1306795 九、發明說明： 【發明所屬之技術領域】 大小以夾 本發明有關―手卫具，特別係有關—種可調整爽口 持各種尺寸螺固元件之可調式扳手。 【先前技術】 -士1可献扳手已存麵界料，而可調式扳手優點在於可 =調整裝置達到_之夾口變化，藉以達到各種尺寸螺固元 p功效’反之’可調式扳手之缺點並不_，硬要指出其缺 失則屬於扳手戦顎之寬度設計，f知之可調式扳㈣礙於板手 頭及；之_設計缺失，導致在有限環境巾無法接近並夹持螺固 7!",杜 〇 緣是’美國創作人便特別針對可調式扳手之兩顎夹口最大距 離及兩顎之寬度精心設計，進而獲我肖局肯定而賜予專利申請 號第9212496 2號『可調式扳手』發明專利權（下稱引證 前案）。 上述引證先紐藝賴之可調式扳手，主要係界定兩顯 間之最大央π寬度等於或略大於〇·938英对時，該兩顯由假 想中心線所量測寬度的總和，等於或略大於〇 . 4 6 9英吋，·並 等於或略小於〇 · 7 〇 4英吋；或兩顎間之最大夾口寬度等於或 略大於1·125英吋時，該兩顎由假想中心線所量測寬度的總 和，等於或略大於〇 · 5 6 2英吋，並等於或略小於〇 · 8 4 4 英吋；或兩顎間之最大夾口寬度等於或略大於i.2 9 〇英吋時， 該兩顎由假想中心線所量測寬度的總和，等於或略大於〇 . 6 4 1306795 5英忖，並等於或略小於0 · 9 6 8英吋；以及兩顎間之最大夾 口寬度等於或略大於1· 5英吋時，該兩顎由假想中心線所量測 寬度的總和’等於或略大於0·750英时，並等於或略小於1. 12 5英吋等四種該兩顎由假想中心線所量測寬度的總和與兩顎 間之最大夹口寬度的比例設計，實可令兩顎在前端入口之寬度減 縮’以利在有限環境巾，更容易接近及扳轉綱固元件。1306795 IX. Description of the invention: [Technical field to which the invention pertains] The size of the clip The clip of the present invention relates to a hand-held guard, in particular, an adjustable wrench that can adjust various types of screw-solid components. [Prior Art] - Shi 1 can provide a wrench to save the surface material, and the advantage of the adjustable wrench is that the adjustment device can achieve the nip change, so as to achieve the various sizes of screw solid p function 'inversely' the disadvantage of the adjustable wrench It is not _, hard to point out that its lack is the width design of the wrench ,, f know that the adjustable wrench (four) hinders the board at hand and; the design is missing, resulting in the limited environment towel can not access and clamp the screw 7!" ;, Du Fuyuan is 'American creator specially designed for the maximum distance between the two jaws of the adjustable wrench and the width of the two jaws, and then granted the patent application number 9212496 2" adjustable wrench 』 Invention patent rights (hereinafter referred to as the pre-citation case). The above-mentioned cited first Xinyi Lai's adjustable wrench mainly defines the sum of the widths measured by the imaginary center line when the maximum central π width between the two displays is equal to or slightly larger than 〇·938 英, which is equal to or slightly Greater than 〇. 4 6 9 inches, · and equal to or slightly less than 〇· 7 〇 4 inches; or the maximum nip width between two turns is equal to or slightly greater than 1.125 inches, the two 颚 by the imaginary center line The sum of the measured widths is equal to or slightly greater than 〇· 5 6 2 inches and equal to or slightly less than 〇· 8 4 4 inches; or the maximum gap width between two turns is equal to or slightly greater than i.2 9 〇 In the case of miles, the sum of the widths measured by the imaginary centerline is equal to or slightly greater than 〇. 6 4 1306795 5 inches and equal to or slightly less than 0 · 9 6 8 inches; and the maximum between two When the width of the jaw is equal to or slightly greater than 1.25 inches, the sum of the widths measured by the imaginary centerline is equal to or slightly greater than 0. 750 inches and equal to or slightly less than 1.12 5 inches. The ratio of the sum of the widths measured by the imaginary centerline and the maximum jaw width between the two turns is designed. The width of the two ends is reduced at the front end entrance to facilitate easy access and transfer of the solid components in a limited environmental towel.
