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TWI332881B - - Google Patents

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TWI332881B
TWI332881B TW95100973A TW95100973A TWI332881B TW I332881 B TWI332881 B TW I332881B TW 95100973 A TW95100973 A TW 95100973A TW 95100973 A TW95100973 A TW 95100973A TW I332881 B TWI332881 B TW I332881B
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TW
Taiwan
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map map
wrench
screw
groove
edge
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TW95100973A
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Chinese (zh)
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TW200726584A (en
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Priority to TW095100973A priority Critical patent/TW200726584A/en
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Description

1332881 九、發明說明: 【發明所屬之技術領域】 本發明係與扳口部結構有關,主要係將一般習用套合 各式$合件之扳口部,作一改良使之更為臻善,更詳而^ 之尤扣一種扳口部可套合多種形狀之螺合件。 【先前技術】 按吾人先前所知’具有可套合各式形狀螺合件之扳口 部結構,如美國專利3 3 5 4 7 5 7、美國專利3 6 5 7 5 1 6以及美國專利5 3 8 8 4 8 6第十四圖,此 利案主要結構係為:於扳σ部内成型有—套合孔,該套合 面環設有十二個抵頂凸,抵頂凸與相鄰之抵頂凸二 ㈣當之_,藉此,該套合孔得透軌頂凸 件如齒輪型、六角型··.等螺合件進行套合旋 ^動作’於旋動上較具其擴充性,此即為此三件專利案 要之優點’但此三件錢專職於旋_卻具下述之缺 夭· 、 蟫人m结構上具十二抵頂凸’雖可旋動多種形狀之 :二件,但-般而言市面上最常見之螺合件係為六角形, =p扳〇部旋動六角形螺合件之比例相當高,|它形狀之 時合ΓίΓΓ相當低,十二抵頂凸於旋動六角形螺合件 山美國專利3 3 5 4 7 5 7第九圖所示,二抵 H係職六角形螺合件之邊面處, 較 =缺:動時即造成扭力之損失,此即為三件美國=前 L332m π 有 述專利案之優點,乃藉多年t韋柏 關仃業之經驗,終於有 a夕年仗事相 0 | Λ錄且%改善習用弊端之產品 【發明内容】 包含:疋扼本Γ月係提供一種扳口部結構改良,其主要係 槽及凹槽端r面依序形成卡制緣、容置 大小 列’板口部内徑面之卡制緣係為一適當 卡制緣ΐ出Γ:於卡制緣與另—卡制緣間係為容置槽,於 原先之χ &广面近中心點處凹設—凹槽’使其卡制緣由 ^先^面增加為二面,凹槽可由至少—條c曲線所構 成^此於操作時,扳口部可套合數種形狀之螺合件,扳 口 4於旋動時可提高其擴充性。 為使釣局委員及熟習於此項技藝人士對本發明之 V效7D王瞭解’ 4配合圖式及圖號就本發明之結構、組成 伴細說明於后: 【實施方式】 百先請參閱第-圖所示’本發明係關於 構改良,其主要係包含: 卜 板口 1 0 )外觀約為圓筒形,於其作用端内徑面 依序形成卡制緣(1 1 )、容置槽(1 2 )及凹槽(1 3 ) 呈環狀排列’扳°部(1 ◦)另端具驅動部(i 4)以供 被驅動之驅動部(14)係為四角槽狀,扳口部(1〇) 1332881 内徑面之卡制緣(U)係為-適當大小孤度之突出弧面 B所構成,於卡制緣(11)與另一卡制緣冗= 2容置槽(⑴,容置槽(12)之弧面可二 t制緣⑴)之弧面互呈相切狀,於卡制緣(11)突 —凹槽(13),使其卡制緣 供容置二二==:弧*,凹槽(13)以 人件f4n件(3〇)之圓角緣(H)或齒輪形螺 凸緣(41),凹槽(13)可由-c曲 二曲線可由一圓弧c所構成,圓弧c可與_ Q)之圓角緣(31)成同圓心狀,圓弧c之 等同於圓角緣(31)之半徑,c曲線與卡制 i 交點處與板口部(10)之圓心所成之夾 角、力為1 5度至2 0度間,藉此於操作時,扳口部(1 〇) :套合數種形狀之螺合件,扳口部(工〇)於旋動時可提 南其擴充性。1332881 IX. Description of the invention: [Technical field to which the invention pertains] The present invention relates to the structure of the wrench portion, and mainly relates to the general use of the wrench portion of the various components, which is improved to make it more perfect. More specifically, the button can be used to fit a variety of shapes of the screw. [Prior Art] As previously known by us, there is a wrench structure that can be fitted with various types of screwing members, such as U.S. Patent 3, 3, 5,7,7,7, U.S. Patent 3,657,516, and U.S. Patent 5 3 8 8 4 8 6 The fourteenth figure, the main structure of this case is: forming a sleeve hole in the σ section, the sleeve ring is provided with twelve abutting protrusions, and the top protrusion and adjacent The abutting convex (2) is used as the _, thereby, the fitting hole has a through-hole protruding member such as a gear type, a hexagonal type, etc., and the screwing action is performed on the rotating Expandability, this is the advantage of the three patent cases for this