M265173 八、新型說明： 【新型所屬之技術領域】 種可進行多種尺寸的鉗夾 本創作係有關一種手工具，尤指一 作業之鉗夾手工具。 【先前技術】 钳夾手工具的使用，#糾現在機械維修保養或零件的組合 裝配作業上，此類工具的種類不一，尺寸規格上也互有差異，但 同樣地帶給人們便利的使用操作機制。 、關於域手具的製造生產，目前已有多項技術早已公開而 為社會大眾所知悉，如中華民國專利公告第311504號（下稱504 案）、第344336號（下稱336案）、第364421號（下稱421案） 與第447377號（下稱377案）等即揭露有相關的技術。 504案是目前市面上常見的典型設計，於把手間設計彈性件， 並於把手樞接處設置卡扣件以便換把手間的張口距離。3祁案之技 術特徵在於連桿與彈性件的使用，於活動把手配置連桿並於適當 處開設導槽，並利用拉伸彈簧使把手維持在某一使用位置，而可 改變把手的張口範圍。421案的設計相當特殊，此案於把手上開槽 容裝滾珠，並利用多個連桿與彈簧的推抵關係，來變換把手的開 口間距。377案則在把手的樞接處設置多個彼此平行滑槽再使用螺 絲穿設，如此把手即可在複數個滑槽之間運動，而同樣地達到控 制把手張口範圍之目的。 上述前案雖可合理運作而具有一定程度的效果，然其結構組 M265173 * · 件眾多，設計頗為複雜而生產成本較高，再者眾多的組件的作動 也造成操作上的不便。 除了前述針對把手變換張口距離的設計之外，另如中華民國 專利公告第387305號（下稱305案）與第424649號（下稱649 案）等技術則針對鉗夾效果予以改進。3〇5案具有彼此樞接的固定 顎夾與活動顎夾，以構成鷹嘴狀組態，利用此鷹嘴狀造型設計， 使夾持不同規格物件時，形成雙面的穩定夾持效果。649案則在把 手末端的钳夾區設置了可活動的夾持件，致使該工具可適用於多 種規格物件的夾持作業。 别述的改良設計雖具有一定效果，卻不具有改變把手相對張 口距離的性能，致使適用的物件尺寸為之受限，即便是可變換夾 持件的設計可適用於小尺寸物件的钳夾，卻無法適用於相對較大 尺寸的物件。更尤甚者，在把手末端大多形成有圓弧狀的夾持區 域以用來钳夾物品，然此圓弧狀設計的夾置效果欠佳，特別是用 於螺絲等具有稜角的物品上。 以上乃市售產品或先前技術長久以來懸而未決的問題，應設 法予以排除。 【新型内容】 有鑑於此，本創作乃揭露一種鉗夾手工具，其主要目的在於 挺ί、一種可自由改變工具張口距離，且操作方便的鉗夾手工具。 工具本創作之另-目的在於提供—種具有良好鱗效果的甜央手 依據本創作之鉗夾手工具，包括有左鉗柄與右鉗柄，其中左 M265173 鉗柄之末端具有第一喙嘴部，左鉗柄於中段適當處開設有滑槽， 此，槽内形成有複數個齒尖。右鉗柄之末端具有對應第一喙嘴部 的第二喙嘴部，且右鉗柄於適當處設有對應滑槽的第一樞孔，右 鉗柄之中段處延伸出一樞靠部，而右钳柄搭配構成容設空間，可 供左鉗，穿置而將，鉗柄之滑槽前後包夾；此外，樞靠部上還設 ，，應第一樞孔的第二樞孔。定位件用以穿入第一樞孔、滑槽與 ^二樞孔，致使右鉗柄以可活動旋轉的關係樞接於左鉗柄，定& 2局部區域凸設有對應滑槽之齒尖的_。如是，定位件具有 位ί ’可使麵抵扣錄尖而關該右_與該左钳柄之 ΐ °使用者可按壓粒件使其受力位移至一解鎖位 盘力」Hi解除與齒尖卡扣隱，而得以可自由改變右钳柄 與左，柄之相對張Π範圍，即可鉗夾各類不同尺寸物品。 彖嘴部與第二嗓嘴部上，各自形成夾齒段與平 3，η 段與平坦段夾有―預定的角度，而相互對應^ 疋丨用相互對應且具有夾角的喙嘴設計，對於 持效果。 產生更夕的接觸面積便於施力，而提供絕佳的夾 為，創作之上述目的和其他 下文特舉-較佳實施例，並配合所關示及=== 【實施方式】 本創作將提出-種得以自錢變I具張口距離，且操 的钳夾手卫具’並對稜角物品提供良好的夾持效果。 依據本創作所揭露之鉗夾打具，請參考「第i圖」 工、’甘丙1G、右鉗柄2G、定位件30與復位元件4 照「第4圖| W所組成。績請參 之 11之 末端具有對~ = 具有第— 彖嘴部11，右 對應第一缘嘴部11的第二緣嘴部2!，第-缘嘴部 7 M265173 内側具有絲繼㈣與平域13，第：物 應的央餘22鮮城23。_岐，夹錢η卿吨^ 個大於90度_，第二物卩㈣編 段23亦有相同的設計。 卞- 如是，利用第-嗓嘴部n與第二缘嘴部2ι相互 夾角的喙嘴型態設計，針對"，、有 狐4料錢肖細物品8〇，將提供 異常優越的夾持效果1知技術姻·狀造_錄區域無法 適用於稜角物品8G的缺條，被本創料以解決。 續請回到「第1圖」，並配合「第2A圖」、「第2B圖」、「第 3A圖」與「第3B圖」來說明本創作之其他組成。左甜柄之中 段適當處開設有賴14，滑槽14之姆__成有複數個齒尖 15。右钳柄20之適當處設有第一柩孔26，並於中段適當處延伸出 -樞罪部24 ’稍右钳柄20朗搭配構成可讓左地穿置的容設 工間25，並將左钳柄1〇的滑槽μ前後包夾。此外，樞靠部％還 具有對應第一樞孔26的第二樞孔27。是故，第一樞孔26、滑槽 14與第二樞孔27將共同構成前後貫通的孔洞。 疋位件30可穿入上述由第一樞孔26、滑槽14與第二樞孔27 所構成之前後貫通的孔洞，而使右鉗柄2〇以可活動旋轉的關係樞 接於左钳柄10。定位件3〇可分為上段區與下段區，上段區的兩側 為平整表面，而下段區則凸設有對應滑槽14的嵌齒31。請參考「第 2A圖」至「第3B圖」，定位件30被置入後，藉由嵌齒31與滑槽 14之齒尖15的相互抵扣關係，將使右鉗柄20僅能相對左鉗柄10 8 M265173 相對旋轉，但右钳柄20與 . Ά太㈣昍攸 的相對張口範圍則被限制住。 為方便_，將此定位件30限制左_ 圍的狀態’定m卡扣位置。 〇鉗柄2〇之張口乾 定位=用者可按位件3°，使其受力產生位移，如此， =㈣姆31觀峨15。物雜狀位件3〇受 =而解嶋31與齒尖丨5相互抵扣關係的狀態，定義為解 鎖位置。 既讀嵩31與齒尖15的抵扣狀態被解除後，右钳身20與左 射身K)之相對張口範圍即可被隨意改變，即可用來甜夹 的物品。 此外，還可利用外部的螺絲等緊固件6〇，鎖入定位件3〇的一 側以防止疋位件30脫離。而右钳柄2〇還裝配一復位元件4〇， 此復位元件40是一塊具有彈力的金屬長板，其-端藉由螺絲70 而鎖固於右钳柄20上，另端則抵於定位件3〇的另一端。是故， 定位件30即可受到復位元件40的頂推，而常態保持在嵌齒31抵 扣住齒尖15的卡扣位置。若需改變右鉗身2〇與左钳身1〇的張口 範圍時，僅需施力於定位件30抵抗復位元件4〇使其產生略微形 變，而自卡扣位置變換到解鎖位置即可；當施力消失時，復位元 件40先前受力所造成的形變將產生反向作用力頂推定位件％，而 連動定位件30回歸到卡扣位置。 另需補充的是，左鉗身10與右鉗身20之一端還可套置由橡 膠材質所構成的軟質護套50，以便於使用者之握持施力。 9 M265173 依據本創作之鉗夾手工具，利用定位件的位置，來限制、變 換左、右鉗身的張口範圍，具有使用便利之優勢；而第一、第二 缘嘴部之夾齒段與平域夾有之角度，針對稜角類之物品具有特 殊的夾持效果，實為兼_意與實狀優良設計，極具新賴性、 進步性與產業可_性，完全符合新型專狀申請要件，菱依專 利法提出帽，_貴冑查賜准本案補，崎 之權益。 以上所述者，僅為摘作其中的較佳實施_已 限疋本新獅實施範目；即驗本_巾料利範圍所作 變化與修飾，皆為本創作專利範圍所涵蓋。 … 【圖式簡單說明】 第1圖為本創作之分解示意圖。 第2A圖為本解之定位件之卡扣位置剖示圖。 第2B圖為本創作之定位件之卡扣位置示意圖。 第3A圖為本創作之定位件之解鎖位置剖示圖。 