1316457 九、發明說明： 【發明所屬之技術領域】 本發明係有關一種打孔機，尤其是指-種進行打孔作 業時會越來越省力的省力打孔機。 【先前技術】 請參照中華民國專利證書號數第M31157〇號「改良式 • Μ打孔機」，主要是使用於雙孔打孔機，亦可使用於單孔 或三孔式的打孔機。習知的設計是針對雙孔打孔機改良， 設有-般雙孔打孔機所具備的底座與上蓋，其改良是在二 者之間設有連桿，湘連桿連動來_省力的功效。但是 因為這種雙孔打孔機初始的設計是針對雙孔打孔，且使用 在打孔紙張數量較少的情況。對於三孔或多孔而言並非_ 合適的設計，而若要進行多張紙張的打孔將會遇到一些挫 折。而且，最重要的是習知的打孔機因為受限於外型，其 • 施力臂的長度有限，導致省力的程度也受限，並無法稱為 一確實可達到省力功效的打孔機。 因為習知的打孔機是針對紙張數量少來打孔，因此打 孔機的底座與連桿的底座之間的距離是較小且固定的，並 無法容納多量的紙張，再者，只是以上蓋壓抵連桿來進行 連動連桿的長度受限於上蓋的尺寸’而無法有較長的力臂 來達到省力的功效，習知的設計侷限在單孔或雙孔使用， 且僅適用於紙張數量少的狀況，若是針對三孔或多孔而言 並不適用，同時也不適用在紙張數量較多的狀況，習知的 1316457 σ又十確Λ有加以改良的必要，本發明人將針對習知的缺失 而研發出-種適用於多孔的打孔機且可以確實達到省力的 ； 【發明内容】 习本發明『省力打孔機』所欲解決之技術問題係在於， 習知的省力打孔機其設計並不適合用在多孔打洞，且習知 • 機是以一般雙孔打孔機進行改良，而只可用在紙張 益的情況下，並無法適用於多量紙張，習知的設計 應用衫孔與親數量鮮雜況，最重要的是習知 的設計並無法確實達到相當省力的功效，因此本發明人乃 針對上述種種問題，致力研發創造出一種可使用於多孔打 ⑶且適用於紙張數量較多的省力打孔機，可確 打孔作業時可以越來越省力。 本發明之省力打孔機係設計有一兩個可變支點，合進 • 行打孔作業時，施力臂越來越長，抗力臂越來越短，:令 操作者按壓控制部時可以越來越省力。使操作者可以用較 為省力的方式操作打孔機，同時可大幅提昇工作效率。 【實施方式】 有關本發明所採用之技術、手段及其功效，兹舉一較 佳實施例並配合圖式詳述如後，此僅供說明之用， 申請上並不受此種結構之限制。 參照圖-與圖-’為本發明之立體外觀圖與立體分解 1316457 機係包含有一座體1安裝數個打孔 置3。1316457 IX. Description of the Invention: [Technical Field] The present invention relates to a punching machine, and more particularly to a labor-saving punching machine which is more and more labor-saving when performing a punching operation. [Prior Art] Please refer to the Republic of China Patent Certificate No. M31157, "Improved Type Μ Punch Machine", which is mainly used for two-hole punching machines, and can also be used for single-hole or three-hole punching machines. . The conventional design is for the improvement of the double-hole punching machine, and the base and the upper cover of the double-hole punching machine are provided. The improvement is that a connecting rod is provided between the two, and the Xiang connecting rod is linked to the operation. efficacy. However, the original design of this two-hole puncher is for two-hole punching and is used in the case of a small number of punched paper. It is not a suitable design for three-hole or porous, and there are some setbacks for punching multiple sheets of paper. Moreover, the most important thing is that the conventional punching machine is limited in its appearance, and its length of the arm is limited, which results in limited labor saving. It cannot be called a punching machine that can achieve labor-saving effect. . Because the conventional puncher punches holes for a small amount of paper, the distance between the base of the puncher and the base of the link is small and fixed, and cannot accommodate a large amount of paper. Moreover, only the above The cover is pressed against the connecting rod to limit the length of the connecting rod to the size of the upper cover', and there is no longer force arm to achieve the labor saving effect. The conventional design is limited to single hole or double hole, and is only suitable for If the number of sheets is small, it is not applicable to three holes or holes, and it is not applicable to the case where the number of sheets is large. The conventional 1316457 σ is indeed necessary for improvement, and the inventors will The invention has been developed for the use of a porous puncher and can be practically labor-saving; [Summary of the Invention] The technical problem to be solved by the invention of the "saving force punching machine" is that the conventional labor saving The design of the hole machine is not suitable for porous hole punching, and