M275077 八、新型說明： 【新型所屬之技術領域】 本創作係有關於一種『大型打釘鎗結構改良』，特別是關於一種用 於釘長1 1 Omm以上，大型打釘鎗之輔助握把改良，令其辅助握把在 拆換時更加快速簡便者。 【先前技術】 按打釘知在使用上因具有攜帶方便、動力供給穩定、易於操作 鲁個等優點’故已逐漸取代傳統人力工具，而成為建築、土木、裝演 等各類工程不可或缺之施作工具，且隨著生產技術成熟，各種更具^ 性化之擊釘鎗_問市，而使消費者具有更多樣化的選擇。八 一 丫，八㈣霞以擎發i i 〇mm以上之釘體 :::力擊力以便爾實擊入施作處内，相—^ 型HZ型嫩所產生之反作物相當的大，因此在使用大 …附近之辅助另一手雌住橫設於針 係有如/Γ 麟增加其穩定性，㈣狀輔助握把 於釘餘頭⑻）之切片（94)^)係以二螺固件（92)螺設 鎖設辅肋护 ）上，而5亥螺固件（92)除用以 4 ί所受之^力9 1 )外’其主要功錢㈣平均分散該支撐片（9 鎖設時 此她(94)上之四枚_件(92)在 大多準確的鎖設，而在實際使用時，—般人 助握把二Γ:;因此係以右手馳握持部，而以左手握住輔 )然而，仍有部分人是以左手為慣用手（即俗稱之左撇 M275077 子），若以左手為慣用手之使用者，欲使用習用之大型釘鎗時，則必需 將支撐片（9 4)左側，即該輔助握把（9丄）上之二螺固件（9 2) 卸下，將輔助握把（91)取下，將二螺固件（9 2)鎖回支樓片（9 .4 )上，再將支撐# (9 4)右侧二螺固件（9 2)螺出，最後再以 螺固件（9 2 )將辅助握把（9丄）螺固在支撐片（9 4)右側，而 在每-螺固件（9 2)鎖設的過程中，皆需要考慮到支撐片（9 4) 平均分散力道的問題，而以扭力扳手精準的鎖設該螺固件（9 2 )，由 此可知，習用之大型釘鎗其輔助握把（9 i)在拆換過程中十分繁瑣 複雜’因此在使用上將造成使用者極大的不便； 續請參閱第五騎示，市面上另狀賴倾之輔助握把 (91 )設置方式，係將其直接螺設於釘鎗頭（9 3)上，如此在拆 換該辅助握把（9 D時，雖可達到快速簡便之目的，但其結構強度 部十分脆弱，因其輔助握把（9工）螺設處係釘餘頭（g 3 )之殼體， 而釘釦頭（9 3)之殼體並不具有支持衝擊力之強度，輔助握把（9 1)與釘鎗頭（9 3)螺設處亦容易受衝擊力而變形，而產生鬆脫、 無法螺設，甚至斷裂等問題，故此種輔助握把（91)之結構設計， 柯解決職時之不便，但卻會帶储的缺失與朗，就整體而 言，其可說是相當的不具有實用性，實有加以改良之必要。 【新型内容】 本創作之主要目的係在於提供一種大型打釘鎗結構改良，其可改 ^省用之大型打釘餘輔助握持部拆換麻煩、容易變形斷裂等缺失。為 達成前述之創作目的’本創作係在釘制部之支撐片上左右兩端增設 6 M275077 螺孔二而輔助握持部之固定片上亦設有大小及位置與支撐片螺孔相對 應之穿孔並以螺件由穿孔及螺孔將固定片與支樓片鎖固，令使用者可 ^右手握持峰本體之縣部，制左手握蝴祕持部之握桿，以 ·雙侦持形成穩固之操作姿勢；而若·者欲將該輔祕持部褒設於 :支揮片另-端以配合其使用f慣時，只需將螺件螺鬆，取下固定片再 以螺件螺設於支撐片之另—端即可，再換裝触巾絲更動到承受支 撐片作用力之主_件，因此不需以扭力扳手科的鎖設，而可方便 •使用者替換，亦不會降低輔助握持部之結構強度，實為-相當完善之 ，計，，因此本創作實是—種相t具有實雜及進步性之創作；^相纽 传產業界來推廣，並公諸於社會大眾。 【實施方式】 本創作係有關於-種大型打釘聽構改良，請參閱第—圖所示， 這種大型打釘餘結構改良其主要係包括一釘鎗頭部（工），以及一輔助 握持部（2 Q )，該釘鎗頭部⑴係設有—擊發釘體用之擊釘部（工 〇 ) ’該擊釘部前端則設有-供釘體設置用之餘釘g ( i 〇丨），該餘 釘H (1 Q ；L )係可依序將釘體推至擊釘部明擊發，該擊釘部後端 係固設-支樓片（i i )，該支撐片（i)係以四主螺固件（工2工） 與針餘頭部⑴螺設，該四主螺固件（i i i )需以相同之鬆緊产 將主螺固件π i i)螺設於雜頭部，以便將擊釘時擊釘部（1 〇又） 至支擇片⑴）之衝擊力，由各個主_件（i i i )平均分散開， 以免單-螺固件螺設處受力過大而提早損壞，該支撐片（U)左右 兩端各形成有二螺孔（1i 2)以供辅助握持部（2 〇)螺設； M275077 該輔助握持部（2 Ο )係包括一握桿（21)、一固定片（22) 以及二螺件（2 3 )，於本實施例中，該固定片（2 2 )係由二相互垂 直之平面所組成，該握桿（2工）係以螺設之方式固定於固定片（2 ·· 2 )之一面，而另一面則設有與釘鎗頭部（1 )支撐片（1丄）螺孔 • ( 1 1 2 )大小及位置相對應之穿孔（2 4 )，藉該穿孔（2 4 )與螺 件（2 3)將固定片（2 2)，以及固定片（22)上螺固之握桿（2 1)與釘餘頭部（1)支撑片（丄工）結合，以利使用者握持作動； φ 縯清配合參閱第二圖及第三圖所示’本創作於組裝時，係先將握 桿（21)螺設於固定片（22)上，再將固定片（22)之二穿孔 (2 4 )對齊支撐片（1 1) 一端之二螺孔（1 1 2 )，再以螺件（2 3)伸入制定片（22)之穿孔（24)，並螺設於支撐片（11) 之螺孔（1 1 2 ) ’使輔助握持部（2 〇 )固定於釘餘頭部（工）支標 片（11)之一端，如此使用者在使用時，便得以右手握住釘餘頭部 (1 )附近之握持部（1 2 )’而左手握在輔助握持部（2 〇 )之握桿 ♦ ( 2 1 )上’以雙手同雜持施力使該麟縣發時仍 — 而該握持部（1 2 )並設有-擊發_ ( i 2 i )，使用者係得=指 按壓該擊發開關以擊發餘釘；若使用者之慣用手係為左手時，則可將 ,該螺件（2 3)螺鬆，並將固定片（2 2)取下，再將固定片（2㈧ 以螺件（2 3)螺設於支撐片（工工）另一端之螺孔（工丨2)上， 如此便能以左手握持該握持部（工2 )，而以右手橫握該輔助握持部（2 〇 )之握桿（2 1 )以穩定操作該⑽，在此換裝過程中，因未更動 該承受支撐以1 i )之主螺_ ( i i i )，故並不需以十分精準的 8 M275077 力道鎖設，更不會有主螺固件（ 等問題產生，且更能免除將_握持部度不-造成損壞 附近之殼體上所造成的結觀弱等缺=2 0) d於釘鎗頭部Π) 本創作在此須特別強調一點， 其整體之結構更為完善，尤其在此類釘鎗=:= π領Γ實屬相當難能可貴，因此本創作_二性之: =如同於鈞局所發行之『專利審查基準』内容之第2—2 頁中.在技術發_有限之領域中 :::產生好用或實用之功效者，得視為一種功效M275077 8. Description of the new type: [Technical field to which the new type belongs] This creation relates to a "structure improvement of large-scale nail guns", in particular to the improvement of an auxiliary grip for large nail guns with a nail length of 11 mm or more , Make its auxiliary grip faster and easier when disassembling. [Previous technology] According to nailing, it is known that it is easy to carry, stable power supply, easy to operate, and so on. Therefore, it has gradually replaced traditional human tools, and has become indispensable for all kinds of projects such as construction, civil engineering, and performance. As a tool for application, and with the maturity of production technology, various more personalized nail guns_ ask the market, so that consumers have more diversified choices. Bayi Ya, Ba Yixia nails with a height of ii ≥ 0mm ::: Strike force so that it can be hit into the application area, the anti-crop produced by the type HZ tender is quite large, so In the use of a large assist near the other hand, the female is placed horizontally on the needle as if / Γ lin to increase its stability, the slice (94) ^) of the ㈣-shaped auxiliary grip on the nail head ⑻) is made of two screws (92 ) Screw lock and auxiliary rib protector), and the 5 helical fastener (92) except for the force of 4 ί 9 1) 'its main power ㈣ evenly disperse the support piece (9 when locked The four _ pieces (92) on her (94) are most accurately locked, but in actual use, the ordinary person helps to hold the handle Γ :; therefore, it is held by the right hand and held by the left hand Supplementary) However, there are still some people who use their left hand as their dominant hand (commonly known as left-handed M275077). If the left-handed user wants to use the conventional large nail gun, the support piece (9 4) On the left side, remove the two-screw firmware (9 2) on the auxiliary grip (9 丄), remove the auxiliary grip (91), and lock the two-screw firmware (9 2) back to the supporting piece (9 .4), then Support # (9 4) Screw out the right two screws (9 2) on the right side, and then screw the auxiliary grip (9 丄) on the right side of the support piece (9 4) with the screws (9 2). During the locking process of the screw fastener (9 2), the problem of the average spreading force of the supporting piece (9 4) needs to be considered, and the screw fastener (9 2) is accurately locked with a torque wrench. From this, it is known that The auxiliary grip (9 i) of the large nail gun is very cumbersome and complicated in the process of disassembly and replacement. Therefore, it will cause great inconvenience to the user; continue to refer to the fifth riding instruction, another auxiliary grip on the market. (91) The setting method is to screw it directly on the nail gun head (9 3), so when the auxiliary grip (9 D) is replaced, it can achieve the purpose of quick and easy, but its structural strength part is very fragile , Because its auxiliary grip (9 workers) is screwed to the housing of the staple head (g 3), and the housing of the button head (9 3) does not have the strength to support the impact force, the auxiliary grip (9 1) The screwing place with the nail gun head (9 3) is also easily deformed by the impact force, resulting in problems such as looseness, inability to screw, or even break, so this auxiliary grip The structural design of (91), Ke solves the inconvenience of his job, but it will bring the lack and storage of reserves. As a whole, it can be said that it is not practical and it is necessary to improve it. [New content The main purpose of this creation is to provide a large-scale nail gun structure improvement, which can save the large-scale nailing and auxiliary auxiliary holding parts that are difficult to replace and easy to deform and break. In order to achieve the aforementioned creative purpose, The creation is to add 6 M275077 screw holes on the left and right ends of the support piece of the nailing part, and the fixing piece of the auxiliary holding part is also provided with perforations of size and position corresponding to the screw holes of the support piece. The fixed piece and the branch piece are locked, so that the user can hold the county part of the peak body with his right hand, and hold the lever of the butterfly holding part with his left hand to form a stable operation posture with double detection; and if If you want to set the assistant holding part on the other end of the swing piece to match its use, you