1245691 九、發明說明： 【發明所屬之技術領域】 本發明係有關於打釘搶，尤指一種具有止擒裝置之打 釘搶。 【先前技術】1245691 IX. Description of the invention: [Technical field to which the invention belongs] The present invention relates to nail grabbing, and more particularly to a nail grabbing with a stopping device. [Prior art]
PiC著科技的發展與進步，人們對事物的要求也從『能 用就好』的老舊思維，變得相當細腻和要求，唯有不斷進 步或創新的構想，產生新的形態以提高產品之附加價值， 並有效降低成本，才能在市場競爭激烈的考驗下生存。 目前習知的打釘槍，例如本發明人先前申請公告第 573591號「打釘槍構造改良」專利案（如附件），其係揭 示了 一種可在無釘狀態下，藉推釘構件3〇之止擋片32抵 住保險片50内側頂面55，而可限止保險片5〇上移動作， 並進一步防止誤擊發的創作，如此一來， 釘時的自動鎖護狀態，實可謂-相當安全』=見種热 然則，本發明人在使用該習知打釘搶一段時間後，係 發見4驾知打釘搶在實際操作上較不確實，仍有可能發生 誤擊發之情事，故本發明人認為有再針對該習知打釘搶加 以研發改良之必要。 因此，本發明想排除或至少減輕先前技藝所遭遇的問 題。 【發明内容】 1245691 本發明『具止擋裝置之打 係在於本發明人先前設計J”』所欲解決之技術問題 動作較+ 打釘搶在實際使用上仍有 =:=ί止r另作改良開發之設計。 -槍：:t 擋裝置之打釘搶，其包括有： 搶體，-釘匣，結合於搶體 第二端；-推釘構件，係彈性〜:、有一弟一知及一 構件其中一側突設有一推::生;：内，一 -端;-保險片，係設於釘:二槍嘴板，設於釘11第 一唆 钉匣之—側，且其延伸有一第 目丨：第一端，該第一端連接至搶體之扳機，第二端 :料至搶嘴板及㈣部;—止擔裝置，設於= ::間，；具有一第-側及-第二侧，該第-侧為 一頂抵部，且穿伸至釘_，而第二侧則為-卡部；當 釘子接近用完狀態時，該騎構件之推抵部係將推擎至 止擋裝置之職部，朗此連動卡部卡住保險片，進而 限制保險片的動作，並因此達到警示補充釘子之功效。 其他目的、優點和本發明的新穎特性將從以下詳細的 描述與相關的附圖更加顯明。 【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，在專利 申請上並不受此種結構之限制。 參舨第一圖及第二圖，本發明之打釘槍主要是由一搶 體1及一釘匣2所組成，該釘匣2具有一第一端及—苐二端， 1245691 ~係ό又有一結合件11以使該釘匣2結合至搶體1之侧 、 "^丁匿2之弟一端則設置有一搶嘴板3，該搶嘴板3 亦結合至檢體1上。 芩照第三圖，該釘匣2係由一第一匣體10及一第二匣體 刈=組成，其中該第一匣體10係具一第一端及一第二端， 該第端係可供槍嘴板3結合，而第二端則設置一結合件n 以結合至搶體1，另外，該第一匣體10於第一端之適處，係 更設有一透孔12 ; 該第二匣體20係套設在第一匣體1〇上，且可相對第一 * )月動’該苐一E體20上轴向設置有複數個互呈平行 的容置槽21及二彈簧槽22，且該第二匣體20具有一第一端 及一第二端，該第一端處設有一破槽23、一螺孔24及複數 個容簧孔25，並該破槽23、螺孔24及容簧孔25皆連通於容 置槽21及彈簧槽22，且其中該容簧孔25係可供容置複數個 彈簧26 ; 位於第一匣體1〇及第二匣體20之間，係更設置有複數 個調整片30，該數調整片30係可容置在第二匣體2〇的容置 槽21中，該數調整片30係皆具有一第一端及一第二端，該 第二端係藉由一銷31以將數調整片30樞設在一起，第一端 則相對應至第二匣體2〇的容簣孔25，而設置有缺口32 ; 位於第二匣體2〇及數調整片30之間，係更設置有一推 釘構件40，該推釘構件4〇具有一第一端及一第二端，該第 —端係形成有複數個推釘爪41，而第二端之頂、底側則分 別可結合一彈簧套管42，另外，該推釘構件4〇於第二端處， 1245691 係更朝第一匣體10方向突設有一推抵部43 ; 在弟一匡體20第一^端的位置，係可固設一底座50，且 在底座50與推釘構件40的彈簧套管42之間，係設置有彈簧 44，藉該彈簧44係可保持推釘構件4〇推向釘匣2之第一端， 而藉該底座50則可限止推釘構件4〇、彈簧44及調整月30脫 出； · 在第二匣體20容簧孔25的開口位置處，係更結合有一 限位件60，該限位件60包括有一插入破槽23之止擋部份61 ，該止擋部份61伸入至容置槽21及彈簧槽22，並可止擋推 釘構件4G之彈簧套管42，而避免由第二_2G第一端脫出 ，另外，該限位件60更設有一垂直於止擋部份61的蓋合部 伤62，藉以蓋住容簧孔25，限止彈簧26脫出； 該第-ϋ體10在第-端的外側面，係結合有一保險片 70，該保險片7G具有-第—端及—第二端，該第—端延伸 出-結合部71以轉折結合至搶體]的扳機4，而第二端則延 伸出-壓抵部72’其係轉折至釘㈣之底部； 、 該保險片70於第一端位置係設有一第-長形孔73，於 第二端位置則設有-第二長形孔74，且於第一端 之間料-穿孔75，該保險片财再藉由—蓋子加^ 在第-Ε體10上，且二螺件77可分別自蓋子76二 ，並分別穿過第-長形孔73及第二長形孔74，藉此 保險片7G限制在第—g義的外側面，且因該二 * 、74的徑度大於螺件77，_紐㈣可 厘 10作縱向的位移； 呆E體 1245691 在第一匣體ίο外側面與保險片70之間，係更結合有一 止播農置80，該止播裝置80包含有一止播板81、一^口卜罩犯 及一梢件83，其中該止擋板81之二端係分別設有斜向孔811 ’且該二斜向孔811皆是朝第體1()第—端與外側面之間 的方向斜出，該止擋板81接近第一匣體1〇的之一側，係設 有一可穿入至第一匣體1〇透孔丨2内之頂抵部812，且因透孔 12的i度大於頂抵部812之寬度，故該止擋板μ可相對該第 一匣體10作橫向位移，且範圍即在透孔12的二壁之間，另 外，而該止擋板81相異於第一匣體1〇之另一侧，則相對應 的設置有一卡部813 ; 忒外罩82係具有一第一端及一第二端，且其套設在止 擋板81上，該第二端可藉一螺件821以固設於第一匣體 之外側面，而第一端則抵於搶嘴板3，且該外罩82之第一端 更設有一穿孔822，藉以供容置一彈簧823，而其中該彈簧 823之一端抵於搶嘴板3，另一端則抵於止擔板81之第一 端’另外’該外罩82相異於第一匣體1〇之一侧係設有一穿 透的凹陷824，該保險片70及蓋子76係可嵌於該凹陷824 内，且止播板81之卡部813亦可由此穿出； 該外罩82上係另外在相對於止擋板81斜向孔811的位 置設有二孔825，該二梢件83即可分別穿入於外罩82的孔 825，以及止擋板81的斜向孔811。 參照第四圖及第五圖，當釘匣2内尚存有數量足夠（如 圖所示為五支）的釘子5時，該推釘構件40之推抵部43並未 觸抵至止擋板81之頂抵部812，故此時止擋板81係受彈簧 9 1245691 823的推抵，而使梢件83頂於斜向孔811的末端，並此時止 擋板81的卡部813未突伸出該外罩82之凹陷824(參閱第三 圖）’且保險片70於此狀態下，若壓抵部72接觸至工件（圖 中未示）而產生一反作用力，則該保險片7〇可縱向位移並 解除保險，使用者即可按壓扳機4以擊發釘子5。 參妝第六圖及第七圖，當釘匣2内所存釘子5幾乎沒有 時（如圖所示剩二支），該推釘構件40之推抵部43係位移 至足以抵至止擋板81之頂抵觸2,且因此將帶動該止擋板 81朝斜向孔811末端方向斜向位移，並使得止擋⑽的卡部 813穿出該外罩82的凹陷824(參閱第三圖），而同時卡入至 保險片_穿孔75内，如此—來，該保險片7G即被限制而 無法再作任何的縱向位移，故而使用者按壓扳機接無法使 打釘搶擊發釘子5。 就以上所述可以歸納出本發明具有以下之優點： 釘之功效 月之I止擋裝置之打釘搶』，其釘S内所存 釘子數量不足時’該推釘構件之推抵部即可軸該止擔裝 置之止擋板，並使止擋板的卡部卡人至保險片中，且因此 使得保險#無法再作縱向的轉，岐打釘搶無法作擊發 的動作，並因此達成少料之自動鎖護狀態，以及警示補 2· 士發明之『具止擋裝置之打㈣』，其相較於本發 明人先刖K之結構，不僅在結構上有了大幅的改變， 而具有卒斤穎1±」，且本發明大大地提升了操作上的順暢 感受，並可因此達咖期之功效 ，而具有「進步性」之實， 1245691 故本發明可妓全符合申請發日轉利之要件。 