the conventional machine is improved by the general double hole punching machine, and can only be used in the case of paper benefit, and can not be applied to a large amount of paper. The conventional design should be The most important thing is that the well-known design does not achieve a very labor-saving effect. Therefore, the inventors have focused on the above-mentioned various problems, and have been working hard to develop a kind that can be used for porous drilling (3) and is suitable for The labor-saving punching machine with a large number of papers can make the punching operation more and more labor-saving. The labor-saving punching machine of the present invention is designed with one or two variable fulcrums. When the punching operation is performed, the force applying arm is longer and longer, and the resistance arm is shorter and shorter, so that the operator can press the control part. The more you save. This allows the operator to operate the punch in a less labor-saving manner while greatly improving work efficiency. [Embodiment] The technology, the means and the functions thereof used in the present invention are described in detail with reference to the drawings, which are for illustrative purposes only, and the application is not limited by the structure. . Referring to the drawings - and FIG. - ' is a perspective view and stereoscopic decomposition of the present invention. The 1316457 machine system includes a body 1 and a plurality of perforating devices 3 are mounted.
胸im兩端分卿成有—呈耳狀的樞接部1G1，兩樞 株"ιη9内側且鄰近轉部1G1分職有—可移動的調整 、，控制調整件I。2的位置可以快速調整紙張置放的 方式’虽兩調整件1〇2向外抵靠時，兩調整件1〇2之間的 空間恰可供A4紙張橫放，而打孔在紙張的侧邊，當兩調整 件102向内抵罪時，兩調整件之間的空間恰可供μ 紙張直放，打孔在紙張的頂端。兩個樞接部1〇1的中間形 成一向下凹陷的容置空間1〇3，容置空間1〇3設有數個導 位孔104，容置空間1〇3的一側固接一板件10，其中板件 10是呈L形，板件1〇的一面以螺鎖的方式固定在座體1， 亦可以焊接的方式固定’板件10的另一面形成有數道移動 槽11 ’移動槽11是實施在同一橫向位置，其中實施在板 件10兩端的移動槽11，在其兩端分別設有一定位部111，The two ends of the chest are divided into two parts: the ear-shaped pivotal part 1G1, the two pivotal plants "ιη9 inside and adjacent to the rotating part 1G1 are assigned - movable adjustment, control adjustment I. The position of 2 can quickly adjust the way the paper is placed. 'When the two adjustment members 1〇2 are outwardly abutted, the space between the two adjustment members 1〇2 can be placed horizontally on the A4 paper, and the hole is on the side of the paper. On the side, when the two adjusting members 102 are inwardly sinned, the space between the two adjusting members is just enough for the μ paper to be placed straight and punched at the top end of the paper. A receiving space 1〇3 is formed in the middle of the two pivoting portions 1〇1. The receiving space 1〇3 is provided with a plurality of guiding holes 104, and one side of the receiving space 1〇3 is fixed to a plate. 10, wherein the plate member 10 is L-shaped, one side of the plate member is fixed to the seat body 1 in a screw-locking manner, and can also be fixed by welding. The other side of the plate member 10 is formed with a plurality of moving grooves 11 'moving grooves 11 Is implemented in the same lateral position, wherein the moving groove 11 is implemented at both ends of the plate member 10, and a positioning portion 111 is respectively disposed at both ends thereof.
