^ Μ314836 八、新型說明： 【新型所屬之技術領域】 本創作係提供一種打火機之安全使用機制，特別是指一種能有效避免於非 正常使用時之誤觸點火所造成危害情事而具安全效益之打火機安全防護結構。 '【先前技術】 - 按，截至目前爲止，打火機不僅構造設計精良許多，甚至在外觀造型上亦 φ有多種突出之變化，除此之外，更有強調具特殊功能及特定用途者，如點香煙、 點煙斗、點雪茄、點壁爐的（當然還可以點煤氣竈），甚至還有集多種功能於一 身之全功能型打火機。這類型之打火機因能帶給人們生活上之高便利性，故被 廣泛地使用於各種場合中，惟打火機本身卻隱藏有危險性，稍有不慎便足以釀 成災害。據歷史資料顯示，有部分居家火災的發生原因乃爲家中幼童不當把玩 打火機所造成，故此傷害更將令幼童於成長過程中留下不可磨滅的陰影。 - 因此，業界目前積極開發各式各樣具安全性之打火機，期能解決並有效地 Φ 防止幼童之不當使用，最終目的在於避免意外傷（災）害的發生。 【新型內容】 有鑑於此，本創作之主要目的在於提供一種打火機安全防護結構’利用殻 體結合一具旋轉效用之封蓋，將打火機之點火按鈕於未使用時爲覆蓋隱藏，待 操作點火時，將旋蓋一次旋開至定位後露出整個點火按鈕’方能按壓點火’如 此俾增加點火時之困難與順暢，並間接提昇其使用上之高安全性’同時’此設 計並無礙於成年人之正常使用，卻能徹底避免幼童誤觸點火造成危害。 4 M314836 爲達成上述目的，乃設計有一具安全機制之打火機，其構造至少包括有與 習用相當之外部，如殼體與旋蓋；內部如燃料儲放座、點火機構、點火按鈕、 點火盤座等單元組成；其中燃料儲放座提供液態或氣態之燃料儲放且設有一噴 嘴，其嵌入殻體內底面以螺絲穿設鎖固；點火機構進一步包含有壓電陶瓷及引 信，並固設於燃料儲放座上方與噴嘴相對應，壓電陶瓷上覆蓋有一點火按鈕， '且與噴嘴間設有一聯動桿供按壓點火之用；點火盤座覆設於燃料儲放座上方， • 復以兩插銷穿設固定，其一側面設相對滑槽可供點火按鈕相對側之滑軌嵌入並 φ具有滑移作用，中央設有一穿孔對應噴嘴，另一側則設有一圓孔供一轉軸穿設 定位；特別是：於圓孔旁側形成有一呈扇形之凹陷空間，其內設有包含一尖突 部及一圓弧槽，該旋蓋相對底面分設有一長、短定位柱，其中長定位柱穿設於 圓弧槽內，使旋蓋做特定角度旋轉位移，短定位柱則具有彈性伸縮效用，俾當 旋蓋旋轉時得順利跨越尖突部。 爲使貴審查委員可確實瞭解本案之構造裝置及其它創作目的、功效，以 ， 下茲舉出具體實施例，並配合圖式詳細說明如下： 【實施方式】 請配合參看第一圖所示，係本創作一較佳實施例之打火機分解圖。其中關 於本案所設計打火機安全防護結構，一如圖中所見，該打火機構造至少包括有 二部分，一係外部，如殻體（1 )與旋蓋（2 );另一則爲內部，如燃料儲放座 (1 0 )、點火機構（1 1 )、點火按鈕（1 2 )、點火盤座（1 3 )等單元組成； 其中燃料儲放座（1〇)提供液態或氣態之燃料儲放且設有一噴嘴（1〇1)， 其嵌入殼體（1 )內底面以螺絲（1 0 2)穿設鎖固；點火機構（1 1 )進一 5 M314836 步包含有壓電陶瓷（1 1 1 )及引信（1 1 2 )，並固設於燃料儲放座（1 0 ) 上方與噴嘴（1 Ο 1 )相對應，壓電陶瓷（1 1 1 )上覆蓋有一點火按鈕（1 2 )，且與噴嘴（1 0 1 )間設有一聯動桿（1 1 3 )供按壓點火之用；點火盤 座（1 3 )覆設於燃料儲放座（1 〇)上方，復以兩插銷（1 3 1 )穿設固定， 其一側面設相對滑槽（1 3 2)可供點火按鈕（1 2)相對側之滑軌（1 2 1 ) 、嵌入並具有滑移作用，中央設有一穿孔（1 3 3)對應噴嘴（1 0 1 )，另一側 •則設有一圓孔（1 3 4)供一轉軸（1 3 5)穿設定位；特別是：於圓孔（1 • 3 4 )旁側形成有一呈扇形之凹陷空間（1 3 6 )，其內設有包含一尖突部（1 3 7 )及一圓弧槽（1 3 8 )，該旋蓋（2 )相對底面分設有一長、短定位柱（2 1、2 2 )，其中長定位柱（2 1 )穿設於圓弧槽（1 3 8)內，使旋蓋（2) 做特定角度旋轉位移，短定位柱（2 2)則具有彈性伸縮效用，俾當旋蓋（2) 旋動時能隨其同步位移並跨越尖突部（1 3 7) —次到定位成開啓狀。 請配合參看第二圖所示，係本創作一較佳實施例之打火機組合圖。將上述 ， 包含外部之殼體（1 )、旋蓋（2 )以及內部之燃料儲放座（1 0 )、點火機構 Φ ( 1 1 )、點火按鈕（1 2 )、點火盤座（1 3 )等單元加以組合，便能構成一 完整且兼具安全機制之打火機安全防護結構。 請配合參看第三圖所示，係本創作一較佳實施例之打火機特徵結構分解 圖。其中點火盤座（1 3)係結合於燃料儲放座（1 0)上方，其中央之穿孔 (1 3 3 )對應其噴嘴（1 0 1 )，其一側平面設雙滑槽（1 3 2 )可供點火按 鈕（1 2)相對側之雙滑軌（1 2 1)嵌入，並具有滑移作用而供點火按壓之 用，其另一側爲設有一圓孔（1 3 4 )，藉此利用一轉軸（1 3 5 )同時穿設旋 蓋（2)與點火盤座（1 3)形成定位，使旋蓋（2 )能透過旋轉蓋合或脫離 M314836 點火盤座（1 3 Ο ;尤其於圓孔（1 3 4)旁側有一呈扇形之凹陷空間（1 3 6 ) ’內設有包含一尖突部（1 3 7)及一圓弧槽（1 3 8)，該旋蓋（2 )相 對之底面分設有一長、短定位柱（2 1、2 2 )，長定位柱（2 1 )穿設於圓弧 槽（1 3 8)內，使旋蓋（2)做特定角度旋轉位移之限位作用，短定位柱（2 2)則具有彈性伸縮效用，俾當旋蓋（2 〇)旋動時能隨其同步位移並跨越尖 -突部（1 3 7) —次到定位成開啓狀。 ' 請配合參看第四圖（A )、（ B )所示，係本創作一較佳實施例中旋蓋未開 φ及旋開動作示意圖。其中（A)圖顯示打火機之旋蓋（2 )未開啓狀態；（B ) 圖則顯示旋蓋（2 )被打開之狀態，係以手扳動旋蓋（2 )，稍加施力使短定位 柱（2 2 )能越過尖突部（1 3 7)之限制阻力，並藉由長定位柱（2 1 )位 移於圓弧槽（1 3 8)內，達一次開啓到位，使整個點火按鈕（1 2)完全被 顯露出來。 請配合參看第五圖（A)、（ B)、（ C)所示，係本創作一較佳實施例中旋 - 蓋打開剖視動作示意圖一、二、三。其中（A)圖顯示旋蓋（2 )未打開時， φ長、短定位柱（2 1、2 2 )之相關位置；（B )圖顯示打開旋蓋（2 )時，長 定位柱（2 1 )沿圓弧槽（1 3 8 )位移，短定位柱（2 2 )則遭遇尖突部（1 3 7 )之最高突起點會形成向內縮型態；（C )圖顯示短定位柱（2 2 )越過尖 突部（1 3 7)後會加速長定位柱（2 2)之位移形成快速到位，使旋蓋（2) 完全打開。 請配合參看第六圖所示，依據上述打火機及特徵結構設計之整合，當實際 使用時，先旋開旋蓋（2)使點火按鈕（1 2)完全顯露出來，再將點火按鈕 (1 2)下壓進行點火，此向下位移會壓迫並撞擊壓電陶瓷（1 1 1 )，使壓電 7 M314836 陶瓷（1 1 1 )表面之正負電荷迅速增多，這些電荷再藉由引信（1 1 2)朝 噴嘴（1 ο 1)放電以產生火花；同時，藉點火按鈕（12)下壓位移時帶動 聯動桿（1 1 3)以促使噴嘴（1 0 1 )將燃料噴出而與放電之火花產生點燃 作用，而完成點火。 由於上述打火機所增設之安全防護結構之特殊設計，將促使其在點火使用 -上之順暢度降低、且困難度提高，但此做法無礙於成年人之正常使用，相對地 -可使幼童不再輕易地觸發點火，進而降低其意外發生機率；再者，此安全防護 •結構亦可適用於各類型功能打火機，其構造簡單，製造方便，有助於提昇產品 競爭力。 綜上所述’本創作確具創作性，且在使用上極爲安全，而具有顯著之功效 增進，實已符合專利申請要旨，爰依法具文提出申請。 