200815167 , 九、發明說明： 【發明所屬之技術領域】 本發明，係有關於一種將主要提供辦公用釘書機之成 為旋轉支點的基部加以改良之釘書機，且特別有關於一種 將具有驅動板之握把部基部加以改良之釘書機。 【先前技術】 Φ 一般，在這種釘書機中，如日本特開平1 1-028628號 所示，在尖端形成有緊固凹槽之基座與裝填有複數釘書針 之釘匣之間夾持被釘綴用紙，使釘匣上部的握把部壓抵到 釘匣侧，藉此，以設於握把部之驅動板將釘匣内先頭之釘 書針推出而貫穿被釘綴用紙，使被貫穿之釘書針腳部以基 座之緊固凹槽’曾折而將紙張加以釘綴。 在先前之釘書機中，在使用時，放置大拇指之握把部 尖端上側，為了提高適合感，而使板金做成凹陷形狀，或 • 者，安裝做成凹陷形狀之合成樹脂製蓋體。其原因在於： 釘書機之握持方法，係被想定為大拇指接觸前述握把部尖 端之上側而握持（亦即所謂之「順手」）。 但是’在實際之使用狀況中，與通常情況相反，使釘 書機基部侧在上，使釘書針推出侧在下而握持，使大拇指 接觸握把部基部而握持，亦即，反持地握持釘書機來使用 之情形也不在少數。 但是，在上述反持之使用，係未被反映到釘書機之設 計。因此，握把部基部係有金屬露出，在反持時，很容易 7042-8994-PF；Ahddub 6 200815167 、打滑而握持變不穩定，而且，有時旋轉自如地使握把部與 釘e被支撑在基座上之支軸會往側邊突出。結果，觸感會 •變差，同時當施力時會感覺疼痛，所以操作感不佳。 又’在使釘書針打入對象物之釘綴作業中，打開握把 部而對前述基座成直線狀展開’不使用緊固凹槽來實施打 入作業°但是’當展開針書機時’自基座基部突出之除針 器（薄板金之刃體）係旋轉入握把部基部上表面，所以，會 _ 有指頭被夹入握把部與除針器之間之虞。 【發明内容】 本發明之一個以上的實施例，係提供一種尤其在反持 使用時，容易握持且作業性良好而能安全使用，觸感及操 作感倶佳之釘書機。 當使用本發明第1觀點時，其係一種釘書機，使收容 複數釘書針之釘匣部、及在尖端部具有使收容於釘匣部之 馨釘書針往釘綴用紙推出之驅動板的握把部，旋轉自如地被 基座後鳊。卩之支軸支撐，前述基座，係在尖端部具有使自 前述釘ϋ被推出之釘書針腳部㈣之緊固凹槽；前述握把 部基部安裝有合成樹脂製的保護蓋，前述握把部上表面及 前述支軸端面露出之側面係以前述保護蓋來覆蓋。 當使用本發明第2觀點時，在第1觀點中，前述保護 盍係具有在反持時適合大拇指之凹陷部。 當使用本發明第3觀點時，在第1觀點或第2觀點中， 使前述凹陷部形成在前述保護蓋上表面部之右側及左側。 7 0 4 2 - 8 9 9 4 - P F; Ah d dub 7 200815167 ， 田使用本發明第4觀點時，在第1觀點或第2觀點中， 使則述凹陷部形成於前述保護蓋之中央。 當使用本發明第5觀點時，在第1觀點〜第4觀點之 任一，點中，在前述保護蓋上，形成有當打開前述握把部 而對前述基座成直線狀展開時，冑自前述基座基部突出之 除針器’加以收納之收納凹槽。 §使用本發明第6觀點時，在第 _ 邛側面與前述保護蓋兩側部係被卡掣 邛與别述保護蓋突起係被鉚接固定。 當使用本發明第7觀點時，在第 陷部形成有止滑。 1觀點中’前述握把 ’前述握把部上表面 2觀點中，在前述凹 當使用本發明第8觀點時，在第2觀點〜第4觀點之 任一觀點中，以凸狀部取代前述凹陷部。 田使用本發明第9觀點時义第…點〜第❻點之 任一觀點中，於前述握把部尖端部設置合成樹脂製之蓋 體’同時，前述保m蓋與前述蓋體係為分別個體。 當使用本發明第1G觀點時，在第i觀點〜第8觀點之 任-觀點中，於前述握把部尖端部設置合成樹脂製之蓋 體，同時，前述保護蓋與前述蓋體係為一體成形。 當使用第1觀點時，在反持釘書機而使用時，在大拇 指接觸部分安裝有保護蓋’所以，比金屬不容易打滑，觸 感良好’纟易握持，所以握持性很好。又，保護蓋兩侧部 係覆蓋基座支軸之端部’所以’結綴作業時即使施加力 量也不會感覺疼痛，所以，操作性及作業性很良好。 7042-8994-PF;Ahddub 8 200815167 > 又，基座支軸係以保護蓋兩側部覆蓋，所以，製品报 女王，同時支軸不露出外部，所以整體外觀變得更佳。 t當使用第2觀點時，在保護蓋上形成有在反持時大拇 指^置之凹陷部，所以，在反持釘書機使用時，即使施加 力里來作業，大拇指不會自接觸部脫離，所以，作業性或 刼作性很良好，能使釘綴動作穩定實施。 #當使用第3觀點或第4觀點時，凹陷部係形成在保護 肇A上表面部之右侧及左侧或中央部，所以，左撇子或右撇 子皆能對應。 當使用第5觀點時，在保護蓋上，形成有當打開握把 部而對基座成直線狀展開時，將自基座基部突出之除針器 加以收納之收納凹槽，所以，在釘綴作業中，藉由使除^ 器收納在保護蓋收納凹槽，能避免指頭被失入握把部與除 針器之間及碰撞受傷，能確保作業之安全性。 當使用第6觀點時，握把部側面與保護蓋兩側部係被 • 卡掣，握把部上表面部與保護蓋突起係被鉚接固定，所以， 能容易且確實地安裝保護蓋。 當使用第7觀點時，在凹陷部形成有止滑，所以，能 確實地實施釘綴作業。 當使用第8觀點時，在保護蓋形成有凸狀部，所以在 反持時，大拇指扣在前述凸狀部時之握持性很良好，在反 持釘書機使用時，即使施加力量來作業，大拇指不會自接 觸部脫離，所以，作業性或操作性很良好，能使釘_作 穩定實施。 7〇42-8994-PF;Ahddub 9 200815167 當使用第9觀點時，使握把部尖端部之合成樹^黎』# 體與前述保護蓋做成分別的個體，所以，葬由 、 日w 1里復蓋必要 部分，能降低成本。 當使用第10觀點時’使握把部尖端部之合成樹月旨製芸200815167, IX. Description of the Invention: [Technical Field] The present invention relates to a stapler which is mainly for providing a base for a rotary fulcrum of an office stapler, and particularly relates to a drive that will have a drive A stapler with an improved base of the grip of the plate. [Prior Art] Φ In general, in such a stapler, as shown in Japanese Laid-Open Patent Publication No. Hei No. Hei. No. Hei. No. Hei. No. Hei. No. Hei. The stapled paper is clamped so that the grip portion of the upper portion of the magazine is pressed against the nail side, whereby the driving plate provided on the grip portion pushes out the staple of the staple head and penetrates the stapled paper. The staples that are penetrated are stapled by the fastening grooves of the base. In the conventional stapler, when used, the upper side of the tip end of the grip portion of the thumb is placed, and the sheet metal is formed into a concave shape in order to improve the sense of fit, or a synthetic resin cover body having a concave shape is attached. . The reason for this is that the gripping method of the stapler is intended to be held by the thumb touching the upper side