圓。本發明之省力打孔 震置2與搞接一控制褒 兩個定位部111的中間以一直槽112相接，實施在板件10 中間的移動槽11是實施為直槽112的態樣。 打孔裝置2包括一打孔塊21利用一固定件22固定在 板件10，一打孔樁23提供打孔功效，同時配合一扣件24 與一彈性件25提供彈性復位。打孔塊21是形成近似「9」 的態樣，圈圍出一空間211與一容納部212，容納部212 相較於傳統式打孔機已具有較大的容納紙張空間’打孔塊 21的背面橫向設有一固定孔213實施呈螺紋孔’打孔塊21 縱向設有一容孔214同時穿透於空間211與容納部2丨2的 1316457 壁面。circle. The labor-saving punching device 2 of the present invention is connected to the control panel. The middle of the two positioning portions 111 is connected to the straight groove 112, and the moving groove 11 implemented in the middle of the plate member 10 is embodied as a straight groove 112. The punching device 2 includes a punching block 21 fixed to the panel member 10 by a fixing member 22, and a punching post 23 provides punching effect while providing a resilient return with a fastener member 24 and an elastic member 25. The punching block 21 is formed in an approximately "9" state, and surrounds a space 211 and a receiving portion 212. The receiving portion 212 has a larger accommodating paper space than the conventional punching machine. The rear surface of the back surface is provided with a fixing hole 213 and is formed with a threaded hole. The punching block 21 is longitudinally provided with a hole 214 and penetrates the space 211 and the 1316457 wall surface of the receiving portion 2丨2.
固定件22 —端形成實施為螺紋的固定部221，另一端 形成一握持部222，讓使用者可以握持著握持部222讓固 定件22螺鎖於打孔塊21的固定孔213，而在握持部222 的端面還形成一字型的凹槽223，當使用者無法徒手固定 或拆卸時，即可透過工具配合凹槽223來驅動固定件22。 當固疋件22穿於板件10移動槽11的定位部111時，即為 打孔位置，固定件22可以在直槽Η〗内移動而定位於另一 定位部111，改變打孔位置。 打孔樁23身部形成一環溝231，令打孔樁23穿於打 孔塊21的容孔214，環溝231相對於空間211的位置，同 時打孔樁23穿過彈性件25,並將彈性件25限制在^間2ιι 内’而扣件24扣在環溝231的位置同時壓抵彈性件25。 打孔樁23的底部形成兩尖部咖，讓打孔時先以尖部娥 接觸紙張而可容易打孔。 打孔裝置2安裝在板件1〇時，打孔裝置2的打孔 23恰對應於賴1的導位錢4，讓打孔裝置2打孔時 被導引至正確的位置。 制裝置3包括一控制件3〇樞接在座體1 -端的樞 部101，一樞動件40樞接在座體1另一端的樞接部101 而控制件30與樞動件40之間還柜接一按壓件5〇。 控制件30是近似倒u字型， 302所組成，而形成一容置空間 接孔303 ’以一樞軸31穿於座體 由兩個側壁301與一底面 。控制件30 —端設有一樞 1的拖接部101同時穿過 1316457 -實施為扭轉彈簧的彈性體32，彈性體％並容置在容置 . 印，彈性體32 —端抵壓在座體1，另-職壓在控 制件別的底面302 ’使控制件3〇與座體i是保持著開啟 . 的狀態。控制件30另一端固接-控制部33 ’藉由按壓控 - 制部33操控控制件3〇與座體1的相對角度。控制件30 兩側壁301分別設有-第一樞孔3〇4與一第二柩孔3〇5， 這兩個樞孔304、305都是實施為長條孔狀，底面3〇2對應 • 於第二樞孔305的地方，由底面302向下延伸有兩個限制 部306(請見圖三），在這兩個限制部3〇6之間安裝一導引 塊34’導引塊34是卡合在限制部306之間’導引塊34形 成一導引孔341。 樞動件40亦呈倒U字型，樞動件40 —端設有一枢接 孔401，以一樞軸41穿於座體1的樞接部ιοί同時穿過一 實施為扭轉彈簧的彈性體42，利用彈性體42 —端抵壓在 座體1，另一端抵壓在樞動件40，使樞動件40與座體1 φ 是保持著開啟的狀態。極動件40身處還設有一第一極孔 402與一第二樞孔403，其中第一樞孔402設在樞動件40 異於樞接孔401的一端，第二樞孔403設在樞動件40的中 間且鄰近樞接孔401，第一樞孔402利用一樞軸43樞設在 控制件30的第一樞孔304。其中樞動件40上的樞接孔401 與第一、第二樞孔402、403皆實施為圓孔。樞動件40套 設一樞塊44，樞塊44設有一樞孔441，樞塊44的樞孔441 對應於第二樞孔403。 按壓件50亦呈倒U字型’由兩側壁501與一底面502 1316457 所組成，兩侧壁501的兩端分別設有一樞孔503，底面502 設有一容孔504，容孔504的位置是實施在鄰近按壓件5〇 中段處，而非中段處的位置，當安裝在板件1〇中段處的打 孔裝置2在移動槽11内移動，讓打孔裝置2移動到移動槽 11另一端，恰使打孔裝置2的打孔椿23對應於容孔504， 使進行打孔作業時按壓件50不會按壓此一打孔裝置2。按 壓件50 —端以一枢軸51同時穿於樞孔5〇3、控制件3〇的 第二樞孔305與導引塊34的導引孔341。按壓件50另一 端也以一柩軸51同時穿於枢孔503、樞動件40的第二枢 孔403與樞塊44的樞孔441。 參照圖三至圖七，為本發明省力打孔機之動作圖。座 體1的底部安裝一可容易拆卸的底座105，底座1〇5可收 集打孔時產生的紙屑。 使用本發明之省力打孔機時是按壓控制部犯使控制 件30相對於座體1樞動，控制件3〇第一樞孔3〇4會連動The fixing member 22 has a fixing portion 221 formed as a thread, and the other end forms a holding portion 222, so that the user can hold the holding portion 222 to screw the fixing member 22 to the fixing hole 213 of the punching block 21. A groove 223 is formed on the end surface of the grip portion 222. When the user cannot fix or disassemble it by hand, the fixing member 22 can be driven through the tool fitting groove 223. When the fixing member 22 is inserted into the positioning portion 111 of the plate member 10 to move the groove 11, that is, the punching position, the fixing member 22 can be moved in the straight groove to be positioned in the other positioning portion 111 to