五、發明說明（1-) 簠881〇7181號專利案發明說明條α 本發明係關於一種單孔打孔機，其具有一個底座及兩 個設置於底座上之支架，用於承放—個可擺動之施力桿， 以對抗一彈簧之回復力量，其施力桿之作用係對抗一垂直 運作之打孔戳，並且在底座與支架間，構成一個進紙縫， 其透過一由底座升起之曲柄，而具有一個後檔板，並且在 施力桿之前緣設有一些中間標記。 在實際的應用上，係以兩孔打孔機占絕大多數。亦已 有可調整孔距之特殊打孔機或多孔打孔機，以打出任意之 孔數，例如四孔或六孔。相對而言，此種打孔機則十分昂 貴。 本發明之任務係以此為基礎，即設計出一種單孔打孔 機，其可精確地以所希望之間距，任意打出多個孔。 經濟部智慧財產局員工消費合作社印製 根據本發明，係透過增設一個額外的定位裝置，以固 定欲打出來的孔，來解決此任務。其在操作狀態下，定位 裝置可在進紙縫之前、或在其間的區域内停止，並且可由 個足叉所组成。定位叉有可能係可滑動地設置於二支 架之間，或係設置於施力桿之前緣，其中在此設計下，定 位又可以一個設於後方之折角，以固定於施力桿之前緣。 在本發明之構造中，定位又係由一種透明的材質所組 成，並且具有兩個平行延伸之臂，兩者銜接於一個平坦之 塊狀部伤。此平坦之塊狀部份的另一末端’便有可能設有 一個指向上並銼圓邊角之折角握柄。在本發明較佳的一種 本紙張尺度適用中國g家標準（CNS)A4規格（210x 297公餐） -4- Α7 Β7 圖二 圖三 圖四 圖五 圖六 圖七 圖八 圖九 圈十 丨 4Μ3ΐν ΙΑ 6,.t ; |ρ· -.. .. . 五、發明說明（2·) 應用中’定位又具有凸點，其分屬於相對應之凹點。 本發明根據不同目的之設計，分別揭示於其餘附屬申 請專利範圍中。 本發明之實施例係以圖式來表示，並在下文詳細說明 。其顯示的是： 圖一為一單孔打孔機之等角逢视圖，其具有可滑動之定 位叉； 為一定位又之等角逢视两； 如同圖二’然其具有折角握柄； 為一定位叉於單孔打孔機中之一種變形構造及設計 的等角透视固； 為在一份業已打孔之樣品紙張上，疊上一張尚欲打 孔之新紙張’並置於單孔打孔機上之頂视圖； 如同圖一’然其具有可調整之制動夾； 為一制動夾之等角透视國； 為一設有外檔板之定位又之等角逢視圈； 如同圖八，然檔板係設置於叉子内部；以及 為本發明之立髓分解_，俾分別_示本發明之相 Μ部件· 如圈一及«十所示*習知之單孔打孔機設有一個底座 1及兩個固定於底座1上之支架2，其基於結構上的理由 ，在底座上係一體成型的。支架2係用於承放一個可擺動 之施力桿3，以對抗一彈簧之回復力量，以及對抗—垂直 運作之打孔戳。在底座1與支架2間，構成一個進紙縫4 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297f釐 (請先閱讀背面之注意事項再填寫本頁) 訂-- 經濟部智慧財產局員工消費合作社印製 A7 B7 五、發明說明（3.) ，其透過一由底座1升起之曲柄，而具有一個後樓板5。 而本發明異於知之單孔打孔饑，乃在於其設有一種 形狀為一定位叉6之定位裝置，以便能夠在一紙張之預定 位置上，精確地打出一個孔。此種定位又6可根據圖一及 固十所示’係可滑動地設置於二支架2之間，抑或可根據 圖四，經由一折角10固定，以設置於施力桿3之前緣。 此外，如圖四所示，將定位叉6前緣之末端閉合，並因而 構成一個長形孔11。 此可在二支架2之間滑動之定位叉6，較佳係由一種 透明的材質所組成’其具有兩個平行延伸之臂7 ,兩者銜 接於一個平坦之塊狀部份8。將平坦之塊狀部份8的另一 末端設計為一個指向上並銼圓邊角之折角握柄9，以讓手 更好抓握。如由圖二所示’臂7之長度與平坦之塊狀部份 8之長度比例’大約相當於3比1，且臂7與平坦之塊狀 部份8具有相同的厚度。 如明五所示，實聲搮作時，將欲打孔之紙張14偏離 一段距離地置於業已打上既有之孔13之樣品紙張12的下 方’使其欲打孔之區域位於樣品紙張12之外。而設置於 單孔打孔機之定位叉6進行調整，使其兩臂7由施力桿3 之前方開口伸出，並使兩臂7間之間距精確地落於一個既 有之孔13的上方’以便能夠精確地在纸張14上打出新的 孔。 實際上’由於經常需要改變由紙張邊緣至孔之間的距 離’即所謂之孔邊間距，而不是游紙張邊緣全然抵靠於進 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 297公釐） -6 - (請先閱讀背面之注意事項再填寫本頁) ^------- 訂--I I I I I I I . 經濟部智慧財產局員工消費合作社印製 年 明·6。補充 ----- A7 sz------- 五、發明說明（4.) 紙缝4後方之後檔柢5，因此故有可改變欲打孔之紙張的 進紙深度的必要性。圖六至圖十顯示的是為達此目的之可 行性，其分別顯示可用於改變紙張之進紙深度的構造。 根據本發明，分別設置一個可調整之檔板15，及一個 可調整之制動夾16。根據圖八及圖九所示，檔板15係與 定位又6 —體成型的，其中，檔板15根據圖八係設置於 定位又6兩側之外緣，並位於進纸缝4之兩侧；而根據圖 九則係設置於定位叉6内部一個長形孔之末端。檔板15 分別係由一片指向下之葉片所組成，並容置於進纸缝4内 ，在設計此檔板15時，每一片葉片分別在底座1上有一 缺口或凹槽，以通過滑行軌道之長度。 如圖六及圖七所示的，係可調整之檔板的一種變形。 在此’一個以本身彈力形成之制動夾16，可在支架2上滑 動。制動夾16在頂視圖中呈U字形，而其兩侧翼緣之末 端’係彎曲成近乎呈直角’以組成檔板，並投於進纸缝4 之兩倒。將制動夾16之隔板設計為握柄，以便更妤地推 移。為達到讓制動夾16受推移後在支架2上形成本身彈 力’故將兩側翼緣自隔板逐漸細小地呈錐狀延伸，如此， 此翼緣在推移時將被撐開，並因而在制動夾16之翼緣與 支架2之外緣間，產生一種摩擦力。 此外*遊免定位又6由兩支架2間胧離，故該定位又 6設有凸》，其分屬於相對應之凹點，俾兩者卡合後，即 形成固定«係•其中，該凸ft係投置於平坦之魂狀部份8 的背面。再者，定位又6在兩臂之又子部份彼此相對之内 本紙張尺度適用中國國家標準（CNS)A4規格（210 >ί 297=公楚） {請先閱讀背面之注意事項再填寫本頁) . — A. 經濟部智慧財產局員工消費合作社印製V. Description of the invention (1-) Patent No. 88107181 Invention description bar α The invention relates to a single-hole punching machine, which has a base and two brackets arranged on the base for receiving one A swingable force applying rod is used to resist the restoring force of a spring. The function of the force applying rod is to resist a vertically-punched punch and form a paper feed slot between the base and the support. The crank has a rear baffle, and some intermediate marks are provided on the leading edge of the force applying lever. In practical applications, two-hole punches account for the vast majority. There are also special punchers or multi-hole punchers that can adjust the hole pitch to make any number of holes, such as four or six holes. Relatively speaking, such a punch is very expensive. The task of the present invention is based on this, that is, to design a single-hole punching machine, which can precisely punch a plurality of holes at a desired distance. