M357346 五、新型說明： 【新型所屬之技術領域】 本創作係關於-種安全裝置，尤指—種應用於打釘搶 手把的安全裝置，其概應隸屬於打釘搶之技術領域範田壽。 【先前技術】 按，既有的打釘搶主要係用於木板或皮革等工作物體 的釘合1此打釘槍必須以相當力量瞬間推送釘針，方可M357346 V. New description: [New technical field] This creation is about safety devices, especially the safety devices used in nailing and rushing, which are all part of the technical field of nailing and grabbing Fan Tianshou. . [Prior Art] Press, the main nailing is mainly used for the nailing of wooden objects such as wood or leather. 1 This nail gun must push the nails with a considerable force.
將釘針順利擊人工作物内，0而導致由打釘搶高速送出的 丁：具有相當危險性，4了避免因操作人員的操作不當或 疏心、而發生危險的情況，既有的打釘搶會於手把上設置— :避免因誤觸而擊發釘針的安全裝置，藉以降低打釘搶在 未使用時發生釘針射出的機率； 然而，既有打釘搶雖於手把處設有一安全襄置，但既 =安全裝置的結構設計祕完善，不僅結構複雜且經長時 :的使用I’容易因卡扣磨損而產生手把不易卡扣定位， 、而產生鬆脫的現象’相對會增加打釘搶製造及使用上的 困擾，誠有加以研究改進之必要。 【新型内容】 因此，本創作人即針對既有打釘搶安全裝置構造及使 :上的缺失及不足，造成打釘搶於製造及使用上的困擾， f、、&過不斷的研究與試驗，終於發展出-種能改進現有缺 失之本創作。 本創作係一 結構配置方式， 種打釘搶安全裝置，其主要係藉由精簡的 使手把在未使用時可與撞針相分離，進而 3 M357346 提供一可節省成本且安全使用之打釘搶安全裝置者。 其係設於一打釘搶内且主要設有一前蓋 片及一撞針’其中： 二達到上述目的，本創作係提供—種打釘搶安全裝置， —^設件、一頂 該前蓋係可拆卸地與打釘搶前端相結合，該 :端面靠近頂部處横向設有一結合孔，並於該結合孔中套 设有一結合栓； j卡&件係可樞轉地與前蓋相結合且設有至少—推抵 =二一卡塊及一扭力彈簧…各推抵塊係套設於護套的 卡而卡塊係成型於推抵塊上且設有-朝打釘搶方 推抵卡二扣端，而扭力彈簧係套設於前蓋之結合栓上並 推抵卡故件朝打釘搶方向偏轉； 〇亥頂片係呈可上、下移動士 μ 片的頂部係設有朝里盍的前端面，於頂 下方的推枯ΰ f曲且位於卡設件推抵塊 靠端::[而頂“底部係設有-伸設出本體外的抵 撞針且:前蓋的前端面相貼靠，該 孔，且产斜 '而’、°又有—與卡塊卡扣端相卡合的卡 該彈片二-t卡孔下方處係另貫穿設有一穿孔及-彈片， 中。 k係與穿孔相結合’而另一端係卡設於打釘槍 較佳地’該前蓋於前端面另 ::::蓋間形成有-容"間，而該頂 移動地§又於前蓋及護套間的容置空間中。 下 較佳地，該前蓋於靠近底部的前端面上係朝下凸設有 M357346 一下勾片，而該頂片於靠近中段處係朝護套方向斜上凸設 有一位於下勾片上方的上勾片及一頂片彈簧，該頂片彈簧 係與兩勾片相結合而容設於前蓋的容置空間中。 較佳地’該卡設件係言史有兩分別成形於卡塊㊉側邊的 推抵塊，而頂片係設有兩分別可與推抵塊相抵靠的推抵 片。 較佳地，該前蓋係為一略呈门形之板體，且於兩 貫穿設有數個固定孔及數個與固定孔相結合的固定件 1 較㈣，該卡設件各推抵塊係呈一水滴之型態。 本創作，經由上述技術手段所形成的打钉搶安全裝置係 具有以下之優點及功效： -、節省成本：本創作打釘搶安全裝置，主要係透過 卡设件卡塊與撞針卡孔相卡合及頂片推動卡設件的方式， =㈣上述精簡的結構配置，有效避免因操作不當或誤 ::把而擊發釘針的現象’大幅降低製造打釘搶安全裝置 所品之成本。 传可二=用：本創作打釘槍安全裝£，於未使用時 :::由透過扭力彈菁推動卡設件，使卡塊卡設於撞針的 t中1此時’若使用者誤觸手把的按壓料，由於卡塊 卡孔中，使撞針不會隨著把手：=法伸入撞針的 避免因刼作不當或誤有 -可安全使用之打釘搶者。擊'釘針的現象’進而提供 【實施方式】 為能詳細瞭解本創作的 “乍的技術特徵及實用功效，並可依 5 M357346 步以如圖式所示的較佳實 照說明書的内容來實施，玆進一 施例’詳細說明如后： 本創作主要係提供-種打釘槍安全裝置’請配合參看 第-至三圖所示，自圖中可看出本創作打釘搶安全裝置， 其係設於—打釘搶⑽内且主要設有-前蓋⑽…卡設件 (20)、一頂片（3〇)及一撞針（4〇)，其中： . 該打釘搶(50)係設有-本體⑻、一手把(52)及一釘£ (53)，該本體（51)係為一中空之殼體，而手把（5幻係可枢轉 ♦地與本體（51)相結合且設有—作動端（521)及—按壓端 (522)，該手把（52)的作動端（52丨）係伸入於本體（5丨）内且朝 前蓋（20)方向延伸，而手把（52)的按壓端（522)係伸出本體 (51)外供使用者按壓，而釘匿（53)係設於本體（51)的底部； 該前蓋（10)係為一略呈门形之板體且可拆卸地與本體 (51)前端相結合，該前蓋（1〇)係於前端面靠近頂部處橫向設 有一結合孔（11)，於該結合孔（11)中套設有一結合栓（12)， 較佳地’該前蓋（10)於兩側邊係貫穿設有數個固定孔（13)及 籲數個與固定孔（13)相結合的固定件（14)，使前蓋（10)呈可拆 '卸地與打釘搶（5〇)本體相（51)結合，該前蓋（1〇)於靠近底部 的前端面上係朝下凸設有一下勾片（15)，另該前蓋（1 〇)於前 端面設有一可拆卸的護套（16) ’使護套（16)及前蓋（1〇)間形 成有一容置空間（17); 該卡設件（20)係可樞轉地與前蓋（10)結合栓（12)相結合 且設有兩推抵塊（21)、一卡塊（22)及一扭力彈簧（23)，其中 兩推抵塊（21)分別呈一水滴之型態且分別套設於前蓋（1 〇)的 結合栓（12)上，而卡塊（22)係成型於兩推抵塊（21)之間且設 6 M357346 有朝則盍（1〇)方向延伸之卡扣端（22丨），而扭力彈簧（23) 系套。又於結合栓（12)上而推抵卡設件（2〇)之卡塊（22)朝前蓋 (1〇)方向偏轉； "亥頂片（3 0)係呈可上、下移動地設於前蓋（1〇)的容置空 ]^ )中，於頂片（30)的頂部係設有兩朝護套（16)方向彎曲 且分別位於卡設件(2〇)兩推抵塊㈤下方的推抵片⑼，而 頂片㈣的底部係設有—伸設出本體（5 〇外的抵靠端印）， 較佳地5亥頂片（30)於靠近中段處係朝護套（16)方向斜上凸 設有一位於下勾片（15)上方的上勾片（33)及一頂片彈簧 (34) ’該頂片彈簧（44)係與兩勾片⑴，η)相結合而容設於 前蓋（1〇)及護套（16)間的容置空間（17)中；以及 該撞針（40)係設於打釘搶（5〇)的本體（51)中且與前蓋 ⑽的前端面相貼靠，該撞針⑽)在靠近頂端處係貫穿設有 -與卡塊（22)卡扣端（221)相卡合且與手把（52)作動端（521) 相對應的卡孔(41)，且撞針(4〇)於卡孔(41)下方處係另貫穿 設有-穿孔（42)及-彈片⑷），其中該彈片（43)的—端係與 穿孔⑷）相結合，而另一端係卡設於打釘搶（5〇)本體（川之 中’藉以提供撞針（4G)-瞬間往下擊發位於釘以53)中針針 的力量。 "本創作打釘檢安全裝置之操作係如第四至六圖所示， 當使用者欲藉由打釘搶（5G)進行加工時，#主要係先將頂 片（30)的抵靠端（32)與待加工件相抵靠，使頂片㈣相對前 蓋⑽及撞針（40)朝切動，使兩純仙）分別推抵卡設 件（2(^減塊（21)，使卡設件（2_護套⑽的方向轉動， 進而讓卡塊（22)的卡扣端（221)與撞針（4〇)的卡孔⑷）相分 M357346 離’此時’使用者可藉由㈣手把（52)的㈣端（ 手把（52)的作動端（S2丨）卡咬於 針（40)隨著手把（⑵的始/、、’ 卡孔⑷）中’使撞 (2)的按壓而相對卡設件（20)朝上移動，告 巴⑻的按壓端（522)係與本體（5 〇相貼靠日夺，則田 ^動端（521)會與撞針（4G)的卡孔⑼相分離，此時，隨 = 向：移動而設於本體(51)内的彈片⑷)會: :動的力量，進而將裝設於釘_)中的㈣ 擎發而射入待加工件中； 因此，當打釘搶（50)與待加工件相分離時，位於前蓋⑽ 下勾片（15)及頂片（3〇)上勾片（33)間的頂片彈簧（叫會推動 頂片(3〇)，使頂片(30)的抵靠端(32)伸設出打钉槍(5〇)本體 ⑼外，且㈣透過扭力彈簧（23)轉動卡設件㈣，使卡塊 ⑽隨著卡設件（2〇)的作動而移動至撞針㈣）的卡孔⑽ 中’此時’若使用者誤觸手把（52)的㈣端（522)時，由於 卡塊（22)卡設於撞針（4〇)的卡孔⑷）中，因此手把⑽的作 動端（522)無法伸入撞針（4〇)的卡孔⑼中，所以，撞針（4〇) 不會隨著把手（52)的按塵而擊發釘針，可有效避免因操作 不當或誤觸手把（52)而擊發針針的現象，進而提供一可安 全使用之打釘槍（6〇)者。 【圖式簡單說明】 第一圖係本創作打釘槍之立體示意圖。 第二圖係本創作打釘槍安全裴置之立體分解圖。 第二圖係本創作打釘搶安全裝置之剖面側視圖。 第四至六圖係本創作打釘搶安全裝置之操作示意圖。 8 M357346The nail is smoothly hit into the artificial crop, and 0 is caused by the high speed of the nailing: it is quite dangerous, 4 to avoid the dangerous situation due to improper operation or dredge of the operator, the existing hit Nail robbing will be set on the handlebar - to avoid the safety device that hits the nail by mistake, so as to reduce the chance of nailing when the nail is not used; however, there is both nailing and robbing at the handlebar There is a safety device, but the structure design of the safety device is perfect, not only the structure is complicated, but also the long-term use: I's easy to buckle due to the wear of the buckle, and the looseness of the handle is caused. 'There will be more troubles in the manufacture and use of nails, and it is necessary to study and improve. [New content] Therefore, the creator is aiming at the construction and use of the existing safety equipment and the lack of defects in the manufacture and use of nails. f,, & The experiment finally developed a novel that would improve the existing deficiency. This creation is a structural arrangement, a type of nail-locking safety device, which is mainly used to simplify the separation of the handle from the striker when not in use, and the 3 M357346 provides a cost-effective and safe use of the nail. Safety device. The system is provided in a single nail and is mainly provided with a front cover piece and a striker'. Among them: two to achieve the above purpose, the present invention provides a nail-locking safety device, a set of parts, and a top cover system. Removably combined with the nail front end, the end surface is provided with a joint hole laterally near the top portion, and a joint bolt is sleeved in the joint hole; the j card & part is pivotally combined with the front cover And at least-pushing-two-one block and a torsion spring... each pushing block is sleeved on the sheath and the block is formed on the push block and is provided with a push-to-nail push The two ends of the card are buckled, and the torsion spring sleeve is sleeved on the binding bolt of the front cover and pushed against the card to deflect in the direction of the nail; the top piece of the top cover is provided with a top portion that can be moved up and down. The front end of the lining of the ridge, under the top of the ΰ ΰ 曲 且 且 且 且 且 且 且 且 且 且 且 且 且 且 : : : : : : : : : : : : : : : : : : : : : : : : : : The face is close to the hole, and the hole is produced