以夕2所述者’僅為本發明之較佳實施例而已，木 以之限林發明實施之制，故舉凡數值之 虽不能 件之置換，或依本發对請專利 飾，皆應仍屬本發明專利涵蓋之料/之#變化與修 【圖式簡單說明】 第一圖為本發明打釘搶之立體外觀圖。PiC focuses on the development and progress of science and technology, and people's requirements for things have changed from the old thinking of "usable to use". It has become quite delicate and demanding. Only the concept of continuous progress or innovation produces new forms to improve products. The added value and effective cost reduction can survive the test of fierce market competition. At present, conventional nail guns, for example, the present inventor's previous application publication No. 573591 "Improvement of nail gun structure" patent case (such as the attachment), discloses that a nail member 3 can be pushed in a nailless state. The stopper piece 32 abuts against the inner top surface 55 of the safety piece 50, and can limit the upward movement of the safety piece 50, and further prevent the creation of accidental firing. In this way, the automatic lock state when nailing can be described as-quite "Safety" = Seeing this kind of enthusiasm, after using the conventional nailing for a period of time, the inventor found that the 4 driving nailing and grabbing is not very practical in practice, and accidental firing may still occur, so The inventor believes that it is necessary to further develop and improve the conventional nailing and grabbing. Therefore, the present invention intends to eliminate or at least mitigate the problems encountered with the prior art. [Summary of the invention] 1245691 The technical problem to be solved by the present invention "The hitting system with the stopping device is the previous design of the inventor J". Compared with + nailing, the actual use is still =: = ί 止 r Improved development design. -Gun :: t block device for nailing and grabbing, which includes: body grabbing, -nail box, combined with the second end of the grabbing body; -nail pushing member, elasticity ~: And a member on one side of which is provided with a push :: 生;: 内, 一-端; -Safety piece, which is set on the nail: two nozzle plate, set on the side of the first nail box of the nail 11, and its A first item extends: the first end is connected to the trigger of the grabbing body, the second end: the material is to the mouthpiece plate and the crotch;-the stop device is set at = :: between; -Side and -Second side, the -side is a top abutment portion and extends to the nail, and the second side is a -clamping portion; when the nail is near the end state, the pushing portion of the riding member It will be pushed to the position of the stop device, and the linkage card will block the insurance piece, thereby limiting the action of the insurance piece, and thus achieving the effect of warning to supplement the nail. Other purposes, excellent And the novel features of the present invention will be more apparent from the following detailed description and related drawings. [Embodiment] Regarding the technology, means and effects of the present invention, a preferred embodiment will be described in detail in conjunction with the drawings. In the following, this is for illustrative purposes only and is not limited by this structure in patent applications. Referring to the first and second figures, the nail gun of the present invention is mainly composed of a grab body 1 and a nail box. 2, the nail box 2 has a first end and a second end, 1245691 ~ there is a coupling member 11 so that the nail box 2 is connected to the side of the body 1 One end is provided with a mouthpiece plate 