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs According to the present invention, this task is solved by adding an additional positioning device to fix the hole to be punched. In its operating state, the positioning device can be stopped before the paper feed slot or in the area in between, and can be composed of a fork. The positioning fork may be slidably arranged between the two supports or at the leading edge of the urging rod. Under this design, the positioning can be set at a rear corner to fix the leading edge of the urging rod. In the structure of the present invention, the positioning is composed of a transparent material and has two arms extending in parallel, and the two are connected to a flat block wound. At the other end of this flat piece, it is possible to have a chamfered handle pointing upwards and filing rounded corners. In the present invention, a paper size suitable for the Chinese standard (CNS) A4 size (210x 297 meals) -4- Α7 Β7 Figure 2 Figure 3 Figure 4 Figure 5 Figure 6 Figure 7 Figure 8 Figure 9 Figure 10 4Μ3ΐν ΙΑ 6, .t; | ρ ·-.. .. 5. Description of the invention (2 ·) In the application, 'positioning has convex points, which belong to the corresponding concave points. The design of the present invention according to different purposes is disclosed in the scope of the remaining subsidiary patents. Embodiments of the present invention are represented by diagrams and described in detail below. It shows: Figure 1 is an isometric view of a single-hole punch, which has a slidable positioning fork; it is a positioning and isometric view two; as shown in Figure 2, it has a corner grip ; Isometric perspective solidification of a deformed structure and design of a positioning fork in a single-hole puncher; For a sample paper that has been punched, stack a piece of new paper that is still to be punched and place it Top view on a single-hole puncher; as shown in Figure 1, it has adjustable brake clips; is an isometric perspective view of a brake clip; is an isometric view circle with an outer baffle As shown in Figure 8, the baffle plate is set inside the fork; and it is the decomposition of the marrow of the present invention, which shows the phase M parts of the present invention. The machine is provided with a base 1 and two brackets 2 fixed on the base 1, which are integrally formed on the base for structural reasons. The bracket 2 is used to receive a swingable force applying rod 3 to resist the restoring force of a spring, and to oppose the vertical-operating punching poke. A paper feed slot 4 is formed between the base 1 and the bracket 2. The paper size is applicable to the Chinese National Standard (CNS) A4 specification (210 X 297f centimeters (please read the precautions on the back before filling this page). Order-Wisdom of the Ministry of Economic Affairs Printed by the Consumer Cooperative of the Property Bureau A7 B7 5. Description