change the punching position. A ring groove 231 is formed in the body of the punching pile 23, so that the punching pile 23 passes through the hole 214 of the punching block 21, the position of the ring groove 231 relative to the space 211, and the punching pile 23 passes through the elastic member 25, and The elastic member 25 is restrained in the middle 2' and the fastener 24 is fastened to the position of the annular groove 231 while being pressed against the elastic member 25. The bottom of the punching pile 23 is formed with two pointed coffees, so that the punching can be easily punched by touching the paper with the tip portion. When the punching device 2 is mounted on the panel member 1, the punching hole 23 of the punching device 2 corresponds to the guide money 4 of the sheet 1, and the punching device 2 is guided to the correct position when punched. The device 3 includes a control member 3 pivotally connected to the pivot portion 101 at the end of the base body. A pivoting member 40 is pivotally connected to the pivoting portion 101 at the other end of the base body 1 and the control member 30 and the pivoting member 40 are retracted. Connect a pressing member 5〇. The control member 30 is formed by an approximately inverted u-shape, 302, and forms an accommodating space 303 ′. The pivot body 31 is passed through the body by two side walls 301 and a bottom surface. The control member 30 is provided with a pivoting portion 101 at the same end and simultaneously passes through 1316457 - an elastic body 32 which is embodied as a torsion spring, and the elastic body is accommodated in the receiving portion. The elastic body 32 is pressed against the seat body 1 The other pressure is on the bottom surface 302 of the control member to keep the control member 3 and the seat body i open. The other end of the control member 30 is fixed-control portion 33' to control the relative angle of the control member 3'' to the seat body 1 by the pressing control portion 33. The two side walls 301 of the control member 30 are respectively provided with a first pivot hole 3〇4 and a second bore hole 3〇5, and the two pivot holes 304 and 305 are both formed into a long hole shape, and the bottom surface 3〇2 corresponds to At the second pivot hole 305, two restricting portions 306 (see FIG. 3) extend downward from the bottom surface 302, and a guiding block 34' guiding block 34 is mounted between the two restricting portions 3〇6. The guiding block 34 is formed between the restricting portions 306 to form a guiding hole 341. The pivoting member 40 is also in an inverted U shape. The pivoting member 40 is provided with a pivoting hole 401 at the end thereof. The pivoting portion of the pivoting member 41 is inserted through the pivoting portion of the base body 1 through an elastic body which is embodied as a torsion spring. 42. The end of the elastic body 42 is pressed against the seat body 1, and the other end is pressed against the pivoting member 40, so that the pivoting member 40 and the seat body 1 φ are kept open. The first pivot hole 402 is disposed at one end of the pivoting member 40 different from the pivoting hole 401, and the second pivot hole 403 is disposed at the end of the pivoting member 40. In the middle of the pivoting member 40 and adjacent to the pivoting hole 401, the first pivoting hole 402 is pivotally disposed on the first pivot hole 304 of the control member 30 by a