M351774 八、新型說明： 【新型所屬之技術領域】 本創作為一種潛水刀，特別是指一種，設計由前端具有第一刃部的 第一刀柄，與前端具有第二刃部的第二刀柄，由樞軸樞接在一起，一彈 簧套《又在第一刃部與第一刃部之間的柩軸上，使第一刃部與第二刃部間 形成剪狀刀，將第一刃部緊靠第二刃部並扣合在一起，可开^成一潛水用 刺刀，所組構成具有複式功能的潛水刀。 【先前技術】 傳統所見的潛水刀，無論是單刃刀或雙刃刀，其基礎構造大都是在 一刀刀部末賴合-握柄部所喊，其主要德是提供蝴操作，以及 刺、鑛之操作；另-種常見的刀具是剪刀，其基礎構造包括一對中間柩 接在一起的柄部，使兩柄部前端刀刃呈對應的剪狀結構，這種刀具主要 提供了方便剪切的功能。 、 —無論是上述哪-種類型的刀具’受限其結構，刀具本身大都只有既 定的單-功能’雖然，也有某一些潛水刀在柄部或刀部增設其他工具， 譬如潛水刀的刀刃上另設有切線器，使潛水刀具有切線功能，、但這種潛 水刀卻無法作剪切的操作。 【新型内容】 有蓉於此，為改善上述傳統缺失，本創作乃提供了一種兼具有剪、 切、割、鋸、轉扭等複式功能的潛水刀。 、 亦即，本創作之主要目的，是提供了—種前端具#第—㈣的第一 刀，與前端具有第二刀部的第二刀柄，由樞軸樞接在一起，一彈簧套 2第-刃部與第二刃部之間的樞轴上，使第一刀部與第二刀部間形成 或將第刀部緊靠第二刀部並扣合在一起，而形成一潛水用刺 刀，所組成具有複式功能的潛水刀。 〜 為了實現上述目的，本創作採用以下技術手段。 本創作的潛水刀，主要包括由第—刀柄、第二刀柄—樞轴與一彈 M351774 簧’所組合構成。 上述第一刀柄，包括前端延伸出第一刀部，該第一刃部内側為弧面 刃’外側為据齒刃。 在第-刀柄上，設有刀柄凸緣，在第一刃部上設有軸孔 靠近刀柄的位置設-滑槽，該滑_設可滑移運動的第—凸扣與第二凸 扣0 上述第二刀柄，包括前端延伸出第二刀部，該第二刃部内側為平面 刃，外彳則為弧面刃。 弧面刃的底端凹設切線器，切線器底端設定位槽。 在第二刀柄上設有刀柄凹槽，在第二刃部上設有軸孔。 上述樞轴，可穿設在第一刃部的軸孔與第二刃部的軸孔内；該彈簧 可套設在第一刃部與第二刃部之間的柩轴上’再以一螺帽鎖合在樞軸末 端’即使第一刃部與第二刃部樞接在一起。 利用彈簧的彈性張力，使得第一刃部與第二刃部間可開啟形成剪狀 刀，可由剪切的動作，使第一刃部内側弧面刃，與第二刃部内側平面刃 之間來完成煎切功能。 當握緊兩刀柄’控制第一刃部上的第二凸扣，扣入第二刃部上的定 位槽内，即使第一刃部緊靠第二刃部，形成一潛水用刺刀。 上述本創作，最大特點就是組件與結構簡單，第一刃部與第二刃部 可視需要隨時開啟成剪狀，或扣合緊靠形成一潛水刺刀，藉由單一刀具， 能提供不同的切、割、剪、鋸、轉扭等多種刀具之功能。 本創作之其他目的與詳細之構造，將藉由以下詳細之說明而使之更 為明確，同時參閱所附各圖，俾可使本創作之技術内容更加明瞭。 【實施方式】 後附第一圖，為本創作潛水刀的外觀囷；圖中顯示多一刀柄10與第 一刀柄30已扣合在一起。 第二圓，為本創作潛水刀的外觀圖；圖中顯示第一刀柄10與第二刀 柄30間為開啟狀態，使潛水刀形成一剪狀刀。 M3 51774 第三圖，為本創作潛水刀的組件分解圖。 '如第一圖、第二圖及第三圖，本創作的潛水刀，主要包括由第一刀 柄10、第二刀柄30、一樞轴21與一彈簧22，所組合構成。 如第二圖及第三圖，該第一刀柄10，包括前端延伸出第一刃部U， 該第一刀部11内側設弧面刃12，外側設鋸齒刃13 ;在第一刀柄1〇上， 設有一刀柄凸緣Η ;在第一刃部11上設有一轴孔15，軸孔15底端靠近 刀柄10的位置設有一滑槽18 ’滑槽18内設可滑移運動的第一凸扣19 與第二6扣20。M351774 VIII. New description: [New technical field] The present invention is a diving knife, especially one, which is designed to have a first shank having a first blade at the front end and a second blade having a second blade at the front end. The handle is pivotally connected together by a pivot, and a spring sleeve is further formed on the yoke between the first blade portion and the first blade portion to form a scissors blade between the first blade portion and the second blade portion. A blade portion abuts against the second blade portion and is fastened together, and can be opened into a diving bayonet to form a diving knife having a double function. [Prior Art] Traditionally known diving knives, whether single-edged or double-edged, have a basic structure that is mostly called at the end of a knife-handle. The main virtue is to provide a butterfly operation, as well as a thorn. The operation of the mine; another common tool is the scissors, the basic structure consists of a pair of shank joints in the middle, so that the front end of the two handles has a corresponding scissors-like structure. This tool mainly provides convenient cutting. The function. - No matter which type of tool is 'restricted by its structure, the tool itself has only a certain single-function'. Although there are some submersible knives, other tools are added to the handle or the blade, such as the blade of the diving knife. There is also a thread cutter to make the diving knife have a tangential function, but the diving knife cannot perform the cutting operation. [New content] In order to improve the above-mentioned traditional defects, this creation provides a diving knife that has the functions of cutting, cutting, cutting, sawing, turning and other functions. That is, the main purpose of the creation is to provide a first knife with a front end with a #-(4) and a second holder with a second knife portion at the front end, pivotally connected together by a pivot, a spring sleeve 2, on the pivot between the first blade