of the invention (3.), which has a rear floor 5 through a crank raised from the base 1. The invention is different from the known single-hole punching hunger, which lies in the fact that It is provided with a positioning device in the shape of a positioning fork 6 so that a hole can be accurately punched at a predetermined position on the paper. This positioning 6 can be slidably set according to Figures 1 and 10 Between the two brackets 2, or according to Fig. 4, it can be fixed through a chamfer 10 to be set at the leading edge of the force applying rod 3. In addition, as shown in Fig. 4, the end of the leading edge of the positioning fork 6 is closed and thus constitute An elongated hole 11. The positioning fork 6 which can slide between the two brackets 2 is preferably composed of a transparent material, which has two arms 7 extending in parallel, and the two are connected to a flat block. Part 8. Place the flat block part 8 in another The end is designed as a chamfered handle 9 pointing upwards and filing rounded corners to better grasp the hand. As shown in Figure 2, 'the ratio of the length of the arm 7 to the length of the flat block 8' is approximately equivalent At 3 to 1, and the arm 7 has the same thickness as the flat block portion 8. As shown in Mingwu, when the sound is working, the paper 14 to be punched is deviated from the distance by a distance. The hole 13 is below the sample paper 12 so that the area to be punched is outside the sample paper 12. The positioning fork 6 provided on the single-hole punch is adjusted so that the two arms 7 are in front of the force applying rod 3. The square opening is extended, and the distance between the two arms 7 is precisely above an existing hole 13 so that a new hole can be accurately punched in the paper 14. In fact, since the edge of the paper is often changed, The distance to the hole is the so-called distance between the edges of the hole, instead of the edge of the paper, which completely bears against the size of the paper. The Chinese National Standard (CNS) A4 specification (210 X 297 mm) is applicable. -6-(Please read first Note on the back, please fill out this page) ^ ------- Order --IIIIIII. Ministry of Economy Wisdom Property Bureau employee consumer cooperative prints the year of the Ming · 6. Supplementary ---- A7 sz -------- V. Description of the invention (4.) After the paper seam 4 the file is 柢 5, so it can be changed. The necessity of the paper feed depth of the paper to be punched. Figures 6 to 10 show the feasibility of achieving this purpose, which respectively show the structure that can be used to change the paper feed depth. According to the present invention, one Adjustable baffle plate 15 and an adjustable brake clip 16. According to Figure 8 and Figure 9, the baffle plate 15 is formed integrally with the positioning and 6 of which, the baffle plate 15 is set at the positioning according to Figure 8 The outer edges of the two sides of the 6 are located on both sides of the paper feed slot 4; according to FIG. 9, they are arranged at the ends of an elongated hole inside the positioning fork 6. The baffle plate 15 is composed of a blade pointing downwards and is accommodated in the paper feed slot 4. When designing the baffle plate 15, each blade