第3B圖為本創作之定位件之解鎖位置示意圖。M265173 8. Description of the new type: [Technical field to which the new type belongs] A variety of clamps that can be used in various sizes. This creation is about a hand tool, especially a working hand tool. [Previous technology] The use of clamp hand tools, #correction is now used in mechanical maintenance or assembly of parts. The types of these tools are different, and the size and specifications are different from each other, but it also brings convenience to people. mechanism. With regard to the manufacture of domain hand tools, many technologies have already been disclosed and known to the public, such as the Republic of China Patent Publication No. 311504 (hereinafter referred to as 504), No. 344336 (hereinafter referred to as 336), and 364421 No. 421 (hereinafter referred to as case 421) and No. 447377 (hereinafter referred to as case 377) have disclosed related technologies. Case 504 is a typical design currently on the market. An elastic member is designed between the handles, and a buckle is provided at the handle pivot to change the opening distance between the handles. The technical features of the 3 case are the use of the connecting rod and the elastic member. The connecting rod is arranged on the movable handle and a guide groove is provided at an appropriate place. The stretching spring is used to maintain the handle at a certain use position, and the opening range of the handle can be changed. . The design of case 421 is quite special. This case is slotted on the handle to accommodate balls, and the pushing relationship between multiple links and springs is used to change the opening distance of the handle. In case 377, a plurality of parallel sliding grooves are arranged at the pivot joint of the handle and then threaded, so that the handle can move between the multiple sliding grooves, and the purpose of controlling the opening range of the handle is also achieved. Although the above-mentioned previous case can be reasonably operated and has a certain degree of effect, its structural group M265173 * · has a large number of pieces, a rather complicated design and high production costs, and the operation of many components also causes inconvenience in operation. In addition to the aforementioned design for changing the opening distance of the handle, technologies such as the Republic of China Patent Publication No. 387305 (hereinafter referred to as 305) and 424649 (hereinafter referred to as 649) have been improved for the effect of clamping. The 305 case has a fixed jaw clamp and a movable jaw clamp that are pivoted to each other to form a eagle-mouth configuration. With this eagle-mouth shape design, when holding objects of different specifications, a stable double-sided clamping effect is formed. In case 649, a movable gripper was set in the jaw area at the end of the handle, making the tool suitable for clamping a variety of objects. Although the other improved design has certain effects, it does not have the performance of changing the relative opening distance of the handle, which limits the size of applicable objects. Even the design of the changeable clamp can be applied to the clamps of small-sized objects. It is not suitable