M393979 .五、新型說明： 【新型所屬之技術領域】 本創作係有關一種「具雙向連動剪切之園藝剪」，尤指一種可 將反作用力平均分散出，並能限定工具端最大張開程度之省力園 藝剪，該在使用時還能利用雙向連動之設計，達到操作更省力之 目的者。 # 【先前技術】 居家環境或公司、公園中為了美化環境、增加綠意，多會種 植許多之花草灌木甚至是大型樹木，以改善整個生活環境空間之 氣氛’而花㈣木隨著麵時間，枝葉倾意滋長並制來..，這 時必須做鱗的修剪，明加其魏，與防止老化的樹枝掉落砸 傷人’然、而部份樹枝粗硬，不容易修剪，必須_具省力功效之 籲園#剪wr修男工作’以能快速又輕鬆的將粗硬樹枝剪斷，而目 前常見之園藝剪結構多如“第九圖所示，其具有一金属板 (6〇)二一第I長形耕⑽及—第二長形猶⑽，其中金屬板 (60)5又有-第—樞接點（61)、—向前延伸的刀片⑽及一向後延 伸且具有f —樞接點（64)的柄腳⑽，該第二框接點（⑷並與 "第-樞接點⑽間隔分開―預定之距離，第—長形元件⑽係在 第樞接點(61)上樞轉，且被連接於金屬板(⑹上，該第一長形 元件⑽並具有一向前之延伸顯㈤，而能與刀片⑽一致作 M393979M393979 . V. New description: [New technical field] This is a kind of "garden shear with two-way interlocking shearing", especially one that can distribute the reaction force evenly and can limit the maximum opening degree of the tool end. The labor-saving gardening shears can also be designed to achieve a more labor-saving operation by using a two-way linkage design. # [Prior Art] In the home environment or in the company or park, in order to beautify the environment and increase the greenery, many flowers and shrubs and even large trees will be planted to improve the atmosphere of the living environment. The branches and leaves are pleasing and growing.. At this time, the scales must be trimmed, and the Weis are added, and the branches that prevent aging fall and hurt people. However, some of the branches are hard and difficult to trim, and must be labor-saving. The effect of the call garden #剪 wr repair work 'to quickly and easily cut the hard branches, and the current common garden shear structure is as shown in the ninth figure, it has a metal plate (6 〇) two a first long plough (10) and a second long stern (10), wherein the metal plate (60) 5 has a -th pivot point (61), a forwardly extending blade (10) and a rearward extension with f- The tang (10) of the pivot point (64), the second frame contact ((4) is spaced apart from the "the pivot point (10) by a predetermined distance, and the first elongate member (10) is at the pivot point (61) ) pivoting up and connected to the metal plate ((6), the first elongate member (10) and having a forward extension (V) significant, and can be consistent with the blade ⑽ M393979
動’俾將容置在該㈣細）所形成之彎曲部中的被剪切物(如樹 枝)切斷，又第一長形元件⑽係還具有-向後延伸臂（72)，以及 -位於該延伸顎⑺）與延伸f(72)中間部位之第—扇形齒輪 ⑺），第二長形元件⑽）具有—向後延伸部⑻），以及—相對的 第二扇形齒輪(82)，該第二長侃件⑽）係在第二樞接點⑽上 摇轉，並連接於該金屬板⑽上，使第二扇形齒輪(73)⑽ 可相互嚙合，俾:以產生連動之關係者。 然，如上所述之習知結構於實際應用中仍存在有下述之問題 點‘㈠其第—長形元件(7Q)與第二長形元件⑽)僅單邊設置在 金屬板⑽的—相上，故當施力剪切並產生有反作用力時，該 反作用力將會針在該單邊設置之第-長侃件(70)與第二長形 讀⑽）_喷合處，而無法從雙邊平均的被分散出，使該剪切 動作容易受解邊受力針之影響，喊生作動不順暢之躲； ㈡其第—長形元件⑽與第二長形元件⑽驢樞組，而無法 相互的限位，故#施力將第—、二長形元件⑺）(剛往相反之方 向做插轉時，將會因為第―、二長形元件⑽⑽互不相限制， 而令^―、二長侃件⑽⑽相當«因為-時之施力不慎就 最大該張至最大之園蟄剪不僅無助於提昇最大之可剪切尺 寸（1為刀片62需要與被剪切物保持一適當之剪切角度才能夠順 |㈣下讀枝過大，造成刀片62已與被剪切物間形成近乎垂 7男切動作無法順利完成，或需耗費極大之力量 才能順利剪切），E · 而 士 s 口為弟一、—長形元件（70)(80)過份張開， *。上…相對需要_較長之距離，該在使用上將較耗時、 粍力，且不便者。 是二如何針對上述習知園藝剪結構所存在之缺點進行研發 改^貫為相關業界所需努力研發之目標，本創作人有鑑於此， 乃。及創作的意念’遂以多年的經驗加以設計；經多方探討並試 作樣°°5式驗’及多次修正改良，乃推出本創作。 【新型内容】 欲解決之技術問題點： 白知省力矣結構’其僅單邊受力，且無法限制第―、二長形 几件過份關’此乃欲解決之技侧題點者。 