purpose. But the three pieces of money are full-time in the _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ Shape: two pieces, but in general, the most common screw parts on the market are hexagonal, the ratio of the =p ripper to the hexagonal screw is quite high, and the shape is ΓίΓΓ is quite low. The twelve abutting crown is convex on the hexagonal screw-shaped part of the mountain. The third figure of the US patent 3 3 5 4 7 5 7 is shown in the ninth figure of the H-series hexagonal screw fitting. Twist The loss, this is the three pieces of the United States = the former L332m π has the advantages of the patent case, it is the experience of many years of Weiboguan industry, and finally there is a singularity of the year 0 | Λ recorded and% improved the abuse of the product [ SUMMARY OF THE INVENTION Including: the 疋扼本Γ月 system provides a structural improvement of the wrench portion, the main groove and the groove end r face sequentially form a carding edge, and the accommodating size column 'the inner edge surface of the plate mouth portion is formed. It is a suitable card edge Γ Γ: between the card edge and the other card edge is a accommodating groove, which is recessed at the near center point of the original χ & The reason is that the first surface is increased to two sides, and the groove can be formed by at least a stripe curve. In this operation, the wrench portion can fit several kinds of screw members, and the wrench 4 can be improved when it is rotated. Scalability. In order to enable the fishery committee members and those skilled in the art to understand the V-effect 7D king of the present invention, the structure and composition of the present invention will be described in detail later: [Embodiment] Please refer to - The present invention relates to a structural improvement, which mainly comprises: a disk opening 10; the appearance is approximately cylindrical, and the inner diameter surface of the working end is sequentially formed with a carding edge (1 1 ), and is accommodated. The groove (1 2 ) and the groove (1 3 ) are arranged in a ring shape, and the driving portion (i 4) is driven to drive the driving portion (14) into a square groove shape. Mouth (1〇) 1332881 The inner edge of the clamping edge (U) is composed of a protruding arc surface B of appropriate size, and the card edge (11) and another card edge are redundant. The arc surface of the groove ((1), the arc surface of the receiving groove (12) can be tangent to each other, and the clamping edge (11) protrudes from the groove (13), so that the clamping edge is provided for容二二==:Arc*, the groove (13) is a rounded edge (H) or a gear-shaped screw flange (41) of a person's f4n piece (3〇), and the groove (13) may be -c curved The curve can be composed of an arc c, which can be rounded to the edge of _ Q) (3 1) In the same center, the arc c is equal to the radius of the rounded edge (31), and the angle between the c-curve and the card i is at the angle of the center of the plate mouth (10), and the force is 15 degrees to Between 20 degrees, in this operation, the wrench part (1 〇): a plurality of screw-shaped parts are assembled, and the wrench part (worker) can be used for the expansion of the screw.