for relatively large objects. What's more, the arc-shaped clamping area is mostly formed at the end of the handle to clamp items. However, the arc-shaped design has a poor clamping effect, especially for angular items such as screws. The above are long-standing issues of commercially available products or previous technologies and should be resolved by law. [New content] In view of this, this creation discloses a clamp hand tool, the main purpose of which is to lift, a tool that can freely change the opening distance of the tool, and is easy to operate. The other purpose of this tool is to provide a kind of pliable hand tool with good scale effect. This tool includes left and right hand handles, of which the end of the left M265173 hand handle has a first beak mouth. The left pliers handle is provided with a chute at an appropriate position in the middle, and a plurality of tooth tips are formed in the chute. The end of the right jaw handle has a second beak mouth corresponding to the first beak and mouth, and the right jaw handle is provided with a first pivot hole corresponding to the chute at an appropriate place. A pivot portion extends from the middle of the right jaw handle. The right pliers handle is combined to form an accommodation space for the left pliers to be put through. The chute handles can be clamped back and forth; in addition, the pivot part is also provided with a second pivot hole that should be the first pivot hole. The positioning member is used to penetrate the first pivot hole, the chute and the second pivot hole, so that the right pliers handle is pivotally connected to the left pliers handle in a movable and rotatable relationship, and the teeth corresponding to the chute are convexly provided in the partial area. sharp_. If so, the positioning member has a position "allowing the face to buckle the recording tip and close the right _ and the left pliers handle ° The user can press the pellet to move the force to an unlocking position." The pointed buckle is hidden, so that the relative range of the right and left handle handles can be freely changed to clamp various types of items. The mouth part and the second throat part respectively form a pinch segment and a flat 3, and the η segment and the flat segment are sandwiched by a `` predetermined angle and correspond to each other ^ 疋 丨 using a beak mouth design that corresponds to each other and has an angle, for Hold effect. Creating a more contact area is convenient for exerting force, and provides an excellent clip for the above purpose of creation and other special mentions below-the preferred embodiment, and with the instructions and === [Implementation Mode] This creation will propose -It is able to change the opening distance from the money, and the grip jaws are safe and provide good clamping effect for angular articles. According to the jaw clamps disclosed in this creation, please refer to "Figure i", "Gan Bing 1G, right jaw handle 2G, positioning member 30 and reset element 4" according to "Figure 4 | W. Please refer to the achievements The end of No. 11 has a pair of = = has a — lip mouth section 11, the right corresponds to the second lip mouth section 2 of the first lip mouth section 11, and the-edge lip mouth section 7 M265173 has a silk trunk and flat field 13 inside, No .: Wuying's Yangyu 22 Xiancheng 23. _ Qi, the money η Qing tons ^ more than 90 degrees _, the second material 卩 ㈣ edit section 23 also has the same design. 