【圖式簡單說明】 _第一圖係本創作一較佳實施例之打火機分解圖。 •第二圖係本創作一較佳實施例之打火機組合圖。 第三圖係本創作一較佳實施例之打火機特徵結構分解圖。 第四圖（A)係本創作一較佳實施例中旋蓋未開動作示意圖。 第四圖（B)係本創作一較佳實施例中旋蓋旋開動作示意圖。 第五圖（A)係本創作一較佳實施例中旋蓋打開剖視動作示意圖一。 第五圖（B)係本創作一較佳實施例中旋蓋打開剖視動作示意圖二。 第五圖（C)係本創作一較佳實施例中旋蓋打開剖視動作示意圖三。 第六圖係本創作一較佳實施例之打火機使用狀態示意圖。 8 M314836^ Μ 314836 VIII. New Description: [New Technology Field] This creation provides a safe use mechanism for lighters, especially a safety benefit that can effectively avoid the hazard caused by mis-contact fire during abnormal use. Lighter safety protection structure. '[Prior Art] - According to the past, lighters are not only well-designed, but also have many outstanding changes in appearance. In addition, there are more emphasis on special functions and specific uses, such as Cigarettes, cigarettes, cigars, fireplaces (of course, gas stoves), and even full-featured lighters with multiple functions. This type of lighter is widely used in various occasions because it can bring people a high degree of convenience in life. However, the lighter itself is hidden in danger, and a slight accident is enough to cause disaster. According to historical data, some home fires are caused by improper use of lighters in the home, so the damage will leave an indelible shadow in the growth of young children. - Therefore, the industry is currently actively developing a wide range of safety lighters, which can solve and effectively prevent the improper use of young children. The ultimate goal is to avoid accidental injuries. [New content] In view of this, the main purpose of this creation is to provide a lighter safety protection structure 'using a housing combined with a rotating utility cover, the ignition button of the lighter is hidden for use when not in use, when the ignition is to be operated Open the cap once to the position and expose the entire ignition button 'can push the ignition'. This increases the difficulty and smoothness of the ignition, and indirectly enhances the high safety of its use. 'At the same time, this design does not hinder adulthood. The normal use of human beings can completely prevent the children from accidentally touching the fire and causing harm. 4 M314836 In order to achieve the above objectives, a lighter with a safety mechanism is designed, the structure of which includes at least the outer parts equivalent to the conventional ones, such as the housing and the screw cap; the interior such as the fuel storage seat, the ignition mechanism, the ignition button, the ignition socket The fuel storage base is provided with a liquid or gaseous fuel storage and is provided with a nozzle embedded in the inner bottom surface of the casing to be screwed and locked; the ignition mechanism further comprises a piezoelectric ceramic and a fuse and is fixed to the fuel. The upper part of the storage base corresponds to the nozzle, and the piezoelectric ceramic is covered with an ignition button, and a linkage rod is arranged between the nozzle for pressing and igniting; the ignition coil seat is disposed above the fuel storage seat, and the two latches are doubled. The fixing is fixed, one side of the opposite slot is provided for the sliding rail on the opposite side of the ignition button to be embedded and has a sliding action, the center is provided with a perforation corresponding