解決問題之技術特點： 本創作提供一種具雙向連動剪切之園藝剪，其係由一主刀 體、-副刀體、二施力f、二支禮板配合若干螺絲、螺帽鎖結而 成，其中，主刀體與副刀體係設呈相似之形體，但卻左、右倒置， 该主、副刀體中段均設有一第一樞孔，下段偏外側設有一長條狀 之延伸段，延伸段末端均往相對内側彎折，以各形成有一連動齒 條，連動齒條上方在對正於延伸段所涵蓋之區域則各形成有一秀 空狀之閃避部，又第一樞孔旁側在對正於延伸段處係設有一弧妒 M393979 大部上方偏—側處設有—第二減，下方切設有一缺 狀之限位導槽’主、副刀體上段形成有_工具崎，且該工具端係 ^ 占戈刀刃，^力臂下段設有握柄桿，上段設有擴大部，擴 該缺 之頂緣並設呈餘之連動錄，俾崎連動錄來與主、副刀體 之連動#條_合傳動，支撐紋配合主、副刀體之第—枢孔^The ''will be placed in the bend formed by the (four) thin) to be cut by the sheared object (such as a branch), and the first elongate member (10) further has a rearward extending arm (72), and - located The extension 颚 (7)) and the first sector gear (7) at the intermediate portion of the extension f (72), the second elongate member (10) having a rearward extension (8), and an opposite second sector gear (82) The two long legs (10) are rocked on the second pivot point (10) and connected to the metal plate (10) so that the second sector gears (73) (10) can be engaged with each other to create a linkage relationship. However, the conventional structure as described above still has the following problems in practical applications. (1) The first elongate member (7Q) and the second elongate member (10) are only unilaterally disposed on the metal plate (10). In contrast, when the force is sheared and a reaction force is generated, the reaction force will be applied to the first long member (70) and the second long read (10)) sprayed on the one side. Can not be dispersed from the bilateral average, so that the shearing action is easily affected by the unwinding force pin, shouting the movement is not smooth; (2) its first-long element (10) and the second elongate element (10) , and can not limit each other, so #力力 will be the first and second elongate elements (7)) (when the opposite direction is inserted, the first and second elongate elements (10) (10) will not be mutually restricted, and Let the ^-, two long pieces (10) (10) be equivalent «Because the time force is inadvertently the largest to the largest garden shears not only does not help to increase the maximum cutable size (1 for the blade 62 needs to be cut The object maintains a proper cutting angle to be able to shun|(4) the reading is too large, causing the blade 62 to form a nearly vertical male cut with the object being cut. The action can't be completed smoothly, or it takes a lot of effort to cut it smoothly. E · Shishi s mouth is the younger one, the long component (70) (80) is too open, *. In the long distance, it will be time-consuming, labor-intensive, and inconvenient in use. It is how to develop and adapt to the shortcomings of the above-mentioned conventional gardening shear structure. In view of this, the creators and the creative ideas are designed with many years of experience; after many discussions and trials, the °5 test, and many revisions and improvements, the creation of this creation. [New content] The technical problem point: Baizhi saves the structure of the structure, which is only unilaterally stressed, and can not limit the number of the first and second long pieces too much. This is the technical side of the problem to be solved. Technical characteristics of the problem: The present invention provides a garden shear with two-way interlocking shearing, which is formed by a main knife body, a sub-knife body, two force-forced f, two second boards, a plurality of screws and a nut locked, wherein the main body and the main body The sub-knife system is similar in shape but left The right side of the main and auxiliary cutter bodies are respectively provided with a first pivot hole, and the lower side of the lower section is provided with a long strip-shaped extension section, and the end of the extension section is bent to the