only need to loosen the screw, remove the fixing piece, and set the screw on the other end of the support piece. Then, change the touch towel wire to bear the force of the support sheet. The main component does not need to be locked by a torque wrench, and can be easily replaced by the user, without reducing the structural strength of the auxiliary holding part. It is-quite complete, so, so this creation is really -Various types of creative works with real and progressive nature; ^ It is promoted by the industry and spread to the public. [Embodiment] This creative department relates to a large-scale nailing structure improvement. Please refer to the figure. This large nailing structure improvement mainly includes a nail gun head (work), and an auxiliary The holding part (2 Q), the head of the nail gun is provided with a nailing part for firing the nail body (work 〇) 'The front end of the nailing part is provided with a spare nail for setting the nail body g ( i 〇 丨), the remaining nails H (1 Q; L) can be sequentially pushed to the nail hitting section, and the rear end of the nail hitting section is fixedly installed-branch piece (ii), the supporting piece (I) The four main screw fixtures (2 workers) and the needle head head are provided. The four main screw fixtures (iii) need to have the main screw fastener π ii) screwed on the head with the same tightness. In order to disperse the impact force of the nailing part (1 0) to the supporting piece ⑴) when nailing, the main parts (iii) are evenly dispersed, so as to avoid the single-screw fasteners from being overloaded and prematurely damaged. There are two screw holes (1i 2) formed on the left and right ends of the supporting piece (U) for the auxiliary holding portion (20) to be screwed; M275077 The auxiliary holding portion (2 0) includes a holding rod (21) ), Yigu Piece (22) and two screws (2 3). In this embodiment, the fixing piece (2 2) is composed of two mutually perpendicular planes, and the grip bar (2 workers) is fixed by means of screwing. On one side of the fixing piece (2 ·· 2), the other side is provided with a perforation (2 4) corresponding to the size and position of the nail gun head (1) support piece (1 丄) screw hole • (1 1 2) ), By the perforation (2 4) and the screw (2 3), the fixing piece (2 2), and the screwed grip rod (2 1) and the nail remaining head (1) support piece on the fixing piece (22) (Masonry) combined to facilitate the user's holding action; φ Yan Qing cooperates with reference to the second and third pictures as shown in the figure 'When this creation is assembled, the grip (21) is first screwed on the fixed piece (22 ), Then align the two perforations (2 4) of the fixing piece (22) with the two screw holes (1 1 2) at one end of the support piece (1 1), and then use the screw (2 3) to extend into the specified piece (22). The perforation (24) is screwed to the screw hole (1 1 2) of the support piece (11), so that the auxiliary holding part (20) is fixed to one end of the nail rest head (work) support piece (11). , So that when the user is using, he can hold the nail head with his right hand (1) The nearby grip (1 2) 'and the left hand held on the lever ♦ (2 1) of the auxiliary grip (2 〇)' used both hands to hold the force together with the miscellaneous holding to make the Linxian time-and the The holding part (1 2) is provided with-firing_ (i 2 i), the user is tied = means pressing the firing switch to fire the remaining nails; if the user's dominant hand is the left hand, the The screw (2 3) is loosened, and the fixing piece (2 2) is removed, and then the fixing piece (2㈧ is screwed into the screw hole (work 丨) of the other end of the support piece (work) with the screw (2 3). 