3, and the mouthpiece plate 3 is also coupled to the specimen 1. According to the third figure, the nail magazine 2 is composed of a first case 10 and a second case 刈 =, The first box 10 is provided with a first end and a second end. The first end is used for the nozzle plate 3 to be combined, and the second end is provided with a coupling member n to be connected to the grab body 1. In addition, The first case 10 is provided with a through hole 12 at a suitable position on the first end; the second case 20 is sleeved on the first case 10 and can be opposite to the first * ) Monthly movement: The first E body 20 is provided with a plurality of parallel receiving grooves 21 and two spring grooves 22 in the axial direction, and the second box 20 has a first end and a second end. The first end is provided with a broken slot 23, a screw hole 24 and a plurality of spring-receiving holes 25, and the broken slot 23, the screw hole 24 and the spring-receiving hole 25 are all connected to the receiving slot 21 and the spring slot 22, and among them The spring-receiving hole 25 is used to accommodate a plurality of springs 26; it is located between the first case 10 and the second case 20, and is further provided with a plurality of adjustment pieces 30, and the number of adjustment pieces 30 can be accommodated In the accommodating groove 21 of the second box 20, the number adjusting pieces 30 have a first end and a second end, and the second end is pivoted by a pin 31 to set the number adjusting pieces 30. Together, the first end corresponds to the accommodating hole 25 of the second box 20, and a gap 32 is provided; it is located between the second box 20 and the number adjustment piece 30, and a nail pushing member is further provided. 40. The nail pushing member 40 has a first end and a second end. The first end is formed with a plurality of nail pushing claws 41, and the top and bottom sides of the second end can be respectively combined with a spring sleeve. 42, in addition, the The nail member 40 is at the second end, and 1245691 is further provided with a pushing part 43 toward the first box 10; at the position of the first end of the first body 20, a base 50 can be fixed and the base Between the spring 50 and the spring sleeve 42 of the nail pushing member 40, a spring 44 is provided, by which the nail pushing member 40 can be kept pushed to the first end of the magazine 2, and the base 50 can be used to limit The nail pushing member 40, the spring 44 and the adjusting month 30 come out; · A stopper 60 is further incorporated at the opening position of the spring-receiving hole 25 of the second case 20, and the stopper 60 includes an insertion slot. The stopper portion 61 of 23 extends into the accommodation groove 21 and the spring groove 22, and can stop the spring sleeve 42 of the push nail member 4G, so as to avoid the second end of the second end _2G In addition, the stopper 60 is further provided with a cover injury 62 that is perpendicular to the stopper 61, so as to cover the spring-receiving hole 25 and restrict the spring 26 from coming out; The outer side of the end is combined with a safety piece 70, the safety piece 7G has a -first end and a second end, the first end extends out of the -combination portion 71 to turn to the grab body], a trigger 4, The second end extends out of the pressing part 72 ', which is turned to the bottom of the nail; The safety piece 70 is provided with a first-long hole 73 at the first end position, and is provided at the second end position. -A second elongated hole 74, and a perforation 75 between the first