opposite inner side to form a linkage rack respectively, and interlocking Above the rack, a flash-shaped dodging portion is formed in each of the areas covered by the extending section, and the side of the first pivot hole is provided with an arc 妒 M393979 on the side opposite to the extending section. There is a second reduction, and a limit-shaped guide groove is cut under the lower part. The upper part of the main and auxiliary knives are formed with _tools, and the end of the tool is a knives, and the lower part of the arm is provided with a handle. The pole is provided with an enlarged part in the upper section, and the top edge of the missing portion is enlarged and the linkage record of the remaining part is set. The connection between the Miyazaki and the main and auxiliary knives is linked to the main and auxiliary knives. First - pivot hole ^
施力臂之第二樞孔而相對設有一第一樞孔與二第二樞孔，該第— 梅孔與二第二樞孔並互呈三角形之制，且4中—切板之第一 樞孔乃設呈非正圓之長孔狀，俾⑽長孔狀之第—樞孔提供螺絲 以相對形狀之卡掣部卡人，而能在剪切使用並造成主、副刀體相 互铸％·，_將螺絲麵定，卿止螺絲著猶，而被轉出 掉洛’减’似制—種具雙向連㈣歡園藝剪者。 對照先前技術之功效： -）本創倾供具雙向連歸切之㈣剪，其主、副刀體 配合使用有-施力臂，當施力剪切並產生有反作用力時，將能< 获作用力被平均的從二施力臂分散出，故相對沒有作用力^ 在單邊上，造成剪切動作不順暢之情形者。 (二)本創作提供具雙向連動剪切之園藝剪，由於螺絲在難 導槽内位移時，能絲限定工具端張開之最大程度，故在使用時， 相對不虞有工具端過份張開’而在合上時需耗時、耗力的長距離 樞轉，該在錢上將更侧，同時因級位導槽所涵篕之_已 6 M393979 是卵藝剪所能剪切的最大尺寸’所以在剪切使用時，亦沒有工 具端開啟過小，造成適用性不佳之問題者。 (三）本創作提供具雙向連切之園财，其主、副刀體各 配合使用有—施力f之結構形態，將讓施力糾分散，該在使用 時將更省力者。 【實施方式】 鲁..秘#審查委員對本創作之目的、特徵及功效能夠有更進 -步之瞭解與認識’以下轉配合【圖式簡單說明】列舉實施例， 詳述說明如后： 百先，先請由第一·圖、第二圖及第三圖所示觀之，其係由一 主刀體（10)、-副刀體⑽、二施力臂⑽、二支撐板⑽配合 若干螺絲⑽、螺帽⑼鎖結而成，其中，主刀體⑽與副刀體 Φ (20)係設呈相似之形體，但卻左、右倒置，該主、副刀體（10)(20) 中均设有一第一樞孔（11)(21)，下段偏外側設有一長條狀之延 伸段（12)(22)，延伸段（12)(22)末端均往相對内側彎折，以各形 成有一連動齒條（13)(23)，連動齒條（13)(23)上方在對正於延伸 段（12)(22)所涵蓋之區域則各形成有一透空狀之閃避部 (14X24)，又第一樞孔（11)(21)旁側在對正於延伸段（12)(22)處 係設有一弧形狀之限位導槽（丨5)(25)，主、副刀體（1〇)(2〇)上段 形成有一工具端（16)(26)，且該工具端（16)(26)係可為刀砧或刀 7 刃，把力臂（30)下段·設有握柄桿（31)，上段設有擴大部（32),擴 大部（32)上方偏一側處設有一第二樞孔（33)，下方切設有一缺口 (34)，該缺口（34)之頂緣並設呈弧狀之連動齒緣（35)，俾以該連 動齒緣（35)來與主、副刀體（10)(20)之連動齒條（13)(23)相嚙合 傳動，支撐板(40)是配合主、副刀體（丨0)(20)之第一樞孔（11)(21) 與免力臂（30)之第二樞孔（33)而相對言寒有一第一樞孔(41)與二第 二枢孔（42)，該第一樞孔（41)與二第二樞孔（42)並互呈三角形之 排列，且其中一支撐板(4〇)之第一樞孔（41)乃設呈非正圓之長孔 狀，俾以該長孔狀之第一樞孔（41)提供螺絲（5〇)以相對形狀之卡 掣。卩（501)卡入，而能在剪切使用並造成鸟、副刀體（1〇)(2〇)相互 樞轉時，達到將螺絲（5〇)做固定，以防止螺絲（50)跟著轉動，而 被轉出掉落者。 其結構之組合，復請由第一圖、第二圖及第四圖所示觀之， 主刀體（10)與副刀體（2〇)係相疊置，並令第一樞孔（11)(21)保持 相對，二施力臂（3〇)再利用缺口（34)之閃避，而分別以具連動齒 緣（35)一側之擴大部（32)伸入於主、副刀體（10)(20)之閃避部 (14)(24)中，並以連動齒緣（35)與主、副刀體（1〇)(2〇)之連動齒 條（23)相唾合’二施力臂（3〇)之第二樞孔（33)則分別相對於主、 副刀體（1())(20)之限位導槽⑽(25)，使二施力臂⑽）能前、後 錯位，並左、右錯開，二支撐板(4〇)再對合於主、副刀體（1〇)(2〇) M393979 與施力臂（30)之外側表面，使支撐板（4〇)能以包覆之方式，將各 部構件夾合在其間，這時再以螺絲（5〇)連續穿過支撐板w〇)、主 刀體（10)、副刀體（2〇)之第一樞孔Wl)(11)(21),各別相對之支 撐板(40)第二樞孔(42)、主、副刀體（10)(20)之限位導槽（15)(25) 與施力臂（30)之第二樞孔（33)則同樣以螺絲連續穿過再伸出，俾 配合螺帽之鎖結，而能相固定，使主刀體（1〇)與副刀體（2〇)能利 • 用螺絲（50)在限位導槽（15)(25)所設定之空間中移動，而達到有 限度之開合’如此’即完成組合者。 其實際使用時，係以主刀體（1〇)與副刀體（2〇)第一樞孔 (11X21)處為軸心，而令二施力臂(3〇)之握柄桿（31)能被施力開 啟，當其開啟時，共軸心之第一樞孔（11)(21)位置將不虞改變， 施力臂（30)之第二樞孔（33)位置則能利用螺絲（5〇)在限位導槽 φ (15)(25)所設定之範圍内平移，而隨著晝弧，當施力臂（3〇)越往 外晝時，主、副刀體（10)(20)又會受到連動齒條（13)(23)與連動 齒緣（35)之喷合，而跟著被帶動枢轉，以使工具端（Μ)(π)張開 (請同時由第五圖及第六圖所示觀之），此時，就能利用張開之工 具端（16)(26)對準樹枝等被剪切物，當其反向施力剪下時，就能 順利將被剪切物剪斷，且因為螺絲（50)在限位導槽（15)(25)内位 辛夕4，此用來限疋工具端（16)(26)張開之最大程度，故在使用時， 相對不虞有工具端（16)(26)過份張開，而在合上時需耗時、耗力 M393979 •的長距離樞轉，該在使用上將更便利，而透過第—框孔 (11)⑵）(4〇與二第二樞孔(33)(42)形成多軸心之關係，亦能有 效分散施力’配合握柄桿(31)樞動大角度，但工具端⑽⑽卻 ，、回饋小樞轉角度之差異，將能確實達到剪切省力之目的，而主、 副刀體⑽⑽各搭配使时—施力臂⑽，亦能獲得雙向之連 動，俾令剪切作動之過程可更順暢，而不虞有受力集中在單邊， # 造成施力不易之狀況者。 