從而，上述引證前案所揭之兩顎幅寬，與兩顎間最大夾口寬 度呈比例限定的設計，係以兩顎由假想中心線所量測寬度的總 淨#作為算標準’如第五®所示’兩顎前端雖可順利伸入狹窄 之工間環境來轉_元件，但其賊面彳m健較危險； ^因該可調式扳手的頭部兩外侧幅寬，仍屬傳統較寬之設計， ，田::動韻開至最大夾口時’活動之滑桿會突出頭部外侧甚 二二導致無法在該狹窄空間内作業，縱使棚顯示兩顎雖可部 ，螺si元件’但礙m兩顎與頭部未經過精確之比例設 能作之空間相當小’此狀態下固然 件鎖卸作業’但扳轉空間之限制卻需耗費多次 技蔹所揭^妹將夾^對齊翻元件方能完成；顯見，先前 技藝^之可調式扳手設計尚树轉目標，杨以改善之空間。 以英时界定^^國專利第6 6 1 5 6 9 4號專利案，係上述 -比例關係之;丨的總幅寬與兩顎最大夾口寬度呈 6 1 〇號專繼案 對申請案，另如美國第6 4 8 4 )案’則同屬引證前案創作人之美國申嘖荦，令牵主 要以，在喉深中間處的總幅寬與 .1306795 之『百分比％』為保護標的，上述兩案美國專利案，不論以英吋， 或百分比％界定其可調式扳手兩顎約在喉深中間處的總幅寬，與 兩顯爽口最大失口寬度作比例設計，實與引證前案同樣僅能於狹 乍空間更趨近來扳轉螺固元件，卻無法以較大角度之扳轉要素， 作為快速鎖卸螺固元件的缺失，同樣有必要加以改良。 【發明内容】 本發明主要為’克服習知技術之無法完全置入在有限空間 • 内，來夾持及扳轉螺固元件，或雖可置入在有限空間，但卻礙於 頭部兩外侧幅寬距_寬大，或活觸_最大夾σ狀態時，活 動顎底端之滑桿突出，造成活動扳手於有限空間内扳轉角度過 小’以致需耗時反覆扳轉多次才能鎖卸螺固元件之缺失。 緣是’本發明遂針對法動扳手，兩顎開至最大夹口寬度為w 1 ’與活動扳手之固定顎外側至活_開至最大夾口狀態時之活 動顎外露滑桿的最外侧’為頭部最大幅寬w〇。採w〇等於或大 於W1之1 5 ’並等於或小於”之2 i 〇% ;或採則等 於或大於W1之15 〇%，並等於或小於W]^2 〇 〇%;及採 w〇等於或大於w丄之丄5⑽，並等於或小於w i之丄7 5 % 三種比例設計’實能_活動扳手，在相_有限空間内，不』 能完全置人並夾持及扳轉_元件，且能令頭部兩外顺有限空 間及扳轉空間的距離大幅增加，以利本發明在相同的有限空間内 作=轉時，能得雜大之鋪纽，及得聰少反驗轉次數之 創意，達到活動扳手之省時、快速鎖卸螺固元件目標者。 1306795 【實施方式】 請配合參照第-圖所示，本發明係有關一種可調式活動扳 手’該活動板手1包括一柄部工〇，柄部工〇 一端形成有一頭部 11，頭部11設有可扳轉不同尺寸螺固元件之兩韻，兩顆分別 為頭部11-側延伸之固定顎i 2，及藉由底端滑桿工3 i與頭 邛11一端開放滑槽14滑設之活動顎13，兩顎12、13對 向並形設有—水平之如面A，且頭部！ ！預設處開設一垂直連 籲通滑槽14之容置槽15 ’容置槽15内則容設有一喃合並連動 活動顎13遠離或靠近固定顎12之調整裝置i 6 ; 本發明之主要特徵在於扳手頭部最大幅寬與兩顎最大夾口寬 度作一精確比例設計，請配合參照第二圖所示： 兩顎開至最大失口狀態時，兩顎對向顎口面A間，會形成有 一最大夾口寬度W1，而通過滑槽則形成有頭部最大幅寬w〇， 該W〇之計算方式係自固芩顎丄2端外侧最突出處，至活動顎工 3開至最大夾口狀態時之活動顎丄3底端滑桿丄3 i外側最突處 鲁為量測基準’以上兩者W1、W〇，皆以兩顎開至最大夾口狀態 時為基準；其中： 本發明之頭部最大幅寬W 〇係兩顎開至最大夾口狀態為基 準，W◦等於或大於w1的15 0%，並等於或小於w1的21 0%;或W〇等於或大於W1的15 0%，並等於或小於W1的 2 0 0 %;以及W〇等於或大於W1的15 〇 %，並等於或小於 w 1的1 7 5%,等三種實施態樣為最佳者。 透過上述之頭部最大幅寬W0，與兩顎最大夾口寬度wi之 1306795 二準比例料’確實能達麻動扳手i之頭部i丨的最佳幅寬設 =之優點，赫考第三至五圖解進—步說明，若顧元件2 ◦ =位於有限空間B内時，先前技藝所揭之活動扳手，雖能藉由兩 5假想中心線的幅寬與兩顎夾口最大夾口距離的前案設計，順利 置入在有限内，但不能全破持_元件2Q，其原因有 “者該頭部之兩外側寬度過大，二者，當兩顆開至最大爽 口狀態時，活動縣端滑桿會凸出甚多，因此頭部之最大幅寬， 又有增大許夕的問題，導致該活動扳手，於有限空間B之左、右 轉角度相田乂限（如第五圖所示），且兩顎之顆口面A，僅部 份失持於_元件，不但易造献用者的危險，更料使螺固元 件損壞。 π反之，本發明之活動扳手採頭部最大幅寬W〇及採兩顎夹口 『大夹口距離WWl 50 %〜210%，或%〜2〇〇 %’及150%〜175%，等三種實施態樣設計，實能令活動 板手1之兩顎，得更方便的置人在有限空間B内，鱗及扳轉螺 ^件2 Q ’啊當活動扳手i之兩麵到最大夾口狀態時，頭 部11亦能方便的置人在該有限空間㈣，甚至活動扳手丄頭部 11兩側，與有限空間B仍保有足夠之扳轉空間c (如第三、四 圖所不）’令本發明之活動扳手丨得以更大扳轉角度轉動，藉由 =限空間B内之活動扳手1大扳轉角度設計，實能以較少之扳轉 -人數，達到螺固元件2 〇之快速鎖卸、省時化的目的。 由上所述者僅為用以解釋本發明之較佳實施例，並非企圖據 以對本發明做任何形式上之限制，是以，凡有在相同之發明精神 1306795 綱懈她意 成本=述：=活動扳手整體結構設計、實用性及 發明亦是具讀絲，且簡露之結構Therefore, the design of the width of the two folds disclosed in the above cited case is proportional to the width of the maximum jaw width between the two passes, and the total net value of the width measured by the imaginary center line is calculated as the standard ' The five-headed 'two-end front end can smoothly extend into the narrow work environment to turn the _ component, but its thief face is more dangerous; ^ because the adjustable wrench's head two outer width is still traditional The wider design, Tian:: When the rhyme is opened to the maximum jaw, the 'sliding