pivot 43. The pivot hole 401 and the first and second pivot holes 402 and 403 of the pivoting member 40 are all implemented as circular holes. The pivoting member 40 is sleeved with a pivoting block 44. The pivoting block 44 is provided with a pivot hole 441. The pivoting hole 441 of the pivoting block 44 corresponds to the second pivoting hole 403. The pressing member 50 is also formed in an inverted U-shaped shape. The two side walls 501 are respectively provided with a pivot hole 503. The bottom surface 502 is provided with a hole 504. The position of the hole 504 is Positioned at a position adjacent to the middle portion of the pressing member 5 instead of the middle portion, when the punching device 2 installed at the middle portion of the plate member 1 moves in the moving groove 11, the punching device 2 is moved to the other end of the moving groove 11. The punching hole 23 of the punching device 2 corresponds to the hole 504 so that the pressing member 50 does not press the punching device 2 during the punching operation. The second pivot hole 305 of the control member 3〇 and the guide hole 341 of the guiding block 34 are simultaneously inserted into the pivot hole 5〇3 by a pivot 51 at the end of the press member 50. The other end of the pressing member 50 is also simultaneously passed through the pivot hole 503, the second pivot hole 403 of the pivoting member 40, and the pivot hole 441 of the pivot block 44. Referring to FIG. 3 to FIG. 7 , the action diagram of the labor-saving punching machine of the present invention is shown. The bottom of the body 1 is provided with an easily detachable base 105, and the base 1〇5 collects paper dust generated during punching. When the labor-saving punching machine of the present invention is used, the pressing control unit causes the control member 30 to pivot relative to the seat body 1, and the first pivot hole 3〇4 of the control member 3 is interlocked.
樞動件40的第一樞孔402，而帶動樞動件4〇相對座體夏 樞動。當控制部33持續向下壓時，連接樞動件與控制 件30的樞軸43會在控制件3〇的第一樞孔3〇4内移動^初 始時，樞動件40的樞塊44會抵壓按壓件5〇的底面5〇2， 同時按壓件50將抵壓鄰近樞動件4〇的打孔裝置2。因為 施力時’按餅5Q只會缝單—術孔裝置2，操作柯 將全部施力_在此一打孔袭置2，而可容㈣讓打孔捲 23衝破紙張。 持續讓控制件3G向下_ ’連接樞動件4()與控制件 1316457 30的框軸43會移動到控制件30第一枢孔304的中段處， ' 讀對絲在置巾處的打孔裝置2進行減。同時將連動 樞接按麼件50與㈣件30的樞軸51，樞軸51同時在導 . ㈣34的導引孔341内移動，讓按屢件50最後抵壓鄰近 • 按麼件50的打孔裝置2。最後，控制件3〇向下壓到極限 時，樞動件40第一樞孔402的樞軸43會移動到控制件3〇 的第一樞孔304的另一端，同時按壓件50樞孔503的樞軸 φ 51會移動到控制件30導引塊34導引孔341另一端。讓導 引塊34抵壓按壓件5〇，使按壓件5〇抵壓鄰近控制件別 的打孔裝置2。 當按壓件50抵壓打孔裝置2時，按壓件5〇的底面5〇2 將抵壓打孔裝置2的打孔椿23，讓打孔椿23向下移動， 利用尖部232衝破紙張達到打孔目的。此時，打孔裝置2 的彈性件25受到扣件24的向下壓迫呈壓縮狀態，當回覆 控制件30時，控制件30連動柩動件4〇與按壓件5〇，令 鲁 按壓件50往上提起而不碰觸打孔裝置2，而打孔裝置2的 彈性件25則彈性恢復並使扣件24移動打孔樁23往上移， 離開打孔位置。 本發明中的控制件30同時連動樞動件40與按壓件 5〇，其中控制件30第一樞孔304是呈長條狀，第一樞孔 304利用樞軸43樞接樞動件40第一樞孔402處，是本發 明省力打孔機的第一可變支點Α。未作動時，樞軸43是位 在第一樞孔304的一端，讓控制部33與第一可變支點a 的距離為LI，L1是指第一最短施力臂。作動時，樞軸 11 1316457 是位在第一樞孔304的另一端，讓控制部33與第一可變支 點A的距離為L2，L2是指第一最長施力臂。其中，L2>L1。 樞動件40與座體1樞接處到樞動件40樞接樞塊44的距離 疋第一抗力臂XI，其中第一抗力臂XI並不會因為作動而 改變。因為L2>L1>X1，因此讓鄰近樞動件40的打孔裝置2 進行打孔作業時，可以得到一相當省力的打孔作業。 控制件30的第二柩孔305與導引塊34的導引孔341 白呈長條孔狀，第二樞孔305利用樞轴51樞接按壓件5〇 樞孔503處，是本發明省力打孔機的第二可變支點β。未 作動時，樞軸51是位在第二樞孔3〇5與導引孔341的一 端，讓控制部33與第二可變支點B的距離為L3，u是指 第一最短知力臂。第二可變支點B到控制件3〇與座體1 插接處的距離是第二最長抗力臂X3。作動時，樞軸51是 ，在第二柩孔3〇5與導引孔341的另一端，讓控制部％ ”第二可變支點B的距離為L4，L4是指第二最長施力臂。 =時可變支點B到控制件3Q與座體〗樞接處的距離是 第了最短抗力臂X4。其中，咖3，[鏡。同時 L4>L3>X3>X4，也就是當施力時第_ m -i- ^ f第一施力臂越來越長，同時 進:爾業時，=):==40的打繼^ 因為本發明同時具有第-與第二可變=業:鄰 置Γ行打孔時，是利用第一最二施 裝置2進行打孔時，是利用第二 12 1316457 2力臂越來且第二抗力料來输，錢到 來越省力的目的。藉由兩個可變支點Α、β可 夺= =施力臂越來越長且抗力臂越來越短，使打置^ 來越省力的目的。 