§月繼續參閱第二圖所示,係將扳口部(丄〇 )套合Ε 形螺合件(3 0)時,因扳口部(1 〇)内徑面設有卡制 = (11)、容置槽(12)及凹槽(13),此時E形螺 合件(3 〇)之圓角緣(3丄)即容置於扳口部(丄〇) 之凹槽(1 3)處,故扳口部(1 〇)即可旋動E形 件(3 〇 )。 请參閱第三圖所示,係將扳口部(2 〇)套合E形螺 合件(3 〇)時,此時£形螺合件(3 〇)之圓角緣(3 1 )即容置於容置槽(丄2)處,即可旋動E形螺合件(3 丄0:>Ζδδ丄§ Continue to refer to the second figure. When the wrench (丄〇) is fitted with the 螺-shaped screw (30), the inner diameter surface of the wrench (1 〇) is clamped = (11 ), the groove (12) and the groove (13) are accommodated, and the rounded edge (3丄) of the E-shaped screw (3 〇) is placed in the groove of the wrench (丄〇) (1) 3), so the wrench (1 〇) can be used to rotate the E-shaped part (3 〇). Referring to the third figure, when the wrench part (2 〇) is fitted with the E-shaped screw (3 〇), the rounded edge (3 1 ) of the screw-shaped screw (3 )) is Placed in the receiving groove (丄2), you can rotate the E-shaped screw (3 丄0:> Ζδδ丄

清參閱第四圖所示,當扳 合件(2 0)時,因扳口部(上)〇)谷置-角形螺 1)、容置9W )魄面設有卡制緣(1 丄;谷置槽(12)及凹槽认…一 (1 1)則皆頂擎於螺合件(AV,故内徑面之卡制緣 螺合件(2 0)之丄角㈣i )之六個邊面處,此時 -M P s .、粕p各置於扳口部(1 0)之容置 槽(12)處,故扳口部(1 (3〇)。 〇 )即可叙動六角形螺合件 扳口1月:;又计原理在於:請輔以第-圖所示,-般之 扳口』(1 0)作用端内徑面於 又 J曲率+徑即為容置槽(1 2),此扳 套合於六角形螺合件(2 0) p可 構上保留原先之大曲:二Γ 而本發明係於結 加設有凹槽(1w 而於大曲率半徑上 卡制緣。7 扳口部(10)之内徑面即罝 樣緣(11)、容置槽(12)及 二 排列,而加設凹槽(1 3) )衣狀 合多種形狀之螺合件。 「便扳口。P (10)可套 請繼續參閱第五圖所示,當板 輪形螺合件(4 〇 )時,此時1 〇 )内备置齒 個凸地m、 此時w輪形螺合件(4 0)之六 處,齒輪形螺合件( 置槽(1 2) 緊密卡合於凹枰=六凸塊(川則拾可 被旋動。')内’回輪形螺合件(4 0)即可 請參閱第六圖所示,火4 .螺合件…)時,板口部内容置八角形 •即頂挈於八角形螺合件㈠1/)之數個卡制、緣(11 件(5 η即可被旋動。13之數邊面處,八角形螺1合) 言奢繼續參閱第七圖所示 :形螺合件(52)時,叛;=部(!⑹内容置四 即可頂掣於四角形螺合件 0)之二個凹槽(1 邛(1 0)之二個容置槽 )之二個邊緣處,板 t ( 5 2)之另二個邊緣 :可容置四角形螺合 被旋動。 角形螺合件(5 2)即可 請繼續參閱第八圖所示 =角形螺合件(53)時,扳:;…⑸内容置十 2)與凹槽(⑴即可頂二二(=)之容置槽(1 之所有角端,十—自 、十—角形螺合件(53) 〇)旋動。角形螺合件(53)即可被扳口部(1 角形=:4第)九Γ示,As shown in the fourth figure, when the clamping member (20), the clamping portion (upper) 〇) valley-angular screw 1), accommodating 9W) has a clamping edge (1 丄; The valley trough (12) and the groove recognizing one (1 1) are all slammed into the screw (AV, so the inner edge of the card edge flange (20) corner (four) i) At the side, at this time -MP s ., 粕p are placed at the receiving groove (12) of the wrench (10), so the wrench (1 (3〇). 