rod of the activity will protrude from the outside of the head and even the second and second will not work in the narrow space, even though the shed shows two sides, although the snail can be The component 'but the two 颚 颚 颚 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部 头部The clamp ^ can be completed by aligning the flipping elements; obviously, the design of the adjustable wrench of the previous skill ^ is still a goal, and Yang is to improve the space. The patent case of the US Patent No. 6 6 1 5 6 9 4 is defined by the English time, which is the above-mentioned proportional relationship; the total width of the 丨 and the maximum nip width of the two 呈 are 6 1 〇 In addition, as in the case of the United States, the 6th, 4th, 4th, 4th, the same as the creator of the former citing case, the total amount of the width in the middle of the throat and the "% of the percentage" of .1306795 is protected. In the above two cases, the US patent case, in English, or %, defines the total width of the adjustable wrench in the middle of the throat, and the ratio of the maximum loss width of the two refreshing mouths. The case can only be used to pull the screw-solid component closer to the narrow space, but it cannot be used to turn the element at a large angle. As a missing component of the quick-locking screw-on component, it is also necessary to improve it. SUMMARY OF THE INVENTION The present invention is mainly to overcome the conventional technology that cannot be completely inserted in a limited space to clamp and turn the screw-solid component, or can be placed in a limited space, but hinders the head two When the outer width _ is wide, or the contact _ maximum σ state, the sliding rod at the bottom end of the movable cymbal protrudes, causing the movable wrench to have a too small angle in a limited space, so that it takes time and multiple times to lock and unlock. The absence of a screw-on component. The edge is 'the invention is for the French wrench, the two sides open to the maximum jaw width w 1 ' and the fixed side of the adjustable wrench 至 outside to live _ open to the maximum nip state of the activity 颚 the outermost side of the exposed slide bar' The maximum width of the head is w〇. 〇w〇 is equal to or greater than 1 5 ' of W1 and equal to or less than 2 i 〇%; or mining is equal to or greater than 15 〇% of W1, and equal to or less than W]^2 〇〇%; Equal to or greater than 丄5(10) of w丄, and equal to or less than 丄7 5 % of wi. Three proportions of design 'real energy _ adjustable wrench, in phase _ limited space, not 』 can be completely placed and clamped and turned _ components Moreover, the distance between the head and the outer space of the head and the turning space can be greatly increased, so that the invention can be used in the same limited space for the turn, and the multi-purpose shop can be obtained. The number of times of creativity, to achieve the time-saving of the adjustable wrench, the target of quick-locking and fixing the screw component. 