11系呀越 本發明之省力打孔機係設計有兩個可移動之 業時，施力臂越來越長且抗力臂越來越短，令操： 參 t :制件時可越來越省力，使操作者可續省力的方 式#作打孔機，同時可大幅提昇工作效率。 就以上所述可以歸納出本發明具有以下之優點： 丄·本發明『省力打孔機，其中本發 Λ 點’當進行打_施力臂會越來二== 變支 以達到省力的功效。 ”獨來越短， 2.本發明『省力打孔機』，其中本發明的設 有較長的施力臂，而有利於進行三孔打孔。；°以 於進==打孔機』，其中本發明的設計方式有利 相同且又未見有 合專國⑽刊物或公開制，實已符 寻利法規疋之積極及消極要件，理 唯上所述者，僅為本發明之較佳實施例而已^不 ，本發明實施之範圍’故舉凡數值之變更或‘元b ^換’或依本發明申請專利範圍所作之均等變化 ，皆應仍屬本發明專利涵蓋之範疇。 ’、少 1316457 【圖式之簡要說明】 圖一：為本發明之立體外觀圖。 圖二：為本發明之立體分解圖。 圖三：為本發明由圖一之3-3剖面線所取之剖面圖， 打孔機未作業之示意圖。 。 圖四•·為本發明圖三之延續，表打孔機作業中之示音圖。 圖五：為本發明圖四之延續，表打孔機作業中之示意圖。 圖六：為本發明圖五之延續，表打孔機作業中之示意圖。 圖七：為本發明圖六之延續，表打孔機作業完成之示意圖。 附件：中華民國專利證書號數第M311570號專利案。 【主要元件符號說明】 1 座體 101 柩接部 102 調整件 103容置空間 104 導位孔 105 底座 10板件 112直槽 11 移動槽 111 定位部 2 打孔裝置 21 打孔塊 211 空間 212容納部 213 固定孔 214 容孔 22固定件 221 固定部 222 握持部 223凹槽 23 打孔椿 231 環溝 232尖部 24 扣件 25 彈性件 3 控制裝置 30 控制件 301 側壁 302底面 303 樞接孔 304 第一樞孔 305第二樞孔 306 限制部 31 框轴 14 1316457 32 彈性體 33 控制部 34 導引塊 341 導引孔 40 樞動件 401 框接孔 402 第一柩孔 403 第二柩孔 41 樞轴 42 彈性體 43 樞軸 44 枢塊 441 柩孔 50 按壓件 501 侧壁 502 底面 503 框孔 504 容孔 51 樞軸 A 第一可變支點 B 第二可變支點 L1第一最短施力臂 L2第一最長施力臂 L3第二最短施力臂 L4第二最長施力臂 XI第一抗力臂 X3第二最長抗力臂 X4第二最短抗力臂 15The first pivot hole 402 of the pivoting member 40 drives the pivoting member 4 to pivot relative to the seat body in summer. When the control portion 33 continues to be pressed downward, the pivot 43 of the pivoting member 40 is moved when the pivoting member 43 connecting the pivoting member and the control member 30 is moved in the first pivot hole 3〇4 of the control member 3〇. The bottom surface 5〇2 of the pressing member 5〇 is pressed against, and the pressing member 50 will press the punching device 2 adjacent to the pivoting member 4〇. Because when force is applied, the cake will only be sewn according to the cake 5Q. The operation hole device 2, the operation Ke will apply all the force _ in this one hole hit 2, and can accommodate (4) let the punching volume 23 break through the paper. Continuing to let the control member 3G _ 'connect the pivot member 4 () and the frame shaft 43 of the control member 1316457 30 will move to the middle portion of the first pivot hole 304 of the control member 30, 'read the pair of wires at the toweling place The hole device 2 performs subtraction. At the same time, the pivoting 51 of the member 50 and the (four) member 30 is pivotally connected, and the pivot 51 is simultaneously moved in the guiding hole 341 of the guiding (4) 34, so that the pressing member 50 is finally pressed adjacent to the pressing member 50. Hole device 2. Finally, when the control member 3 is pressed down to the limit, the pivot 43 of the first pivot hole 402 of the pivoting member 40 is moved to the other end of the first pivot hole 304 of the control member 3, while the pressing member 50 is pivoted 503. The pivot φ 51 is moved to the other end of the guide hole 341 of the guide member 34 of the control member 30. The guide block 34 is pressed against the pressing member 5, so that the pressing member 5 is pressed against the punching device 2 adjacent to the control member. When the pressing member 50 presses against the punching device 2, the bottom surface 5〇2 of the pressing member 5〇 will press the punching hole 23 of the punching device 2, and the punching hole 23 will be moved downward, and the paper is broken by the tip portion 232. Punch purpose. At this time, the elastic member 25 of the punching device 2 is pressed downward by the fastener 24 to be in a compressed state. When the