續請再分別由第-圖連續搭配至第六圖，或單獨由第七圖所 不觀之，该是呈現二種不同形態之工具端（16)(26)，其第一圖至 第六圖為m刀之形態，而第七圖則為二刀刃相切之形 悲，使該園蟄剪不僅能用來修剪樹枝等較粗硬之物件外，亦能以 草剪之形態具體呈現者。 鲁藉由上述省力園藝剪具有下列之優點：（一）其主、副刀體 (10X20)各配合使用有一施力臂（30)，當施力剪切並產生有反作 用力時，將能令該反作用力被平均的從二施力臂（30)分散出，故 相對沒有作用力集中在單邊上，造成剪切動作不順暢之情形者； (二）由於螺絲（50)在限位導槽（15)(25)内位移時，能用來限定工 具端（16)(26)張開之最大程度，故在使用時，相對不虞有工具端 (16)(26)過份張開，而在合上時需耗時、耗力的長距離樞轉，該 在使用上將更便利，同時因為限位導槽（15)(25)所涵蓋之範圍已 M393979 是該園藝剪所能剪切轉大尺寸，所以在剪切使用時，亦力有工 具端（16)(26)開啟過小，造成適用性不佳之問題者；（二）其主 副刀體(1G)⑽各配合使用有一施力臂⑽之結構形態，將=施 力得以分散，該在使用時將更省力者。 、 綜上所述’本_確實已達突破性之結構設計，而 之創作内容’同時又能夠達到產業上之细性與進步性 作未見於任何刊物，亦具新穎性，#符合專利法相關法條1 麦依法提出_專利申請，騎料 土疋’ 權，至為感禱。 ^合法專利 唯以上所述者，僅為本創作之—較佳實_化，者不处以 之限疋本創作實施之範圍；即大凡此 玱笙銳π南片 111卜甲π月寻利乾圍所作之 柄，皆應仍屬本創作專利涵蓋之範圍内。a second pivot hole of the urging arm is oppositely disposed with a first pivot hole and two second pivot holes, wherein the first merging hole and the second second hole hole are formed in a triangular shape, and the first of the four-cutting plates The pivot hole is formed in a long hole shape which is not a perfect circle, and the first hole of the 俾(10) long hole shape provides a screw to the card holder of the opposite shape, and can be used for cutting and causing the main and auxiliary body to cast each other. , _ will set the screw surface, the Qing screw is still, and was turned out of the Luo 'minus' like the system - the kind of two-way (four) Huan gardening shears. Compared with the effects of the prior art: -) This innovative tilting tool has a two-way continuous cut (four) shear, and the main and auxiliary cutter bodies are used together with a force-applying arm. When the force is sheared and a reaction force is generated, it will be able to < The force is evenly distributed from the second force arm, so there is relatively no force ^ on one side, causing the shearing action to be unsmooth. (2) This creation provides a garden shear with two-way interlocking shear. Because the screw is displaced in the difficult guide groove, the wire can limit the maximum opening of the tool end, so when used, the tool end is too open. When it is closed, it takes time and effort to pivot for a long distance, which will be more side-by-side in the money. At the same time, because of the level guide groove, the 6 M393979 is the largest size that can be cut by the egg cutter. Therefore, when cutting and using, there is no problem that the tool end is too small, resulting in poor applicability. (3) This creation provides a two-way continuous cut, and the main and auxiliary cutters are used together with the structure of the force-f, which will allow the force to be dispersed, which will be more labor-saving. [Embodiment] The reviewer of Lu.. Secret # can have a more in-depth understanding and understanding of the purpose, characteristics and efficacy of this creation. 'The following conversions are simple descriptions of the drawings】 List the examples, and the detailed description is as follows: First, please first view it from the first, second and third figures. It consists of a main cutter body (10), a secondary cutter body (10), two force applying arms (10) and two support plates (10). The screw (10) and the nut (9) are locked, wherein the main body (10) and the secondary body Φ (20) are similarly shaped, but are inverted left and right, and the main and secondary bodies (10) (20) A first