has a notch or groove on the base 1 to pass the sliding track. Its length. As shown in Figures 6 and 7, it is a modification of the adjustable baffle. Here, a brake clip 16 formed by its own elastic force can slide on the bracket 2. The brake caliper 16 is U-shaped in a top view, and the ends of the flanges on both sides thereof are bent at almost right angles to form a baffle plate, and are thrown into the paper feed slot 4 in two directions. The baffle of the brake caliper 16 is designed as a grip for easier pushing. In order to allow the brake clip 16 to form its own elastic force on the bracket 2 after being pushed, the flanges on both sides of the flange are gradually and taperedly extended from the bulkhead. In this way, the flange will be stretched when it is pushed, and thus the brake A frictional force is generated between the flange of the clip 16 and the outer edge of the bracket 2. In addition, * free positioning is separated by two brackets 2. Therefore, the positioning is also provided with a convex shape, which belongs to the corresponding concave point. After the two are engaged, a fixed system is formed. Among them, the convex shape ft is cast on the back of the flat soul-like section 8. Furthermore, the positioning of 6 is within the opposite arms of the two arms. The paper size applies the Chinese National Standard (CNS) A4 specification (210 > ί 297 = 公 楚) {Please read the precautions on the back before filling (This page). — A. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs
五、發明說明（5.) 側，得分別投有一個分段點，而在支架2之内壁面，則投 有舆又子部份之分段點相對應之截面形狀。尤有進者，該 定位又6及/或制動夾16得增投之標記或刻度線，以便做 為連績式的調整· --------— — — — — ^ I I ----—訂·-----in — I (請先閱讀背面之注意事項再填寫本頁) 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 2§7#_髮）V. Description of the invention (5.) side, a segmentation point may be cast respectively, and the cross-sectional shape corresponding to the segmentation point of the sub-portion is cast on the inner wall surface of the bracket 2. In particular, if the positioning is 6 and / or the brake caliper 16 may be added with a mark or tick mark, in order to make continuous adjustments. --------— — — — — ^ II- --- Order · ----- in — I (Please read the precautions on the back before filling out this page) Printed by the Employees' Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper is sized to the Chinese National Standard (CNS) A4 (210 X 2§7 # _fat)
五、發明說明（6.) 圖號說明一覽表： 1, 底座 2. 支架 3. 施力桿 4. 進紙缝 5. 進紙缝4之後檔板 6. 定位叉 7. 臂 8. 平坦之塊狀部份 9. 定位叉6之折角握柄 10. 定位叉6之折角 11. 長形孔 12. 樣品紙張 13. 既有之孔 14. 欲打孔之紙張 15. 樓板 16. 制動夾 17. 板槽 (請先閱讀背面之注意事項再填寫本頁)V. Description of the invention (6.) List of drawing number descriptions: 1. Base 2. Bracket 3. Force lever 4. Paper feed slot 5. Baffle plate after paper feed slot 6. Positioning fork 7. Arm 8. Flat piece Shaped part 9. Angled handle of positioning fork 6 10. Angled positioning fork 6 11. Long hole 12. Sample paper 13. Existing hole 14. Paper to be punched 15. Floor 16. Brake clip 17. Slot (Please read the precautions on the back before filling this page)
-I 111 ^1* n n n n I 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS)A4規格（210 X 2_9@兮釐）-I 111 ^ 1 * n n n n I Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs This paper is sized for China National Standard (CNS) A4 (210 X 2_9 @ below)