end, and the insurance piece is added to the -E body 10 by a cover, and the two screw members 77 can be respectively separated from the cover 76 And pass through the first and second elongated holes 73 and 74 respectively, so that the safety piece 7G is limited to the outer side of the -g meaning, and because the diameter of the two *, 74 is greater than the screw 77, _ The button can be shifted vertically by 10 centimeters; between the outer side of the first box and the safety sheet 70, a stop-seeding farm 80 is combined, and the stop-seeking device 80 includes a stop-seeking plate 81. , A mouthpiece cover member and a tip piece 83, wherein two ends of the stopper plate 81 are respectively provided with oblique holes 811 ′, and the two oblique holes 811 are toward the first end of the first body 1 () and The direction between the outer sides is inclined, and the stopper 81 is close to one side of the first box body 10, and is provided with a top abutting portion 812 that can penetrate into the first box body 10 through hole 丨 2, And because the i degree of the through hole 12 is greater than the top abutting portion The width of 812, so the stopper plate μ can be laterally displaced relative to the first box body 10, and the range is between the two walls of the through hole 12, and the stopper plate 81 is different from the first box body. On the other side of 10, a card portion 813 is provided correspondingly; 忒 The outer cover 82 has a first end and a second end, and is sleeved on the stopper 81, and the second end can be borrowed by a The screw 821 is fixed on the outer side of the first case, and the first end is against the mouthpiece plate 3, and the first end of the cover 82 is further provided with a perforation 822 for receiving a spring 823, and One end of the spring 823 is against the mouthpiece plate 3, and the other end is against the first end of the stretcher plate 81. In addition, the cover 82 is different from the first box 10 and is provided with a penetrating side. The depression 824, the safety piece 70 and the cover 76 can be embedded in the depression 824, and the catching portion 813 of the stopper plate 81 can also be penetrated therefrom; the outer cover 82 is additionally provided with an oblique hole relative to the stopper 81 Two holes 825 are provided at the position of 811, and the two tip pieces 83 can be respectively inserted into the holes 825 of the outer cover 82 and the oblique holes 811 of the stopper plate 81. Referring to the fourth and fifth figures, when a sufficient number of nails 5 (five pieces are shown in the figure) remain in the magazine 2, the pushing portion 43 of the nail pushing member 40 does not touch the stop. The top abutting portion 812 of the plate 81 is stopped by the spring 9 1245691 823 at this time, and the tip 83 is pushed against the end of the oblique hole 811. The recess 824 of the cover 82 is protruded (see the third figure) 'and the safety piece 70 is in this state. If the pressing portion 72 contacts a workpiece (not shown) and a reaction force is generated, the safety piece 7 〇 It can be displaced longitudinally and released, and the user can press the trigger 4 to fire the nail 5. In the sixth and seventh pictures of makeup, when the nails 5 stored in the magazine 2 are almost absent (two left as shown in the figure), the pushing portion 43 of the nail pushing member 40 is displaced enough to reach the stopper. The top of 81 is in contact with 2, and therefore, the stopper plate 81 will be driven to move obliquely toward the end of the oblique hole 811, and the latching portion 