pivot hole (11) (21) is disposed in the middle, and an elongated extension (12) (22) is disposed on the outer side of the lower portion, and the ends of the extensions (12) and (22) are bent to the opposite inner side. Each of the interlocking racks (13) (23) is formed, and an area above the interlocking racks (13) (23) is formed in each of the areas covered by the extending sections (12) and (22). (14X24), and the side of the first pivot hole (11) (21) is provided with an arc-shaped limit guide groove (丨5) (25) at the opposite side of the extension portion (12) (22). The upper part of the sub-knife body (1〇) (2〇) There is a tool end (16) (26), and the tool end (16) (26) can be an anvil or a knife 7 blade, a lower arm (30), a handle bar (31), and an upper section The enlarged portion (32) is provided with a second pivot hole (33) at a side of the upper portion of the enlarged portion (32), and a notch (34) is formed at a lower side thereof, and the top edge of the notch (34) is arranged in an arc shape. The tooth edge (35) is meshed with the interlocking rack (13) (23) of the main and auxiliary cutter bodies (10) (20) by the interlocking tooth edge (35), and the support plate (40) is matched with the main body. The first pivot hole (11) (21) of the auxiliary knife body (丨0) (20) and the second pivot hole (33) of the force-free arm (30) are opposite to each other with a first pivot hole (41) and a second pivot hole (42), the first pivot hole (41) and the second second pivot hole (42) are arranged in a triangular shape, and a first pivot hole (41) of one of the support plates (4) The hole is formed in a non-circular shape, and the first pivot hole (41) of the long hole is provided with a screw (5〇) in a relative shape.卩 (501) is stuck in, and can be used for cutting and causing the bird and the secondary body (1〇) (2〇) to pivot to each other, and the screw (5〇) is fixed to prevent the screw (50) from following. Turn and turn out of the drop. The combination of the structures is as shown in the first, second and fourth figures, and the main body (10) and the sub-tool body (2〇) are overlapped, and the first pivot hole (11) (21) Keep the opposite, the second force arm (3〇) reuses the doze (34) to evade, and the expansion portion (32) with the interlocking tooth edge (35) side extends into the main and auxiliary body (10) In the dodge portion (14) (24) of (20), the interlocking rack (23) is spite with the interlocking rack (23) of the main and auxiliary cutter bodies (1〇) (2〇). The second pivot hole (33) of the second force applying arm (3〇) is respectively opposite to the limiting guide groove (10) (25) of the main and auxiliary tool body (1()) (20), so that the second force applying arm (10) The front and rear can be misplaced, and the left and right are staggered. The two support plates (4〇) are then combined with the main and auxiliary blades (1〇) (2〇) M393979 and the outer surface of the arm (30) to support The plate (4〇) can be sandwiched between the various members in a clad manner, and then continuously passes through the support plate w〇), the main body (10), and the secondary body (2〇) with screws (5〇). The first pivot hole W1)(11)(21), the second pivot hole (42) of the support plate (40) and the limit guide groove of the main and auxiliary blade bodies (10) (20) 15) (25) The