portion and the second blade portion, forming a first blade portion and the second blade portion or abutting the first blade portion against the second blade portion and snapping together to form a diving With a bayonet, a diving knife with a double function is formed. ~ In order to achieve the above objectives, the author uses the following technical means. The submersible knife of the present invention mainly comprises a combination of a first shank, a second shank-pivot and a bullet M351774 spring. The first shank includes a front end extending from the first knives, and the inner side of the first blade is a serrated edge. a shank flange is arranged on the first shank, and a sliding groove is arranged on the first blade portion near the shank, and the sliding slidably moves the first button and the second The first shank of the second shank includes a front end extending from the second knives, the inner side of the second razor is a flat blade, and the outer cymbal is a curved edge. A tangential cutter is recessed at the bottom end of the curved edge, and a bit groove is set at the bottom end of the tangential cutter. A shank groove is provided on the second shank, and a shaft hole is provided on the second blade. The pivot shaft can be disposed in the shaft hole of the first blade portion and the shaft hole of the second blade portion; the spring can be sleeved on the 柩 axis between the first blade portion and the second blade portion The nut is locked at the end of the pivot 'even if the first blade is pivoted together with the second blade. The elastic tension of the spring is used to open a shearing knife between the first blade portion and the second blade portion, and the shearing action can be performed between the inner blade edge of the first blade portion and the inner blade edge of the second blade portion. To complete the frying function. When the two shanks are gripped, the second knuckles on the first blade portion are controlled to be engaged in the positioning grooves on the second blade portion, and even if the first blade portion abuts against the second blade portion, a diving lancet is formed. The most important feature of the above creation is that the components and the structure are simple, and the first blade portion and the second blade portion can be opened at any time as needed, or fastened to form a diving bayonet, which can provide different cutting by a single cutter. Cutting, shearing, sawing, turning and other tools. The other objects and detailed construction of the present invention will be more apparent from the following detailed description. Referring to the accompanying drawings, the technical contents of the present invention will become more apparent. [Embodiment] The first figure is attached, which is the appearance of the creation of the diving knife; the figure shows that one more tool holder 10 and the first holder 30 have been fastened together. The second circle is an external view of the creation of the diving knife; the figure shows that the first tool holder 10 and the second tool holder 30 are in an open state, so that the diving knife forms a scissors blade. M3 51774 The third figure is an exploded view of the components of the creation diving knife. As the first, second and third figures, the diving knife of the present invention mainly comprises a combination of a first shank 10, a second shank 30, a pivot 21 and a spring 22. As shown in the second and third figures, the first shank 10 includes a front end extending from the first blade portion U, the inner side of the first knive portion 11 is provided with a curved surface edge 12, and the outer side is provided with a serrated edge 13; 1 ,, a handle flange Η is provided; a shaft hole 15 is arranged on the first blade portion 11, and a sliding groove 18 is provided at a position of the bottom end of the shaft hole 15 near the shank 10. The first first buckle 19 and the second 6 buckle 20 are moved.