obliquely and '°' has a card that is engaged with the snap end of the card block. Wearing a perforation and - shrapnel, medium. k series combined with perforation and the other end is stuck to the nail gun preferably 'the front cover on the front side of the other:::: between the cover formed with - capacity" And the top movement is § in the accommodating space between the front cover and the sheath. Preferably, the front cover has a M357346 lower hook protruding downward from the front end surface near the bottom. The top piece is obliquely protruded toward the sheath direction near the middle section, and an upper hook piece and a top piece spring located above the lower hook piece are combined, and the top piece spring is combined with the two hook pieces to accommodate the capacity of the front cover. Preferably, the card has a push-up block formed on the side of the block 10, and the top piece is provided with two push-pads which respectively abut against the push block. Preferably, the front cover is a slightly gate-shaped plate body, and the plurality of fixing holes and the plurality of fixing members 1 combined with the fixing holes are arranged in two (4), and the clamping members are pushed against the block. The system is in the form of a water drop. The creation of the nail-locking safety device formed by the above technical means has the following advantages and effects: -, section Cost: This creation nails and grabs the safety device, mainly through the way that the card clamp and the striker card hole are engaged and the top piece pushes the card, = (4) the above-mentioned streamlined structure configuration, effectively avoiding improper operation or mistake :: The phenomenon of firing nails 'substantially reduces the cost of manufacturing nails and robbing safety devices. 传可二=用: This creation nail gun safety equipment, when not in use::: by the torsion Push the card to make the card stuck in the t of the striker 1 at this time. 'If the user accidentally touches the handle of the handle, because the card is stuck in the hole, the striker does not protrude into the striker with the handle: = Avoid the misuse or misuse of the nails - the nails that can be safely used. The phenomenon of hitting the 'nails' and then providing [implementation] In order to understand in detail the technical characteristics and practical effects of the creation, 5 M357346 Steps are implemented with the contents of the preferred photo manual as shown in the figure. For further details, please refer to the following example: This is mainly for the provision of a nail gun safety device. Please refer to the first to third As shown in the figure, it can be seen from the picture that this creation is nailed. The safety device is disposed in the nailing (10) and is mainly provided with a front cover (10), a carding member (20), a top piece (3 inch) and a striker (4 inch), wherein: The grab (50) is provided with a body (8), a handle (52) and a nail (53). The body (51) is a hollow casing, and the handle (5 phantom is pivotable) The body (51) is combined and provided with an operating end (521) and a pressing end (522), and the operating end (52丨) of the handle (52) extends into the body (5丨) and faces the front