〇) can be used to describe the six Angle screw fittings in January:; The principle of the meter is: please supplement the figure as shown in the figure - the general wrench" (1 0) the inner diameter of the working end surface and the J curvature + diameter is the receiving groove (1 2), the wrench sleeve is combined with the hexagonal screw member (20) p can be constructed to retain the original Daqu: two Γ and the present invention is provided with a groove (1w and a card with a large radius of curvature) The edge of the rib portion (10) is the rim-like edge (11), the accommodating groove (12) and the two arrays, and the groove (1 3) is added. "Pull the handle. P (10) can be continued as shown in the fifth figure. When the plate wheel screw (4 〇), at this time 1 〇) Convex m, at this time, six of the w-shaped screw members (40), the gear-shaped screwing member (the groove (1 2) is tightly engaged with the concave 枰=six-bump (the Sichuan pick can be rotated) ') Inside the 'return wheel screw fittings (4 0), please refer to the figure 6 in the figure, when the fire 4 is screwed...), the mouth of the plate is placed in an octagonal shape. Pieces (a) 1) a number of clamping, edge (11 pieces (5 η can be rotated. 13 side of the side, octagonal screw 1)) luxury continues to refer to the seventh figure: shaped screw (52), at the two edges of the two grooves (two accommodating grooves of 1 邛 (1 0)) of the rebel; = (! (6) content can be placed on the quadrilateral screw 0) , the other two edges of the plate t ( 5 2): the four-corner screw can be rotated and rotated. The angle screw (5 2) can be continued as shown in the figure 8 = angle screw (53) , Pull:; (5) Contents set 12 2) and the groove ((1) can be placed on the top two (=) of the groove (all corner ends of 1, ten-self, ten-angle screw (53) 〇) Rotate. The angle screw (53) can be displayed by the wrench (1 angle =: 4).

U及凹槽t時’扳口部(10)之數個卡制緣U 全部邊J if即可頂掌於九角形螺合件(54)之 旋動。面處,九角形螺合件(54)即可被扳口部(ι〇) 螺合切所示’當板口部(1〇)内容置三角形 即可頂掣於-時’扳口部(1 〇)之三個凹槽(1 3 ) 動之。、、—角形螺合件(5 5)之三個角端處而可被旋 部( 倒角 凊參閱第十一圖所 10)之卡制緣((13 1)。 示,係為本發明第二實施例,扳口 11)與凹槽(13)相接處可具 部(1 Α Γ第十—圖所不’係為本發明第三實施例,扳口 之外邱之驅動部(14)可為圓孔狀,扳口部(1 〇) 可為L:為多角形之外驅動部(15)’外驅動部(15) 手形斜二㈣,使之扳口部(1〇)可被梅花板 續參㈣十三圖所示,係為本發明細實施例, 曲::2〇)之凹槽(1 3 )可由一 C曲線所構成,C 合件1 -#11]弧C所構成,如此亦可旋動多種形狀之螺 清參閱第十四圖及第十五圖所示,第四實施例之板口 〇即可旋動E形螺合件(3〇)、齒輪形螺合件(4 〇)及各種形狀之螺合件。 請參閱第十六圖所示,係為本發明第五實施例,扳口 (1 0)之凹槽(1 3)可由一 C曲線所構成,c曲線 可由一橢圓弧C所構成,而凹槽(i 3 )與卡制緣(i工) 間具倒角(1 3 1 )。 請參閱第十七圖及第十八圖所示,係為本發明第六實 施例,扳口部(i 〇)之凹槽(丄3)可由一 c曲線所構 成,c曲線可由一拋物線弧c所構成,亦可旋動多種形狀 之螺合件。 請參閱第十九圖所示,係為本發明第七實施例,扳 1332881 部(i〇)之凹槽(1 3)可由二c曲線所構成,二c# 線可分別由—圓弧C所構成,二圓狐C之圓心係呈水平狀 且具適當間隔。