1306795 [Embodiment] Please refer to the figure-picture, the invention relates to an adjustable adjustable wrench 'The movable wrench 1 includes A handle is formed on one end of the handle, and a head 11 is formed at one end of the handle. The head 11 is provided with two rhymes for different sizes of screw-solid elements, and the two are respectively fixed to the side of the head 11 side. And the movable 颚13, the two 颚12, 13 pairs, which are slid by the bottom end slider 3i and the end of the head 邛11 open chute 14 And the shape is as the surface A, and the head!! The preset is provided with a accommodating groove 15 of the vertical splicing chute 14 'the accommodating groove 15 is provided with a merging and interlocking activity 颚 13 away from Or the adjustment device i 6 close to the fixed cymbal 12; the main feature of the invention is that the maximum width of the wrench head and the maximum nip width of the two cymbals are designed in an exact ratio, please refer to the second figure: In the case of a lost position, a maximum gap width W1 is formed between the two facing faces A, and a maximum width w〇 of the head is formed through the chute, and the calculation method of the W〇 is self-fixing. The most prominent part of the outer end of the 2nd end, the activity when the activity is completed 3 to the maximum gripping state 颚丄3 the bottom end of the slider 丄3 i the outermost part of the protrusion is the measurement benchmark 'the above two W1, W〇, both Based on the condition that the two jaws are opened to the maximum jaw state; wherein: the maximum width W of the head of the invention is two to open to the maximum jaw state as a reference, and W◦ is equal to or greater than 150% of w1, and is equal to Or less than 21% of w1; or W〇 is equal to or greater than 15% of W1, and equal to or less than 200% of W1; and W〇 At or above 15 〇% of W1, and equal to or less than 175% of w 1 , the three implementations are the best. Through the above-mentioned head maximum width W0, and the maximum jaw width of two wi 1306795 2 quasi-proportional material 'can indeed reach the advantage of the optimal width of the head of the masculine wrench i ,, the third to fifth diagram of the holly test, step description, if the component 2 ◦ = in the limited space B In the meantime, the adjustable wrench disclosed in the previous technique can be smoothly placed in the limited case by the design of the width of the two imaginary center lines and the maximum clamping distance between the two jaws, but it cannot be completely broken _ Component 2Q, the reason is that "the width of the two outer sides of the head is too large, when the two open to the maximum refreshing state, the active county end slider will protrude a lot, so the maximum width of the head, and There is a problem of increasing the eve, causing the adjustable wrench to be in the left and right angles of the limited space B (as shown in the fifth figure), and the two sides of the mouth A are only partially lost. _ components, not only the danger of the user, but also the damage of the screw components. π Conversely, the adjustable spanner of the present invention adopts the maximum width W〇 of the head and