cover (20) extending in direction, and the pressing end (522) of the handle (52) is extended outside the body (51) for the user to press, and the nail (53) is attached to the bottom of the body (51); the front cover (10) is a slightly gate-shaped plate body and is detachably coupled to the front end of the body (51). The front cover (1〇) is provided with a coupling hole (11) laterally at the front end surface near the top portion. The coupling hole (11) is sleeved with a coupling bolt (12), preferably the front cover (10) is provided with a plurality of fixing holes (13) and a plurality of fixing holes (13) on both sides. The combined fixing member (14) allows the front cover (10) to be detachably unloaded and hit Grasping (5〇) the body phase (51) is combined, the front cover (1〇) is convexly provided with a lower hook piece (15) on the front end surface near the bottom, and the front cover (1 〇) is at the front end face A detachable sheath (16) is provided to form an accommodation space (17) between the sheath (16) and the front cover (1); the card member (20) is pivotally coupled to the front cover ( 10) combining the plugs (12) and providing two push blocks (21), a block (22) and a torsion spring (23), wherein the two push blocks (21) are respectively in the form of a water drop and They are respectively sleeved on the binding bolts (12) of the front cover (1 〇), and the clamping blocks (22) are formed between the two pushing blocks (21) and the 6 M357346 is extended in the direction of the 盍 (1〇). The snap end (22丨) and the torsion spring (23) sleeve. And the card block (22) pushed against the clamping member (2) on the binding pin (12) is deflected toward the front cover (1〇); "Haiding piece (30) is movable up and down The ground cover is disposed in the receiving space of the front cover (1〇), and is provided on the top of the top piece (30) with two sides facing the sheath (16) and respectively located on the clamping member (2〇). Abutting the piece (9) below the block (5), and the bottom of the top piece (4) is provided with a body extending outwardly (5 abutting end print), preferably 5 pieces of the top piece (30) near the middle An upper hook piece (33) located above the lower hook piece (15) and a top piece spring (34) 'the top piece spring (44) and two hook pieces (1) are obliquely protruded toward the sheath (16). η) is combined and accommodated in the accommodating space (17) between the front cover (1 〇) and the sheath (16); and the striker (40) is attached to the body of the nail rushing (5 〇) (51) And abutting against the front end surface of the front cover (10), the striker (10)) is disposed at a position close to the top end - engaging with the snap end (221) of the block (22) and acting with the handle (52) (521) Corresponding card hole (41), and the striker (4〇) is placed under the card hole (41). The hole (42) and the shrapnel (4), wherein the end of the shrapnel (43) is combined with the perforation (4), and the other end is clamped to the nailing (5〇) body (in the middle of the river 'to provide a striker (4G) - Instantly hits the force of the needle in the nail at 53). "The operation of the creation of the nail security device is as shown in Figures 4 to 6. When