of the tip end of the grip portion (also referred to as "smooth hand"). However, in the actual use situation, contrary to the usual situation, the base of the stapler is on the top, so that the push-out side of the staple is held downward, so that the thumb is held by the base of the grip, that is, the reverse There are also a few cases where the stapler is held in place. However, the use of the above-mentioned anti-holding is not reflected in the design of the stapler. Therefore, the base of the grip portion is exposed by the metal, and when it is held back, it is easy to 7042-8994-PF; Ahddub 6 200815167, the grip is unstable and the grip is unstable, and sometimes the grip portion and the nail e are rotated freely. The support shaft supported on the base protrudes to the side. As a result, the tactile sensation deteriorates, and at the same time, when the force is applied, the pain is felt, so the operation feeling is not good. In addition, in the nailing operation of inserting the staple into the object, the grip portion is opened and the base is linearly expanded. 'The fastening operation is not performed using the fastening groove. When the needle remover (the blade of the thin plate gold) protruding from the base of the base is rotated into the upper surface of the base of the grip portion, the finger is caught between the grip portion and the needle remover. SUMMARY OF THE INVENTION One or more embodiments of the present invention provide a stapler which is easy to grip and has good workability, and can be safely used, and has a good touch and a good feeling of operation, especially when used in reverse. When the first aspect of the present invention is used, it is a stapler that allows a staple portion for accommodating a plurality of staples and a drive for pushing the staples accommodated in the staple portion to the stapled paper at the tip end portion. The grip portion of the plate is rotatably shackled by the base. The support shaft of the crucible is provided with a fastening groove at a tip end portion of the staple portion (4) from which the nail is pushed out; a base made of a synthetic resin is attached to the base of the grip portion, and the grip is The side surface on which the upper surface of the upper portion and the end surface of the fulcrum are exposed is covered with the protective cover. When the second aspect of the present invention is used, in the first aspect, the protective raft has a depressed portion suitable for a thumb at the time of reverse holding. According to the third aspect of the present invention, in the first aspect or the second aspect, the depressed portion is formed on the right side and the left side of the upper surface portion of the protective cover. 7 0 4 2 - 8 9 9 4 - P F; Ah d dub 7 200815167 When the field uses the fourth aspect of the present invention, in the first aspect or the second aspect, the depressed portion is formed in the center of the protective cover. When the fifth aspect of the present invention is used, in any one of the first aspect to the fourth aspect, the protective cover is formed such that when the grip portion is opened and the base is linearly expanded, A receiving groove for accommodating the needle remover protruding from the base of the base. When the sixth aspect of the present invention is used, the side faces of the protective cover and the protective cover projections are caulked and fixed on the side faces of the protective cover. When the seventh aspect of the present invention is used, the slippage is formed in the