2), so that the holding part (Work 2) can be held with the left hand, and the handle (2 1) of the auxiliary holding part (20) can be held horizontally with the right hand to stably operate the cymbal, and change here During the installation process, because the main screw _ (iii) of the bearing support is not changed, it is not necessary to lock it with a very accurate 8 M275077 force, and there will be no main screw firmware (and other problems, and more It can be avoided that the _ holding part does not cause damage to the nearby structure caused by damage to the nearby shell, etc. = 2 0) d on the head of the nail gun Π) This creation must pay special attention to this point, its overall structure Better, especially here The nail gun =: = π collar Γ is quite valuable, so this creation _ two natures: = as in the "Patent Examination Standard" content issued by Yu Jun Bureau on page 2-2. In the field of technical development _ limited ::: Those who produce useful or practical effects can be regarded as an effect
述者僅為用以解釋本創作之較佳實施例，並非企圖據以對 本創作做任何形式上之限制，是以， 關本創作之任娜飾讀Μ，比彳有在相狀解㈣下所做有 二文者Q仍應包括在本創作意圖保護之範疇 r其中如：該握桿亦可以—體成型之方式設置於固定片上七亥固 疋片與支撐片間係以至少一個螺件螺設固定者。 综场述’本創作大壯練結構以在結構設計、使用實用性 心!"放^ I找全符合產業上發展所需，且所揭露之結構創 =ΙΓ具有前所未有的創新構造，所以其具有「新穎性」應無疑慮， —作可較之習知結構更具功效之增進，因此亦具有「進步性」，其 完全符合細翻法有_型補之㈣要件的規定，乃依法提起專 利申明’亚敬請鈞局早曰審查，並給予肯定。 M275077 【圖式簡单說明】 第一圖係本創作大型打釘鎗結構改良釘鎗頭部結構分解圖。 第二、三圖係本創作大型打釘鎗結構改良外觀示意圖。 第四圖係習用大型打釘鎗立體示意圖。 第五圖係另一習用大型打釘鎗立體示意圖。 【主要元件符號說明】 〔本創作〕The author is only used to explain the preferred embodiment of the creation, and is not intended to restrict the creation in any form. Therefore, Ren Na, who is related to the creation, reads M, which is compared with the similar solution. The author Q should still be included in the scope of the intention of the creation. For example, the grip can also be set in a body-shaped manner on the fixed piece with at least one screw between the Qihai solid piece and the support piece. The screw is fixed. Comprehensive description: 'The creation of this structure is to strengthen the structure in order to use structural design and practicality! &Quot; Let me find all that meets the needs of industrial development, and the disclosed structural innovation = Γ has an unprecedented innovative structure, so its It should have no doubt that it is "novelty".-It can be more effective than the conventional structure, so it is also "progressive". It fully meets the requirements of the _-type supplementary requirements of the fine translation method, which is filed according to law. The patent statement 'Ya Jing asked the Bureau to examine it earlier and give affirmation. M275077 [Brief description of the diagram] The first picture is an exploded view of the structure of an improved nail gun head structure of a large nail gun. The second and third pictures are schematic diagrams of the improved appearance of the large-scale nail gun of this creation. The fourth picture is a three-dimensional schematic diagram of a conventional large nail gun. The fifth picture is a perspective view of another conventional large nail gun. [Description of Symbols of Main Components] [This Creation]
1-釘鎗頭部 10 1 餘釘匡 111——主螺固件 1 2 握持部 2 0-輔助握持部 2 2-固定片 2 4-穿孔 〔習知〕 9 1-輔助握把 9 3-釘餘頭 10 -擊釘部 11 -支撐片 112——螺孔 121——擊發開關 2 1-握桿 2 3-螺件 9 2-螺固件 9 4-支撐片1- Nailer head 10 1 Yu Nai Kuang 111——Main screw fastener 1 2 Holding part 2 0-Auxiliary holding part 2 2-Fixed piece 2 4-Perforated [Knowledge] 9 1-Auxiliary grip 9 3 -Nail head 10-Nail part 11-Support piece 112-Screw hole 121-Firing switch 2 1-Grip 2 3-Screw 9-Screw fastener 9 4-Support piece