control member 30 is returned, the control member 30 interlocks the swinging member 4〇 with the pressing member 5〇, so that the pressing member 50 is pressed. Upwardly, without touching the punching device 2, the elastic member 25 of the punching device 2 elastically recovers and moves the fastener 24 to move the punching pile 23 upward, away from the punching position. The control member 30 of the present invention simultaneously interlocks the pivoting member 40 and the pressing member 5, wherein the first pivot hole 304 of the control member 30 is elongated, and the first pivot hole 304 is pivotally connected to the pivoting member 40 by the pivot 43. A pivot hole 402 is the first variable fulcrum of the labor-saving punch of the present invention. When not actuated, the pivot 43 is located at one end of the first pivot hole 304, and the distance between the control portion 33 and the first variable fulcrum a is LI, and L1 is the first shortest urging arm. When actuated, the pivot 11 1316457 is located at the other end of the first pivot hole 304, and the distance between the control portion 33 and the first variable fulcrum A is L2, and L2 is the first longest urging arm. Among them, L2> L1. The pivoting member 40 is pivotally connected to the pivoting member 40 to pivot the pivoting block 44 by a distance 疋 the first resisting arm XI, wherein the first resisting arm XI does not change due to actuation. Since L2 > L1 > X1, when the punching device 2 adjacent to the pivoting member 40 is punched, a relatively labor-saving punching operation can be obtained. The second boring 305 of the control member 30 and the guiding hole 341 of the guiding block 34 are formed in a long hole shape, and the second pivot hole 305 is pivotally connected to the pressing member 5 at the pivot hole 503 by the pivot 51, which is labor saving of the present invention. The second variable fulcrum β of the punch. When not actuated, the pivot 51 is located at one end of the second pivot hole 3〇5 and the guide hole 341, and the distance between the control portion 33 and the second variable fulcrum B is L3, where u is the first shortest intellectual arm. The distance from the second variable fulcrum B to the position at which the control member 3 插 is inserted into the seat body 1 is the second longest resistance arm X3. When actuated, the pivot 51 is at the other end of the second bore 3〇5 and the guide hole 341, and the distance between the control portion % ′′ and the second variable fulcrum B is L4, and L4 is the second longest urging arm. = When the variable fulcrum B is at the pivotal position of the control member 3Q and the seat body is the shortest resistance arm X4. Among them, the coffee 3, [mirror. At the same time L4 > L3 > X3 > X4, that is, when force When the first _ m -i- ^ f first force arm is getting longer and longer, at the same time: when the industry is in, =): == 40, because the invention has both the first and the second variable = : When the hole is punched by the first and second row, when the first and second device 2 is used for punching, the second 12 1316457 2 arm is used and the second resistance material is used for the purpose of losing money. It is made up of two variable fulcrums β and β = = = the arm is getting longer and longer and the arm is shorter and shorter, which makes it easier to put it on. The 11 series is the labor-saving punching machine of the invention. When