nozzle, and the other side is provided with a circular hole for a rotating shaft to pass through the setting position; In particular, a fan-shaped recessed space is formed on the side of the circular hole, and the inner cover is provided with a pointed protrusion and a circular arc groove, and the rotary cover is separated from the bottom surface by a long length. Positioning post, wherein positioning post long arcuate slot disposed through the cap to make a specific angle of rotation is displaced with the positioning post short elastically stretchable utility, it serves to give a smooth transition when the projecting portion when the tip cap is rotated. In order to enable your review committee to have a good understanding of the construction device and other creative purposes and functions of the case, the following is a detailed description of the embodiment and the following detailed description: [Embodiment] Please refer to the first figure. An exploded view of a lighter in accordance with a preferred embodiment of the present invention. In regard to the safety protection structure of the lighter designed in the present case, as seen in the figure, the lighter structure comprises at least two parts, one outer part, such as the casing (1) and the screw cap (2); the other is internal, such as a fuel storage. a unit such as a seat (1 0 ), an ignition mechanism (1 1 ), an ignition button (1 2 ), an ignition disk holder (13), and the like; wherein the fuel storage seat (1〇) provides a liquid or gaseous fuel storage and A nozzle (1〇1) is arranged, which is embedded in the inner bottom surface of the casing (1) to be locked by screws (102); the ignition mechanism (1 1) enters a 5 M314836 step containing piezoelectric ceramics (1 1 1 ) And a fuze (1 1 2 ), which is fixed above the fuel storage seat (10) and corresponds to the nozzle (1 Ο 1 ), and the piezoelectric ceramic (1 1 1 ) is covered with an ignition button (1 2 ), and A linkage rod (1 1 3 ) is provided between the nozzle (1 0 1 ) for pressing and igniting; the ignition coil base (13) is disposed above the fuel storage seat (1 〇), and two latches are used (1 3 1) The fixing is fixed, and one side of the sliding groove (1 32) is provided for the sliding rail (1 2 1 ) on the opposite side of the ignition button (1 2), embedded and has a sliding action, A perforated (1 3 3) corresponding nozzle (1 0 1 ) is provided, and the other side is provided with a circular hole (1 3 4) for a rotating shaft (1 3 5) to be set; in particular: a circular hole (1) • 3 4) The side is formed with a fan-shaped recessed space (1 3 6 ), which is provided with a pointed protrusion (1 3 7 ) and a circular arc groove (1 3 8 ), the screw cover (2) A long and short positioning column (2 1 , 2 2 ) is arranged on the opposite bottom surface, wherein the long positioning column (2 1 ) is disposed in the circular arc groove (1 3 8), so that the screw cap (2) is rotated at a specific angle. The short positioning column (2 2) has an elastic expansion and contraction effect, and the screw cap (2) can be synchronously displaced and crosses the tip (1 3 7) when it is rotated, and is positioned to be open. Please refer to the second figure for a lighter combination diagram of a preferred embodiment. The above includes the outer