depressed portion. In the viewpoint of the "hand grip" on the upper surface 2 of the grip portion, when the eighth aspect of the present invention is used in the recess, in any of the second viewpoint to the fourth viewpoint, the convex portion is substituted for the aforementioned Depression. In any aspect of the ninth aspect of the present invention, in the point of the first point to the second point, a cover made of a synthetic resin is provided at the tip end portion of the grip portion, and the cover and the cover system are respectively . According to the first aspect of the present invention, in the viewpoint of the first to eighth aspects, a cover made of a synthetic resin is provided at the tip end portion of the grip portion, and the protective cover is integrally formed with the cover system. . When the first point of view is used, when the staple holder is used in the reverse, the protective cover is attached to the thumb contact portion. Therefore, it is less likely to slip than the metal, and the touch is good, so it is easy to hold, so the grip is good. . Further, the both sides of the protective cover cover the end portion of the fulcrum of the susceptor. Therefore, even if a force is applied during the tying operation, the pain is not felt, and the operability and workability are excellent. 7042-8994-PF; Ahddub 8 200815167 > Further, the base support shaft is covered by the both sides of the protective cover, so that the product is reported to the queen and the support shaft is not exposed to the outside, so that the overall appearance is better. t When the second point of view is used, the recessed portion of the thumb is placed on the protective cover, so that when the staple holder is used, the thumb does not come into contact even if the force is applied. Since the part is detached, the workability or the workability is good, and the stud operation can be stably implemented. # When the third viewpoint or the fourth viewpoint is used, the depressed portion is formed on the right side and the left side or the central portion of the upper surface portion of the protective crucible A, so that the left-handed or right-handed pair can correspond. When the fifth aspect is used, the protective cover is provided with a receiving groove for accommodating the needle removing device protruding from the base portion of the base when the grip portion is opened and the base is linearly expanded. In the splicing operation, by accommodating the eliminator in the protective cover accommodating recess, it is possible to prevent the finger from being lost between the grip portion and the ejector and collision, thereby ensuring the safety of the work. When the sixth aspect is used, the side portions of the grip portion and the side portions of the protective cover are jammed, and the upper surface portion of the grip portion and the protective cover projection are caulked and fixed, so that the protective cover can be easily and surely attached. When the seventh viewpoint is used, since the slippage is formed in the depressed portion, the nailing operation can be surely performed. When the eighth viewpoint is used, since the protective cover is formed with a convex portion, the grip of the thumb when the thumb is buckled is good, and even when the staple holder is used, even if force is applied When the work is performed, the thumb does not come off from the contact portion, so workability or operability is good, and the nail can be stably implemented. 7〇42-8994-PF; Ahddub 9 200815167 When the ninth point of view is used, the synthetic tree of the tip end of the grip portion and the protective cover are made into separate individuals, so the funeral, day w 1 Covering the necessary parts can reduce costs. When the tenth point of view is used, 'the synthesis of the tip of the grip portion is made.