second pivot hole (33) of the force applying arm (30) is also continuously passed through the screw and then extended, and the nut is locked with the nut, and can be fixed to the main body (1〇) ) and the secondary cutter body (2〇) can be used to move with the screw (50) in the space set by the limit guide groove (15) (25), and the limited opening and closing 'this' is completed. In actual use, the first pivot hole (11X21) of the main cutter body (1〇) and the auxiliary cutter body (2〇) is the axis, and the grip lever (31) of the second force applying arm (3〇) is used. Can be applied by force, when it is opened, the position of the first pivot hole (11) (21) of the coaxial axis will not change, and the position of the second pivot hole (33) of the force applying arm (30) can use the screw ( 5〇) translates within the range set by the limit guide groove φ (15) (25), and with the 昼 arc, when the urging arm (3 〇) is turned outward, the main and auxiliary knives (10) ( 20) It will be sprayed by the linked rack (13) (23) and the interlocking tooth edge (35), and then driven to pivot, so that the tool end (Μ) (π) is opened (please also be the fifth In the figure and the figure shown in the sixth figure, at this time, the opened tool end (16) (26) can be used to align the cut objects such as branches, and when it is cut by the reverse force, it will be smoothly The shear is cut, and because the screw (50) is in the limit guide groove (15) (25), it is used to limit the maximum opening of the tool end (16) (26), so when used Relatively no tool end (16) (26) is too open, but it takes time and effort when closing. M393 979 • Long-distance pivoting, which will be more convenient in use, and through the first-frame hole (11) (2)) (4〇 and the second second hole (33) (42) form a multi-axis relationship, also Can effectively disperse the force 'with the handle bar (31) to pivot a large angle, but the tool end (10) (10), and feedback the small pivot angle difference, will be able to achieve the purpose of cutting and labor saving, and the main and auxiliary body (10) (10) Each combination makes time-force arm (10), and can also achieve two-way linkage, so that the process of shearing can be smoother, without stressing concentrated on one side, #使使不力的情况者. Continued The figure is continuously matched to the sixth figure, or separately from the seventh figure. The tool end (16) (26) exhibiting two different forms, the first to sixth figures are m The shape of the knife, and the seventh picture is the shape of the two blades, which makes the garden cut not only can be used to trim branches and other hard objects, but also can be specifically presented in the form of grass shears. The above-mentioned labor-saving gardening shear has the following advantages: (1) the main and auxiliary cutter bodies (10X20) are respectively used with a force applying arm (30), when When the force is sheared and a reaction force is generated, the reaction force can be evenly distributed from the second force applying arm (30), so that relatively no force is concentrated on one side, causing the shearing action to be unsmooth. (b) When the screw (50) is displaced within the limit guide groove (15) (25), it can be used to limit the maximum opening of the tool end (16) (26), so when used, relatively no tool end (16) (26) Excessively