there are two movable industries, the force-applying arm is getting longer and longer and the resistance arm is getting shorter and shorter, so that the operation: tt: The parts can be more and more labor-saving, so that the operator can save the effort. Punch machine, at the same time large The work efficiency can be improved. As described above, the present invention can be summarized as follows: 丄· The present invention is a labor-saving punching machine, in which the hairpin point is _ the force-applying arm will be more than two == The utility model achieves the effect of labor saving. "The shorter the single is, the 2. "power saving punching machine" of the present invention, wherein the invention has a longer force applying arm, which is advantageous for three-hole punching. ;°以进==punch machine』, wherein the design method of the invention is the same and there is no publication of the special country (10) publication or the public system, which has already been positive and negative elements of the law The present invention is only a preferred embodiment of the present invention, and the scope of the present invention should be changed even if the numerical value is changed or the 'yuan b ^ change' or the equivalent change according to the scope of the patent application of the present invention. It is within the scope of the patent of the present invention. ‘,少1316457 BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view of the present invention. Figure 2 is a perspective exploded view of the present invention. Fig. 3 is a cross-sectional view taken along line 3-3 of Fig. 1 of the present invention, and the punching machine is not operated. . Figure 4•· is a continuation of Figure 3 of the present invention, a sound map in the operation of the table punching machine. Figure 5: Schematic diagram of the operation of the table punching machine in the continuation of Figure 4 of the present invention. Figure 6: Schematic diagram of the operation of the table punching machine in the continuation of Figure 5 of the present invention. Figure 7: Schematic diagram of the completion of the table punching machine for the continuation of Figure 6 of the present invention. Attachment: Patent No. M311570 of the Republic of China Patent Certificate No. [Main component symbol description] 1 Seat 101 Snap joint 102 Adjusting member 103 accommodating space 104 Guide hole 105 Base 10 Plate 112 Straight groove 11 Moving groove 111 Positioning portion 2 Punching device 21 Punching block 211 Space 212 accommodating Portion 213 fixing hole 214 hole 22 fixing member 221 fixing portion 222 grip portion 223 groove 23 punching hole 231 ring groove 232 tip portion 24 fastener 25 elastic member 3 control device 30 control member 301 side wall 302 bottom surface 303 pivot hole 304 first pivot hole 305 second pivot hole 306 restriction portion 31 frame shaft 14 1316457 32 elastic body 33 control portion 34 guide block 341 guide hole 40 pivot member 401 frame hole 402 first hole 403 second hole 41 Pivot 42 Elastomer 43 Pivot 44 Pivot block 441 Boring 50 Pressing member 501 Side wall 502 Bottom surface 503 Frame hole 504 Hole 51 Pivot A First variable fulcrum B Second variable fulcrum L1 First shortest force Arm L2 first longest urging arm L3 second shortest urging arm L4 second longest urging arm XI first resistance arm X3 second longest resistance arm X4 second shortest resistance arm 15