體與前述保護蓋做成一體成形，所以，在餐驴訊 H 跫體叹叶能顯現 統一感或一體感。 其他特徵及效果，由實施例說明及附力口 由▲主 〜甲峋辱利範 圍即可明瞭。 【實施方式】 以下’參照圖面來說明本發明之典型實施例。 第1圖係典型實施例釘書機之立體圖；第2(a)圖及第 2(b)圖係上述釘書機之侧視圖及後視圖；第3圖係表示其 概略構成之剖面圖。前述釘書機’係在基座1後端部支軸 2六上’使收容複數釘書針之釘£部3、及在尖端部具有使收 谷在釘匣部3之釘書針(未圖示)往釘綴用紙推出之驅動板 4的握把部5，旋轉自如地被支撐之物件。 在基座1尖端部，形成有將自釘匿部3被推出之針堂 針腳部加以彎折之緊固凹槽6，在基部立起形成有支撐壁 7又’在基座1後端’突出形成有將钉綴在被釘綴用紙上 之钉書針取下且成薄板狀而尖端較細的除針器8。The body and the protective cover are integrally formed, so that the singer leaf can show a sense of unity or unity in the restaurant. Other features and effects, as illustrated by the examples and attached to the mouth, can be understood by the ▲ main ~ A humiliation. [Embodiment] Hereinafter, an exemplary embodiment of the present invention will be described with reference to the drawings. Fig. 1 is a perspective view of a stapler of a typical embodiment; Figs. 2(a) and 2(b) are a side view and a rear view of the stapler; and Fig. 3 is a cross-sectional view showing a schematic configuration thereof. The aforementioned stapler 'is attached to the rear end support shaft 2 of the base 1 to make the staple portion 3 for receiving a plurality of staples, and has a staple at the tip end portion for receiving the valley at the nail portion 3 (not The grip portion 5 of the drive plate 4 which is pushed out of the paper is rotatably supported. At the tip end portion of the susceptor 1, a fastening groove 6 for bending a pin temple portion from which the pinion portion 3 is pushed out is formed, and a support wall 7 is formed upright at the base portion and 'at the rear end of the susceptor 1' A needle removing device 8 is formed which is formed by removing a staple which is affixed to the nailed paper and which is thin and has a thin tip.
Up 3裝填有複數釘書針，同時，在尖端部形成 將先碩釘書針加以推出之推出*"〇。在被裝填之釘書針 後端卡合有推塵器u，_ u係藉由彈簣12而長時間 7042-8994-.PP;Ahddub 10 200815167 推壓釘書針使其往推出部1 〇侧移動。 )* 而且，釘E部3,係藉由設於基座J基部之板狀彈簧 13 ’被推壓成長時間相對於基座1保持_定間隔。 握把部5係形成橫剖面往下方開口之c字形，在内側 尖端形成有驅動板4。又，在握把部5下部一體設有釘書 針下壓器15。釘書針下壓器15基部係卡合在前述支軸2, 大鈿係可滑動地被保持在驅動板4的高度方向上，藉由被 安裝在握把部5上侧部之彈簧板16，而被推壓往釘昆部3 _侧旋轉。 藉由上述構成，在基座1與裝填有複數釘書針之釘匿 部3之間夾持被釘綴用紙P，使握把部5壓抵釘匣部3侧， 藉此，以驅動板4使釘匣部3内先頭之釘書針自推出部1〇 被推出而貫穿被釘綴用紙’使貫穿之釘書針腳部以基座】 緊固凹槽6來彎折而能釘綴。 而且，在握把部5及基座i尖端部固定有合成樹脂製 _的樹脂蓋體17，18。在握把部5樹脂蓋體17形成有凹陷部 19 〇 又，前述釘E部3係被配置在基座丨支撐壁7内侧， 前述握持部5係被配置在前述支撐壁7外側，藉由共通之 支軸2而旋轉自如地被支樓。支軸2兩端係露出在握把部 5兩側面。 但是，在前述釘書機處，於握把部5基部上表面覆蓋 有合成樹脂製的保護蓋14〇前述保護蓋14係比金屬還要 軟質。 -8994-PP;Ahddub 11 200815167 細述保護蓋14係自上表面部14a與兩側部14b往下形 成c字形。兩側部14b間之間隔係形成與前述握把部5寬 度略同。亦即，形成嵌合到握把部5基部，保護蓋14上表 面部14a係覆蓋握把部5上表面，而兩侧部丨4b係覆蓋握 把部5侧面，上表面部Ua上端係成平面狀。又，如第4(&) 圖及第4(b)圖所示，在保護蓋14上表面部14a内面形成 有突起20，在兩侧部14b内面形成有卡止凸部21。而且， 保漢孤14係相對於握把部5，使兩側部1扑之卡止凸部21 卡止在形成於握把部5側面之卡止孔22，同時，使突起2〇 貝穿形成於握把部5上表面之安裝孔23而以鉚接方式來安 裝。 前述保護蓋14兩侧部14b係覆蓋基座i支軸2之兩端 部〇 又’如第1圖所示，在保護蓋14上表面部14a形成有 凹陷部24。前述凹陷部24’如第5圖所示，係做成當反持 釘書機：能適合大拇指之形狀。又，前述凹陷部24係形成 j保遵盘14上表面部之右側及左側。但是，如第7圖所示， 河述凹陷部24也可以形成在保護蓋14之_央。又 凹陷部24或其附近也可以形成止滑…。止滑2“可以為 凹凸也可以為不易滑動之材質。 接著，在前述凹陷部24基端部内側，如第 第6(a)圖及第6(b)圖所示，在 " 納凹槽25。前述收納凹槽25，#、° 5上表面上形成有收 口 ^ 25 ’係往握把部5 當打開前述握把部5而相胃y ^ ° ， 相對於則述基座〗展開成直線狀 7042 -8994 -PF;Ahddub 12 200815167 時’使其能收納自前述基座！基部突出之除針器卜 在針書機握把部5之基部安褒有保護蓋14，所以 獲得下列效果。 ⑴如第5圖所示，當反持釘書機使用時，在接觸到大 拇指30之部分的上表面14a安裝有具有凹陷部24之保護 蓋14’所以，比金屬不易打滑，觸感極佳，握持很容易°， 所以握持性很好。