the two jaws of the jaws. The large gap distance WWl 50%~210%, or %~2〇〇%' and 150%~175%, etc. The three implementations of the design can really make the two players of the active wrench 1 more convenient to place in the limited space B, the scale and the turning screw 2 Q ' ah when the two sides of the adjustable wrench i to the maximum clamp In the mouth state, the head 11 can also be conveniently placed in the limited space (4), even on both sides of the movable wrench 丄 head 11, and the finite space B still retains enough turning space c (as in the third and fourth figures) "To enable the adjustable wrench 本 of the present invention to be rotated at a larger turning angle, by means of the large wrenching angle design of the adjustable wrench 1 in the space B, it is possible to achieve the screwing element 2 with a small number of turns-number of people. The purpose of fast locking and time saving. The above description is only for the purpose of explaining the preferred embodiments of the present invention, and is not intended to limit the present invention in any form, so that any of the same invention spirits 1306795 will be exhausted. = The overall structure design, practicality and invention of the adjustable wrench are also read silk, and the structure is simplified.
疑慮，又她可較之f知結構更具功效之魏，嶋具有t 步性」’其元全符合我國專利法錢發明專利之帽要件的規定， 乃依法提起專利申請，並敬請躺早曰審查，並給予肯定。 1306795 【圖式簡單說明】 第i係本發明可戰活練手之局部謂外觀圖。 第二圖係本發明可調式活動扳手之頭部平面示意圖。 第三圖係本㈣可調式活動扳手置人有限空狀態示意圖。 第四圖係本發明可調式活動扳手自魏如内大幅度順利板轉之 使用狀態圖。 第五圖係先别技藝中華民國第9 212 4 9 6 2號之活動扳手置 φ 入第三、四圖相同有限空間之狀態示意圖。 【主要元件符號說明】 1 --活動板手 1 0 -----— 〜柄部 11—— 一 一頭部 12 — 〜固定顎 13--- --活動顆 13 1 —— 〜滑桿 14--- --滑槽 15---— 〜容置槽 16--- 一一調整裝置， 20---- 〜螺固元件 A---- --顎口面 B----— 〜有限空間 C---- W1--- —一扳轉空間 ――最大夾口寬度 W 0---—· 〜碩部最大幅寬Doubt, but she can be more effective than the knowledge of the structure of Wei, 嶋 has a t-step" "its yuan is in line with the provisions of the Chinese patent law, the patent requirements for the invention of patents, is to file a patent application according to law, and please lie early曰 Review and give affirmation. 1306795 [Simple description of the diagram] The i-th series of the present invention can be used as a partial appearance of the alive hand. The second figure is a schematic plan view of the head of the adjustable adjustable wrench of the present invention. The third figure is a schematic diagram of the (4) adjustable adjustable wrench placed in a limited empty state. The fourth figure is a state diagram of the use of the adjustable adjustable wrench of the present invention from Wei Ruzhong. The fifth picture is a schematic diagram showing the state of the movable wrench of the Republic of China No. 9 212 4 9 6 2 in the same limited space as the third and fourth figures. [Main component symbol description] 1 - Activity wrench 1 0 ----- - Handle 11 - One head 12 - ~ Fixed 颚 13--- -- Active 13 1 - ～ Slider 14--- -- Chute 15---- ~ accommodating groove 16--- one-to-one adjustment device, 20---- ~ screw solid element A---- -- 颚口面 B---- — ~Limited space C---- W1----One turning space - Maximum jaw width W 0----·~Maximum width of the master