the user wants to process by nailing (5G), #mainly firstly abuts the topsheet (30). The end (32) abuts against the workpiece to be processed, so that the top sheet (four) is opposite to the front cover (10) and the striker (40), so that the two pure centimeters are respectively pushed against the card member (2 (^ minus block (21), so that The card member (2_sheath (10) rotates in the direction, so that the snap end (221) of the block (22) is separated from the pin hole (4) of the striker (4〇) M357346 from the 'this time' user can borrow By (4) the (four) end of the handle (52) (the end of the handle (52) (S2丨) card bites the needle (40) with the handlebar ((2) of the start /,, ' card hole (4)) in the collision 2) pressing and moving relative to the card (20), the pressing end (522) of the squad (8) is attached to the body (5 〇 靠 靠 靠 靠 靠 靠 靠 靠 靠 靠The card hole (9) is phase-separated. At this time, the spring piece (4) which is placed in the body (51) with the movement of the = direction:: the force of the movement, and then the (4) mounted in the nail_) Into the workpiece; therefore, when the nail is grabbed (50) and the part to be processed When separating, the top leaf spring between the hook piece (15) on the front cover (10) and the hook piece (33) on the top piece (3〇) will push the top piece (3〇) to make the top piece (30) reach. Extending the nail gun (5〇) body (9) from the end (32), and (4) rotating the card member (4) through the torsion spring (23), so that the block (10) moves with the action of the card member (2〇) In the hole (10) of the striker (4)), if the user accidentally touches the (four) end (522) of the handle (52), the card (22) is stuck in the hole (4) of the striker (4〇). Therefore, the operating end (522) of the handle (10) cannot protrude into the hole (9) of the striker (4〇), so the striker (4〇) does not hit the staple with the dust of the handle (52), which is effective. Avoid the phenomenon of firing the needle due to improper operation or mishandling of the handle (52), and then provide a nail gun (6〇) that can be used safely. [Simple illustration] The first picture is the nail gun of this creation. The second picture is a three-dimensional exploded view of the safety device of the nail gun. The second picture is a cross-sectional side view of the safety device for nail creation. The fourth to sixth pictures are the safety devices for nail creation. Schematic diagram of operation. 8 M357346
【主要元件符號說明】 (10)前蓋 (11)結合孔 (12)結合栓 (13)固定孔 (14)固定件 (15)下勾片 (16)護套 (17)容置空間 (20)卡設件 (21)推抵塊 (22)卡塊 (221)卡扣端 (23)扭力彈箐 (30)頂片 (3 1)推抵片 (3 2)抵靠端 (33)上勾片 (34)頂片彈簧 (40)撞針 (41)卡孔 (42)穿孔 (43)彈片 (50)打釘搶 (51)本體 (52)手把 (521)作動端 (522)按壓端 (53)釘匣[Description of main component symbols] (10) Front cover (11) Bonding hole (12) Bonding bolt (13) Fixing hole (14) Fixing member (15) Lower hook piece (16) Sheath (17) Housing space (20) The card member (21) pushes against the block (22) the card block (221) the buckle end (23) the torsion magazine (30) the top piece (3 1) pushes against the piece (3 2) against the end (33) Hook piece (34) Top piece spring (40) Impact pin (41) Card hole (42) Perforation (43) Shrapnel (50) Nail grab (51) Body (52) Handle (521) Actuating end (522) Pressing end (53) Nail