又，保護蓋14兩側部⑽係覆蓋基座1The Up 3 is loaded with a plurality of staples, and at the same time, the introduction of the first staples is introduced at the tip end*" At the back end of the loaded staple, a pusher u is attached, and the _ u is extended by the magazine 12 for a long time 7042-8994-.PP; Ahddub 10 200815167 pushes the staple to the push unit 1 Side movement. Further, the nail E portion 3 is held at a predetermined interval with respect to the susceptor 1 by the plate spring 13' provided at the base of the base J. The grip portion 5 is formed in a c-shape in which the cross section is opened downward, and the drive plate 4 is formed at the inner tip end. Further, a staple crusher 15 is integrally provided at the lower portion of the grip portion 5. The base of the staple presser 15 is engaged with the above-mentioned support shaft 2, and the large cymbal is slidably held in the height direction of the drive plate 4 by the spring plate 16 attached to the upper side of the grip portion 5, And it is pushed to the side of the nail 3 3 _. According to the above configuration, the pinned paper P is nipped between the susceptor 1 and the stud portion 3 loaded with the plurality of staples, and the grip portion 5 is pressed against the nail nip portion 3 side, thereby driving the plate 4 The staples in the nail nip 3 are pushed out from the push-out portion 1 而 and penetrated through the affixed paper 'to make the inserted staple portions pedestal'. The groove 6 is bent to be bent. Further, resin caps 17, 18 made of synthetic resin are fixed to the grip portion 5 and the tip end portion of the susceptor i. The resin cover 17 of the grip portion 5 is formed with a recess 19, and the nail E portion 3 is disposed inside the base support wall 7, and the grip portion 5 is disposed outside the support wall 7 by The common support shaft 2 is rotatably attached to the branch. Both ends of the support shaft 2 are exposed on both sides of the grip portion 5. However, in the above stapler, the upper surface of the base portion of the grip portion 5 is covered with a protective cover 14 made of synthetic resin, and the protective cover 14 is softer than metal. -8994-PP; Ahddub 11 200815167 The protective cover 14 is described in a c-shape from the upper surface portion 14a and the side portions 14b. The interval between the side portions 14b is formed to be slightly the same as the width of the aforementioned grip portion 5. That is, the base portion 14a of the protective cover 14 is formed to be fitted to the base portion of the grip portion 5, and the upper surface portion 14a of the protective cover 14 covers the upper surface of the grip portion 5, and the side portions b4b cover the side surface of the grip portion 5, and the upper end portion of the upper surface portion Ua is tied. Flat. Further, as shown in the fourth (&) and fourth (b) drawings, the inner surface of the upper surface portion 14a of the protective cover 14 is formed with a projection 20, and the inner surface of the both side portions 14b is formed with a locking convex portion 21. Further, the Baohan 14 series is locked with respect to the grip portion 5, and the locking projections 21 of the both side portions 1 are locked to the locking holes 22 formed on the side of the grip portion 5, and at the same time, the projections 2 are worn by the mussels. The mounting hole 23 formed in the upper surface of the grip portion 5 is attached by caulking. Both side portions 14b of the protective cover 14 cover both end portions of the susceptor i fulcrum 2, and as shown in Fig. 1, a recessed portion 24 is formed in the upper surface portion 14a of the protective cover 14. As shown in Fig. 5, the