上述設於滑槽18内的第一凸扣19與第二凸扣20 ,其中該第一凸扣 19是向上凸起，而該第二凸扣2〇則是向相反的方向凸起，可被扣入後述 第二刀部21上的定位槽36中。 又如第二圖，上述在第一刃部11上設所設的軸孔15，包括在軸孔 15外部設置了環槽16，用於容置彈簧22，在環槽16外緣設一凹槽17， 用於容置彈簧22的其中一末端23。 如第—圖及第二.圖，該第一刀柄30，包括前端延伸出第二刃部μ， 該第二刃部31内側為平面刃32，外側為弧面刃33 ;在第二刀部31上設 有一轴孔38，在平面刀32的底端凹設一弧形槽37 ;在弧面刃33的底端 凹設一切線器35，在切線器35的底端設一定位槽36。 另外’在第二刀柄3〇上’設有一刀柄凹槽34，恰對應於前述第一刀 柄10上的刀柄凸緣14。 又如第三圖，上述在第二刃部31上所設的軸孔38，包括在抽孔38 == 槽％，用於容置彈簧22 ’在環槽39外緣設-凹槽40，用 於今置彈簧22的另一末端25。 如第三圖所示，上述第一刀柄10與第二刀柄3〇之 21與彈簧22 ’由該拖軸21穿設在第·"刃部11的軸孔15與第二刃部31 Γ簧22則容置在兩軸孔的外環槽16、内，並使彈簧 22兩末端23、25，分別置於兩環槽16、39的凹槽17、如 部11與第二刀部31樞接在一起。 弟 利用彈餐22的彈性張力，能使第一刀部u與第二刀部31間開啟形 M3 51774 14刀柄凸緣 16環槽 18滑槽 20第二凸扣 22彈簧 24、螺帽 30第二刀柄 32平面刃 34刀餅凹槽 36定位槽 38軸孔 40凹槽 15軸孔 17凹槽 19第一凸扣 21樞軸 23末端 25末端 31第二刃部 33弧面刃 35切線器 37弧形槽 39環槽The first protruding buckle 19 and the second protruding buckle 20 are disposed in the sliding slot 18, wherein the first protruding buckle 19 is upwardly convex, and the second protruding buckle 2 is convex in the opposite direction. It is inserted into the positioning groove 36 on the second blade portion 21 which will be described later. Further, as shown in the second figure, the shaft hole 15 is disposed on the first blade portion 11, and includes a ring groove 16 disposed outside the shaft hole 15 for receiving the spring 22, and a recess is formed on the outer edge of the ring groove 16. The slot 17 is for receiving one of the ends 23 of the spring 22. As shown in the first and second figures, the first shank 30 includes a front end extending a second blade portion μ, the inner side of the second blade portion 31 being a flat blade 32, and the outer side being a curved edge 33; The portion 31 is provided with a shaft hole 38, and an arcuate groove 37 is recessed at the bottom end of the flat blade 32; a threader 35 is recessed at the bottom end of the curved blade 33, and a positioning groove is provided at the bottom end of the thread cutter 35. 36. Further, a shank recess 34 is provided on the second shank 3'', which corresponds to the shank flange 14 on the first shank 10. Further, as shown in the third figure, the shaft hole 38 provided in the second blade portion 31 is included in the hole 38 == slot %, and the receiving spring 22' is provided at the outer edge of the ring groove 39 - the groove 40, The other end 25 of the present spring 22 is used. As shown in the third figure, the first shank 10 and the second shank 3 21 and the spring 22' are bored by the trailing shaft 21 through the shaft hole 15 and the second blade portion of the blade portion 11. 31 The spring 22 is received in the outer ring groove 16 of the two shaft holes, and the two ends 23, 25 of the spring 22 are respectively placed in the grooves 17 of the two ring grooves 16, 39, such as the portion 11 and the second knife The sections 31 are pivoted together. Using the elastic tension of the elastic meal 22, the first knife portion u and the second knife portion 31 can be opened. M3 51774 14 shank flange 16 ring groove 18 chute 20 second buckle 22 spring 24, nut 30 Second shank 32 plane blade 34 knife groove 36 positioning groove 38 shaft hole 40 groove 15 shaft hole 17 groove 19 first buckle 21 pivot 23 end 25 end 31 second blade portion 33 arc surface edge 35 tangential 37 arc groove 39 ring groove