卞-If so, use the first-voice The beak and mouth shape design of the angle between the part n and the second edge mouth 2 metre, for "quote, there are foxes, 4 small items and 8 small items, will provide an exceptionally superior clamping effect. The recording area cannot be applied to the missing part of the 8G angular article, which was created by the original material to resolve. Continue to "Figure 1" and cooperate with "Figure 2A", "Figure 2B", "Figure 3A" and " Figure 3B "to illustrate the other components of this creation. The middle part of the left sweet handle is provided with Lai 14 at appropriate places, and the chute of the chute 14 has a plurality of tooth tips 15. The right jaw handle 20 is provided with a first countersink 26 at an appropriate place, and extends at an appropriate place in the middle section-the pivot part 24 'slightly right jaw handle 20 Lang is matched to form an accommodation room 25 which can be worn on the left, and Slot the left slot 10 of the forceps handle back and forth. In addition, the pivoting portion% has a second pivot hole 27 corresponding to the first pivot hole 26. For this reason, the first pivot hole 26, the sliding groove 14 and the second pivot hole 27 together form a hole that penetrates back and forth. The positioning member 30 can penetrate the above-mentioned through hole formed by the first pivot hole 26, the sliding slot 14 and the second pivot hole 27, so that the right pliers handle 20 is pivotally connected to the left pliers in a rotatable relationship. Handle 10. The positioning member 30 can be divided into an upper section area and a lower section area. Both sides of the upper section area are flat surfaces, and the lower section area is provided with cogs 31 corresponding to the chute 14. Please refer to "Figure 2A" to "Figure 3B". After the positioning member 30 is placed, the right jaw handle 20 can only be opposed by the mutual offset relationship between the cog 31 and the tooth tip 15 of the slide slot 14. The left pliers handle 10 8 M265173 rotates relatively, but the relative opening range of the right pliers handle 20 and. Ά 太 ㈣ 昍 尤 is restricted. For convenience, the position of the positioning member 30 is restricted to the left position, and the snap position is determined. 〇 Opening of the pliers handle 20 Positioning = The user can press the position piece 3 ° to cause the force to be displaced. In this way, = 3131 观 埃 15. The state of the miscellaneous position piece 30, and the relationship between the unlocking relationship 31 and the tooth tip 5 is defined as the unlocking position. After the deduction state of Song 31 and the tooth tip 15 is released, the relative opening range of the right jaw body 20 and the left jaw body K) can be changed at will, and it can be used as a sweet clip. In addition, a fastener 60 such as an external screw may be used to lock one side of the positioning member 30 to prevent the retaining member 30 from detaching. The