casing (1), the screw cap (2), and the internal fuel storage seat (10), the ignition mechanism Φ (1 1 ), the ignition button (1 2 ), and the ignition hub (1 3 And other units can be combined to form a complete and safe safety mechanism for lighters. Please refer to the third figure for an exploded view of the lighter feature structure of a preferred embodiment. The ignition coil seat (13) is coupled to the fuel storage seat (10), and the central perforation (1 3 3 ) corresponds to the nozzle (1 0 1 ), and the side of the plane is provided with a double chute (1 3 2) The double slide rail (1 2 1) on the opposite side of the ignition button (1 2) is embedded, and has a sliding action for ignition pressing, and the other side is provided with a circular hole (1 3 4 ). Thereby, a rotating shaft (1 3 5) is used to simultaneously form a screw cap (2) to form a positioning with the ignition coil seat (13), so that the screw cap (2) can be rotated or closed or detached from the M314836 ignition coil base (1 3 Ο In particular, a fan-shaped recessed space (1 3 6 ) is provided on the side of the circular hole (1 3 4), and includes a sharp protrusion (1 3 7) and a circular arc groove (1 3 8). The cover (2) is provided with a long and short positioning column (2 1 , 2 2 ) opposite to the bottom surface, and the long positioning column (2 1 ) is disposed in the circular arc groove (1 3 8), so that the screw cap (2) is made The limit position of the rotation displacement at a specific angle, the short positioning column (2 2) has the elastic expansion effect, and when the screw cap (2 〇) is rotated, it can be synchronously displaced and cross the tip-projection (1 3 7). The second time is positioned to open. 'Please refer to the fourth (A) and (B) are schematic views of the unscrewing φ and the unscrewing action of the screw cap in a preferred embodiment of the present invention, wherein (A) shows that the screw cap (2) of the lighter is not turned on; (B) Then, the screw cap (2) is opened, and the cap (2) is pulled by a hand, and a slight force is applied to make the short positioning post (2 2 ) pass the limiting resistance of the pointed portion (1 3 7), and The long positioning post (2 1 ) is displaced into the circular arc groove (1 3 8), and once opened, the entire ignition button (1 2) is completely exposed. Please refer to the fifth figure (A), B), (C), in the preferred embodiment of the present invention, the rotary-cap open cross-sectional action diagrams 1, 2, and 3. The (A) diagram shows that when the screw cap (2) is not opened, φ is long. The position of the short positioning column (2 1 , 2 2 ); (B) shows that when the screw cap (2) is opened, the long positioning column (2 1 ) is displaced along the circular arc groove (1 3 8 ), and the short positioning column (2) 2) The highest protrusion point of the pointed protrusion (1 3 7) will form an inwardly contracted form; (C) shows that the short positioning column (2 2 ) will accelerate the long position after crossing the pointed protrusion (1 3 7) Displacement of the column (2 2) Quickly put the screw cap (2) fully open. Please refer to the figure 6 above, according to the integration of the above lighter and the characteristic structure design, when actually using, first unscrew the screw cap (2) to make the ignition button (1 2 ) fully exposed, then press the ignition button (1 2) to ignite, this downward displacement will compress and impact the piezoelectric ceramic (1 1 1 ), so that the positive and negative charges on the surface of the piezoelectric 7 M314836 ceramic (1 1 1) Rapidly increasing, these charges are discharged to the nozzle (1 ο 1) by the fuse (1 1 2) to generate a spark; at the same time, the linkage lever (1 1 3) is driven by the ignition button (12) to push the nozzle to promote the nozzle ( 1 0 1) The fuel is ejected and the spark of the discharge is ignited to complete the ignition. Due to the special design of the safety protection structure added by the above lighter, the smoothness of the ignition use will be reduced and the difficulty will be improved. However, this method does not hinder the normal use of adults, and relatively - can enable young children Ignition is no longer easily triggered, which reduces the chance of accidents. Moreover, this safety protection structure can also be applied to all types of functional lighters. The structure is simple and easy to manufacture, which helps to enhance product competitiveness. In summary, this creation is indeed creative, and it is extremely safe in use, and has significant effects and enhancements. It has already met the gist of the patent application, and has applied for it according to law. BRIEF DESCRIPTION OF THE DRAWINGS The first figure is an exploded view of a lighter according to a preferred embodiment of the present invention. • The second figure is a lighter combination diagram of a preferred embodiment of the present invention. The third figure is an exploded view of the lighter feature structure of a preferred embodiment of the present invention. The fourth figure (A) is a schematic view of the unopened operation of the screw cap in a preferred embodiment of the present invention. The fourth figure (B) is a schematic view of the screw cap unscrewing action in a preferred embodiment of the present invention. The fifth figure (A) is a schematic view of the opening operation of the screw cap in a preferred embodiment of the present invention. The fifth figure (B) is a schematic view of the opening operation of the screw cap in a preferred embodiment of the present invention. The fifth figure (C) is a schematic view of the opening operation of the screw cap in a preferred embodiment of the present invention. Figure 6 is a schematic view showing the state of use of a lighter according to a preferred embodiment of the present invention. 8 M314836
【元件符號簡單說明】 殼體（1 ) 噴嘴（1 0 1 ) 點火機構（11) 引信（1 1 2 ) 點火按鈕（12) 點火盤座（1 3 ) 滑槽（1 3 2 ) 圓孔（1 3 4 ) 凹陷空間（1 3 6 ) 圓弧槽（1 3 8) 長定位柱（21) 燃料儲放座（1 0) 螺絲（1 0 2) 壓電陶瓷（1 1 1 ) 聯動桿（1 1 3) 滑軌（1 2 1 ) 插銷（1 3 1 ) 穿孔（1 3 3) 轉軸（1 3 5) 尖突部（1 3 7) 旋蓋（2 ) 短定位柱（2 2)[Simplified description of component symbol] Housing (1) Nozzle (1 0 1 ) Ignition mechanism (11) Fuze (1 1 2 ) Ignition button (12) Ignition disk holder (1 3 ) Chute (1 3 2 ) Round hole ( 1 3 4 ) Recessed space (1 3 6 ) Circular groove (1 3 8) Long positioning column (21) Fuel storage seat (1 0) Screw (1 0 2) Piezoelectric ceramic (1 1 1 ) Linkage rod ( 1 1 3) Slide rail (1 2 1 ) Pin (1 3 1 ) Pierce (1 3 3) Shaft (1 3 5) Tip (1 3 7) Screw cap (2) Short positioning post (2 2)