recessed portion 24' is formed to be a reverse stapler: a shape suitable for a thumb. Further, the recessed portion 24 is formed on the right side and the left side of the upper surface portion of the disk. However, as shown in Fig. 7, the ridge depression portion 24 may be formed at the center of the protective cover 14. Further, the depressed portion 24 or its vicinity may also form a slip. The anti-slip 2 "may be a concave-convex material or a material that is not easily slidable. Next, inside the base end portion of the recessed portion 24, as shown in the sixth (a) and sixth (b), in the " a groove 25. The upper surface of the receiving groove 25, #, ° 5 is formed with a closing opening 25' to the grip portion 5, and when the grip portion 5 is opened, the stomach is y ^ °, and the base is unfolded. Straight line 7042 -8994 -PF; Ahddub 12 200815167 'Enables the housing from the base; the needle remover protruding from the base has a protective cover 14 at the base of the stapler grip 5, so the following is obtained (1) As shown in Fig. 5, when the reverse stapler is used, the protective cover 14' having the recessed portion 24 is attached to the upper surface 14a of the portion contacting the thumb 30, so that it is less slippery than the metal, and is touched. Excellent feeling, easy to hold, so the grip is very good. Also, the two sides (10) of the protective cover 14 cover the base 1
支軸2端部’所以，即使在釘綴作業時施加力量也不會感 見疼痛，細作感很好，作業性很好。 (2) 在前述保護蓋14形成有凹陷部24。在通常之情形 下，當反持釘書機時，大拇指3〇接觸之處所係握把部5基 部之角部，使該部分係被做成適合大拇指3()之形狀。如此 一來，當大拇指30扣住而反持操作時，在成為支點之部分 形成有凹陷部24 ’所α，釘綴動作能穩定地實施。 (3) 當前述凹陷部24形成在右側及左側時，左撇子及 :撇子皆能對應。當然’即使讓前述凹陷部24形成在保護 蓋14中央，左撇子及右撇子也皆能對應。 =)使前述保護蓋14形成剖面匚字形，以其兩側部⑽ 覆蓋前述基座i支轴2,所以’不僅非常安全，而且支轴2 不外露，所以能提高整體外觀。 (5) 藉由使前述握把部5側面部與前述保護蓋14兩側 部14b、及刖述握把冑5上表面與前述保護i 14下側部分 別相互卡合，能無須另外準備銷等卡合零件而安裝。 (6) 當在刖述凹陷部24形成止滑時，大拇指不太會打 7 042-8 9 94-PF;Ahddub 13 200815167 斤乂反持釘書機使用時，即使施 難脫離適合大杻扣— 栗大拇心很 大料之形狀部，所以作業性或操作性很好。 釘書針打入對象物之釘綴作業中 5而相對於兪；+、i ^闹後？巴口 p ' ^上1展開成直線狀，但是在展開時，自 基座1基部突屮夕^ m 示十器8係在旋入握把部5基部上表面 後，被收納在保護蓋 被夹入握把…㈣二:所以，能避免指頭 之安全性。 ③8之間及碰撞受傷’能確保作業The end portion of the fulcrum 2 is so that even if force is applied during the nailing operation, no pain is felt, the feeling of fineness is good, and workability is good. (2) The protective cover 14 is formed with a recessed portion 24. In the normal case, when the stapler is reversed, the corner of the base portion of the grip portion 5 is held at the point where the thumb 3 is in contact, so that the portion is shaped to fit the thumb 3 (). As a result, when the thumb 30 is buckled and the operation is reversed, the depressed portion 24' is formed in the portion which becomes the fulcrum, and the studing operation can be stably performed. (3) When the recessed portion 24 is formed on the right side and the left side, both the left scorpion and the scorpion can correspond. Of course, even if the recessed portion 24 is formed in the center of the protective cover 14, both the left-handed and the right-handed can correspond. =) The protective cover 14 is formed in a U-shaped cross section, and the pedestal i fulcrum 2 is covered by the both side portions (10), so that not only is it very safe, but the fulcrum 2 is not exposed, so that the overall appearance can be improved. (5) By engaging the side portions of the grip portion 5 with the side portions 14b of the protective cover 14 and the upper surface of the grip grip 5 and the lower portion of the protection i 14 respectively, it is possible to eliminate the need to separately prepare the pin Install it by snapping the parts. (6) When