open, and when it is closed, it takes time and effort to pivot for a long distance, which is more convenient to use, and is covered by the limit guide (15) (25). The range of M393979 is that the gardening shears can be cut to large size, so when cutting and using, the tool end (16) (26) is too small to open, which causes poor applicability; (2) its main The sub-knife body (1G) (10) is used in combination with a structural form of the urging arm (10) to disperse the urging force, which is more labor-saving in use. In summary, 'this _ has indeed reached a breakthrough structural design, and the content of the creation' can also achieve the fineness and progress of the industry. It is not seen in any publication, but also novel, # Compliance with patent law Article 1 Mai filed a patent application, riding a bandit's right, to pray. ^The legal patents mentioned above are only for the purpose of this creation - better _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ The handles shall remain within the scope of this creation patent.
II M393979 【圖式簡單說明】 _ 第一圖：係本創作之立體組合圖。 第二圖：係本創作之立體半組合圖。 第三圖：係本創作之立體分解圖。 第四圖：係本創作之組合平面圖。 第五圖：係本創作工具端張開之狀態圖。 • 第六圖：係本創作工具端張至最開以角來剪切之狀態圖。 第七圖：係本創作之另一實施例圖。 第八圖：係習知結構之平面圖。 第九圖：係習知結構之使用狀態圖。 【主要元件符號說明】 本創作部份： 主刀體----（10) 延伸段----（12) 閃避部----（14) 工具端----（16) 副刀體----（20) 延伸段----（22) 閃避部----（24) 第一框孑L---(11) 連動齒條---（13) 限位導槽---（15) 第一才區孑L---(21) 連動齒條---（23) 限位導槽---（25) 工具端----（26) 12 M393979 施力臂----（30) 擴大部----（32) 缺口-----（34) 支樓板----（40) 第二棍孔---（42) 螺絲-----（50) 螺帽-----（51) 習知部份： 金屬板----（60) 刀片-----.(62) 第二柩接點--（64) 第一長形元件一（70) 延伸臂----（72) 第二長形元件一（80) 第二扇形齒輪一（82) 握柄桿----（31) 第二框孔---（33) 連動齒緣---（35) 第一插孔---（41) 卡掣部----（5〇1) 第一極接點--（61) 柄腳-----(63) 延伸顆----(71) 第一扇形齒輪一（73) 延伸部----（81)II M393979 [Simple description of the diagram] _ The first picture: a three-dimensional combination of the creation. The second picture: a three-dimensional semi-combination diagram of the creation. The third picture: the three-dimensional exploded view of the creation. The fourth picture: the combination plan of the creation. The fifth picture: the state diagram of the opening of the authoring tool. • Figure 6: This is a state diagram of the end of the creation tool cut to the most open angle. Figure 7 is a diagram showing another embodiment of the present creation. Figure 8: A plan view of a conventional structure. Figure IX: A diagram showing the state of use of the conventional structure. [Main component symbol description] This part of the creation: Main body----(10) Extension----(12) Dodge----(14) Tool end----(16) Sub-knife body ----(20) Extension----(22) Dodge----(24) First frame孑L---(11) Linkage rack---(13) Limit guide groove- --(15) The first area 孑L---(21) Linkage rack---(23) Limiting guide groove---(25) Tool end----(26) 12 M393979 Applying arm ----(30) Enlargement Department----(32) Notch-----(34) Branch Floor----(40) Second Stick Hole---(42) Screw----- (50) Nut-----(51) Conventional part: Metal plate----(60) Blade-----.(62) Second contact--(64) First long Shape element one (70) extension arm----(72) second elongate element one (80) second sector gear one (82) grip rod----(31) second frame hole---( 33) Linking tooth edge---(35) First jack---(41) Cartridge----(5〇1) First pole contact--(61) Shank----- (63) Extension piece----(71) First sector gear one (73) extension----(81)