right pliers handle 20 is also equipped with a reset element 40. The reset element 40 is a metal long plate with elastic force, and its one end is fixed to the right pliers handle 20 by a screw 70, and the other end is against positioning. The other end of piece 30. Because of this, the positioning member 30 can be pushed by the resetting member 40, and is normally maintained at the snap position where the cog 31 abuts the tooth tip 15. If it is necessary to change the opening range of the right jaw body 20 and the left jaw body 10, it is only necessary to apply force to the positioning member 30 to resist the reset element 40 to cause a slight deformation, and change from the snap position to the unlock position; When the urging force disappears, the deformation caused by the previous force of the resetting element 40 will generate a reverse force to push the positioning member%, and the interlocking positioning member 30 returns to the snap position. It should also be added that a soft sheath 50 made of rubber material can be sleeved on one end of the left jaw body 10 and the right jaw body 20 to facilitate the user's holding force. 9 M265173 According to the clamp hand tool of this creation, the position of the positioning member is used to limit and change the opening range of the left and right jaw body, which has the advantage of being convenient to use; The angle contained in the flat field has a special clamping effect for angular items. It is an excellent design that combines both intention and reality. It is highly innovative, progressive, and industrially feasible, and fully meets the requirements for new special applications. , Ling proposed a cap in accordance with the patent law, _ Guizhen Chaci Zhunzhan this case, Qi Qi's rights. The above are just excerpts of the best implementations_ which have been limited to the implementation of this new lion; that is, the changes and modifications made to the scope of the benefits of towels are covered by the scope of the creation patent. … [Schematic description] Figure 1 is an exploded view of the creation. FIG. 2A is a sectional view of a snap position of a positioning member of the solution. FIG. 2B is a schematic diagram of a snap position of a positioning member of the creation. FIG. 3A is a sectional view of an unlocked position of a positioning member of the creation. FIG. 3B is a schematic diagram of the unlocking position of the positioning member of the creation.
第4圖為本創作之左鉗柄與右_之局部示意 【主要元件符號說明】 10 左甜柄 11 第一喙嘴部 12 夾齒段 13 平坦段 10 M265173 14 滑槽 15 齒尖 20 右钳柄 21 第二喙嘴部 22 夾齒段 23 平坦段 24 柩罪部 25 容設空間 26 第一樞孔 27 第二柩孔 30 定位件 31 嵌齒 40 復位元件 50 軟質護套 60 緊固件 70 螺絲 80 物品Figure 4 is a partial diagram of the left pliers handle and the right _ of the creation. [Description of the main component symbols] 10 The left sweet handle 11 The first beak and mouth 12 The tooth segment 13 The flat segment 10 M265173 14 The slot 15 The tooth tip 20 Handle 21 Second beak and mouth 22 Clamping section 23 Flat section 24 Sin section 25 Receiving space 26 First pivot hole 27 Second sacral hole 30 Positioning member 31 Cog 40 Reset element 50 Soft sheath 60 Fastener 70 Screw 80 items
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