the slip is formed in the depression 24, the thumb is not likely to hit 7 042-8 9 94-PF; Ahddub 13 200815167 When the hammer is used against the stapler, even if it is difficult to break away, it is suitable for the big cockroach. Buckle - The shape of the chestnut heart is very large, so the workability or operability is very good. Staples into the object of the nailing operation 5 and relative to 兪; +, i ^ after the trouble? Bark p ' ^1 is unfolded in a straight line, but at the time of unfolding, the base of the base 1 is protruded from the base of the base 1 and is inserted into the upper surface of the base of the grip portion 5, and then stored in the protective cover. Clamp the grip... (4) 2: Therefore, the safety of the finger can be avoided. 38 and collision injuries can ensure homework
⑻在兩側部14b對應支軸2之部分係形成圓形部。前 述圓形部係聯趣至，丨# _ + 一-心到方疋轉中心，所以能獲得自然的外觀。 (9)前述保護蓋14係與握把部尖端部之樹脂蓋體17分 別成形’所以’藉由僅覆蓋必要部分，能降低成本。， 而且大拇指扣住之部位的形狀只要係能有效讓大拇 日此扣住即可’未必-定要做成凹陷狀。其也可以形成凸 狀。例如’第1圖之上表面14a係在左右凹陷部“之間形 成凸狀’雖然構成凸狀部，在反持時，大拇指扣住前述巧 狀部14a時之握持,陳良好’在反持㈣機使料，即使 施力作業，大梅指也很難脫離，所以，作業性或操作性很 良好，能穩定地實施釘綴作業。 同樣地’第8圖係在握把部5基部之保護蓋14中央， 形成周圍成橢B1形且中央緩緩隆起之凸狀部26，所以，在 此情形下’當反持釘書機時，大拇指很難脫離，能有效地 使大拇指扣住。當對凸狀部26賦予彈性時，纟反持針書機 日寸’即使強力握持，因為有彈性，所以不太會疼痛。 7042-8994-PF/Ahddub 14 200815167 -v ， 凸狀部之位置或形狀並未特別侷限。與第1圖物件相 同也也可以形成在保護蓋14左右，也可以整體成方形。 同樣地，凹陷部24之形狀，只要做成在作業時大拇指不會 寿夕動之幵/狀即可，也可以做成如第9圖所示之長圓形 陷部24。 而且也可以使握把部尖端部之樹脂蓋體與保護莫一 體成形。例如，第1〇圖係使樹脂蓋體17與保護蓋14透過 _ 連結盍體27 一體設置之一例，在尖端之樹脂蓋體17與保 濩盍14分別形成有凹陷部19,24。又，第n圖也是使樹 月曰盍體17與保護蓋14透過連結蓋體27 —體設置之一例， 連結盍體27係覆蓋握把部5外表面，同時在尖端之樹脂蓋 一幵^成凹陷部19，在保護蓋14上表面形成凸狀部2 β， 而且，其上端係成平面狀。而且，在凹陷部1 9内側形成有 止滑用之小突起28。 如上所述，當使握把部尖端部之樹脂蓋體1 7與前述保 • 遵盍14 一體設置時，能在整體設計上表現出統一感或一體 感。 雖然詳細且參照特定實施態樣說明過本發明，但是， 不脫逸本發明精神及範圍之種種變更或修正，皆屬於本發 明之專利申請範圍。 本申請案，係依據2006年9月20日提出申請之曰本 專利申請（日本特願2006一254861 )、及2〇〇7 14Α11η 提出申請之日本專利申請（曰本特願2〇〇7一1〇4293)而做 成’内容有部分為了參照而被編入。 7〇42-8994-PF/Ahddub 15 200815167 【產業上可利用性】 本發明係能利用在主要提供辦 A用之釘書機上。 【圖式簡單說明】 第1圖係典型實施例釘書機之立體圖 第2(a)圖係上述釘書機之側視圖。(8) A circular portion is formed in a portion of the side portions 14b corresponding to the support shaft 2. The above-mentioned circular part is connected to the fun, 丨# _ + one-heart to the square to the center, so you can get a natural appearance. (9) The protective cover 14 is formed separately from the resin cover 17 at the tip end portion of the grip portion. Therefore, by covering only the necessary portion, the cost can be reduced. And the shape of the part where the thumb is buckled is as long as it can effectively hold the big thumb up. It may not be made to be concave. It can also form a convex shape. For example, the upper surface 14a of the first drawing is formed in a convex shape between the left and right depressed portions. Although the convex portion is formed, when the thumb is held back, the thumb is held by the clever portion 14a. The anti-holding (four) machine makes the material difficult to disengage even if the force is applied, so the workability or operability is very good, and the nailing operation can be performed stably. Similarly, the figure 8 is attached to the base of the grip portion 5. The center of the protective cover 14 forms a convex portion 26 which is formed in an elliptical B1 shape and slowly bulges in the center. Therefore, in this case, when the stapler is reversed, the thumb is difficult to be detached, and the thumb can be effectively When the elasticity is imparted to the convex portion 26, the 纟 纟 持 ' ' ' ' 即使 即使 即使 即使 即使 即使 即使 强力 强力 强力 强力 强力 强力 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 70 The position or shape of the shape is not particularly