 5) elastic member 2) Elastic element 4) Hollow pin 6) End_ 1) Location) grip) locking element) control element 16