813 of the stopper will penetrate the recess 824 of the cover 82 (see the third figure) At the same time, it snaps into the safety piece_perforation 75. In this way, the safety piece 7G is restricted and cannot make any longitudinal displacement. Therefore, the user cannot press the trigger to make the nail 5 rush. Based on the above, it can be concluded that the present invention has the following advantages: the effectiveness of the nails, the nail stop of the stopper device ", when the number of nails stored in the nail S is insufficient, the pushing part of the nail pushing member can be shafted The stopper of the stopper device causes the stopper of the stopper to be stuck in the insurance piece, and thus makes the insurance # unable to make a vertical turn, and the Qi nails ca n’t make a firing action, and thus achieves less Compared with the structure of the inventor's first K, the structure of the automatic lock state of the material and the warning "Invention with Stopper Device", which not only has a large change in structure, but also has "Jing Jin Ying 1 ±", and the present invention greatly improves the smooth experience in operation, and can therefore achieve the efficacy of the coffee period, and has the "progressive" reality, 1245691 Therefore, the present invention can be prostitute in full compliance with the application date transfer Benefits. The one described in Xi 2 is only a preferred embodiment of the present invention, and it is limited to the system implemented by the invention. Therefore, although any value cannot be replaced, or the patent decoration according to this issue should still be Variations and repairs of the materials / 之 # which are covered by the patent of the present invention [Brief description of the drawings] The first figure is a three-dimensional appearance of the nailing and grabbing of the present invention.
第二圖為本發明釘匣之立體外觀圖。 弟二圖為本發明之元件分解圖。 第四圖為本發明釘£内尚有足齡子數量之側 第五圖為本發明釘g内尚有足夠釘子數量之前 第六圖為本發明釘n⑽子數量不足之則視圖二圖 第七圖為本發明釘匣内釘子數量不足之前剖視圖。 【主要元件符號說明】 1槍體 2 釘匣 4扳機 5 釘子 11結合件 12 透孔 21容置槽 22 彈簧槽 24螺孔 25 容簧孔 30調整片 31 銷 40推釘構件 41 推釘爪 43推抵部 44 彈簧The second figure is a three-dimensional appearance view of the staple cartridge of the present invention. The second figure is an exploded view of the components of the present invention. The fourth picture is the side with sufficient number of nails in the present invention. The fifth picture is before the sufficient number of nails in the nail g in the present invention. The sixth picture is the view when the number of nails in the invention is insufficient. The second picture is the seventh. The figure is a sectional view before the number of nails in the magazine is insufficient. [Description of main component symbols] 1 Gun body 2 Nail box 4 Trigger 5 Nail 11 Coupler 12 Through hole 21 Receiving slot 22 Spring slot 24 Screw hole 25 Receiving spring hole 30 Adjusting piece 31 Pin 40 Pushing nail member 41 Pushing nail claw 43 Pushing section 44 spring
3搶嘴板 10第一匣體 20第二匣體 23破槽 26彈簧 32缺口 42彈簧套管 50底座 11 1245691 60限位件 70保險片 73第一長形孔 76蓋子 81止擋板 813卡部 822穿孔 825孔 61止擋部份 71結合部 74第二長形孔 77螺件 811斜向孔 82外罩 823彈簧 83梢件 62蓋合部份 72壓抵部 75穿孔 80止擋裝置 812頂抵部 821螺件 824凹陷 123 Nozzle plate 10 First box 20 Second box 23 Broken slot 26 Spring 32 Notch 42 Spring sleeve 50 Base 11 1245691 60 Limiter 70 Safety piece 73 First elongated hole 76 Cover 81 Stop bezel 813 card 822 through hole 825 hole 61 stop portion 71 joint 74 second long hole 77 screw 811 oblique hole 82 cover 823 spring 83 tip member 62 cover portion 72 pressing portion 75 perforation 80 stop device 812 top Abutment 821 Screw 824 Depression 12