limited. It may be formed on the left and right sides of the protective cover 14 as in the first figure, or may be squared as a whole. Similarly, the shape of the recessed portion 24 may be made into a thumb during work. It will not be a sigh of sorrow, it can be made as shown in Figure 9. The long circular recessed portion 24. The resin cover body at the tip end portion of the grip portion may be integrally formed with the protective cover. For example, the first drawing is such that the resin cover 17 and the protective cover 14 are permeable to each other. In one example, the resin cover body 17 and the retainer 14 at the tip end are respectively formed with recessed portions 19, 24. Further, the nth view is also provided by the tree cover body 17 and the protective cover 14 through the joint cover body 27. In one example, the connecting body 27 covers the outer surface of the grip portion 5, and at the same time, the resin cover at the tip end is formed into a recessed portion 19, and the convex portion 2β is formed on the upper surface of the protective cover 14, and the upper end thereof is flat. Further, a small protrusion 28 for preventing slip is formed inside the recess portion 19. As described above, when the resin cover body 17 at the tip end portion of the grip portion is integrally provided with the aforementioned Guardian 盍14, The present invention has been described in detail with reference to the particular embodiments of the present invention. The application is based on September 20, 2006. In the application for the patent application (Japanese Patent Application No. 2006-254861), and Japanese Patent Application No. 2〇〇7一1〇4293 Reference is made. 7〇42-8994-PF/Ahddub 15 200815167 [Industrial Applicability] The present invention can be utilized in a stapler mainly for providing A. [Simplified illustration] Fig. 1 A perspective view of a stapler of the exemplary embodiment Fig. 2(a) is a side view of the above stapler.
第2(b)圖係上述釘書機之後視圖。Figure 2(b) is a rear view of the above stapler.
第3圖係表示上述釘書機概略構成之剖面圖。 第4(a)圖係表示握把部保護蓋安裝方法之說明 第4(b)圖係第4(〇圖χ_χ線上之剖面圖。° 苐5圖係表示反持狀態之說明圖。 收納==:釘書時_的收納…釘書時之 第6(b)圖係表示釘書時除針器的收納凹槽及釘書時之 收納狀態的說明圖。 第7圖係另一實施形態釘書機的立體圖。 第8圖係凸狀部一實施形態釘書機之立體圖。 第9圖係凹陷部另一實施形態釘書機之立體圖。 第1 〇圖係使樹脂蓋體與保護蓋一體設置之實施形態 的釘書機立體圖。 第11圖係使樹脂蓋體與保護蓋一體設置之另一實施 形態的釘書機立體圖。 16 7042-8994-PF;Ahddub 200815167 【主要元件符號說明】 1〜基座； 3〜釘匣部； 5〜握把部； 24〜凹陷部。 2〜支轴； 4〜驅動板； 14〜保護蓋； 7042-8994-PF;Ahddub 17Fig. 3 is a cross-sectional view showing the schematic configuration of the stapler. Fig. 4(a) is a view showing a method of attaching the grip portion of the grip portion. Fig. 4(b) is a cross-sectional view on the fourth line (Fig. χ_χ. Fig. 5 shows an explanatory view of the reverse holding state. =: Storage at the time of the bookbinding] The sixth (b) figure at the time of the bookbinding is an explanatory view showing the storage state of the needle detacher in the accommodating groove and the book when the book is stapled. Fig. 7 is another embodiment Fig. 8 is a perspective view of a stapler according to an embodiment of the present invention. Fig. 9 is a perspective view of a stapler according to another embodiment of the depressed portion. Fig. 1 is a view showing a resin cover and a protective cover. Fig. 11 is a perspective view of a stapler according to another embodiment in which a resin cover and a protective cover are integrally provided. 16 7042-8994-PF; Ahddub 200815167 [Description of main component symbols] 1~ pedestal; 3~nail ;; 5~grip; 24~recessed. 2~ fulcrum; 4~drive plate; 14~ protective cover; 7042-8994-PF; Ahddub 17