When the U and the groove t are, the number of the clamping edges U of the wrench portion (10) can be swung by the J if the palm is screwed to the octagonal screw member (54). At the surface, the octagonal screw fitting (54) can be screwed and cut by the yoke ("〇"). When the mouth of the plate (1〇) is placed in a triangle, it can be topped by the - hour' wrench (1 〇) The three grooves (1 3 ) move. , at the three corner ends of the angled screwing member (5 5), which can be rotated (chamfered 凊 see the eleventh figure 10). The card edge ((13 1). In the second embodiment, the socket 11) is in contact with the groove (13) (1 Α Γ — 图 图 图 系 系 系 为本 为本 为本 为本 为本 为本 第三 第三 第三 第三 第三 第三 第三 第三 第三 第三 第三 第三 第三 第三 第三 第三 第三14) It can be a round hole shape, the wrench part (1 〇) can be L: the polygonal drive part (15)' outer drive part (15) hand-shaped oblique two (four), making the handle part (1〇) It can be replaced by the plum blossom plate (4), which is a detailed embodiment of the present invention. The groove (13) of the curve: 2〇 can be composed of a C curve, and the C piece 1 - #11] arc C is constructed, so that a plurality of shapes of the screw can be rotated. Referring to the fourteenth and fifteenth drawings, the plate opening of the fourth embodiment can be used to rotate the E-shaped screw (3〇) and the gear. Screws (4 〇) and screw fittings of various shapes. Referring to the sixteenth embodiment, in the fifth embodiment of the present invention, the groove (13) of the wrench (10) can be formed by a C curve, and the c curve can be formed by an elliptical arc C. The groove (i 3 ) and the card edge (i 3) are chamfered (1 3 1 ). Referring to FIG. 17 and FIG. 18, in a sixth embodiment of the present invention, the groove (丄3) of the wrench portion (i 〇) may be formed by a c-curve, and the c-curve may be a parabolic arc. The c is formed, and the screw parts of various shapes can also be rotated. Referring to FIG. 19, in the seventh embodiment of the present invention, the groove (13) of the 1332881 part (i〇) can be composed of two c curves, and the two c# lines can be respectively determined by the arc C. In the composition, the center of the two round foxes C is horizontal and has an appropriate interval.

了參閱第二十圖所示’係為本發明第人實施例,板口 =)之凹槽(i 3)可由二c曲線所構成,二〇曲 I可1別由—圓弧C所構成’二圓孤c之圓心係呈垂直狀 ,具^間㈤’底部之圓弧c之直徑係略大於上端之圓弧 C之直徑。 了參閱第二十-圖所示’係為本發明第九實施例,板 口部(1 0)之凹;7 τ盔古合槽1 3可由三線段所構成’三線段 2直線或曲線’三線段可為六角形所形成如此亦可旋 動多種形狀之螺合件。 +容=閱第―十―圖及第二十三圖所示,係為本發明第 ΙΓ = 口部(10)之凹槽(13)可由四線段所 螺合件四纟1 又可為直線或曲線,如此亦可旋動多種形狀之 =參㈣二十四圖及第二十五圖所示,係為本發明第 十—實施例,扳口部(1 〇 ) 卢 )之凹槽(1 3)可由四線段 所構成,四線段係為一六角形 形狀之螺合件。 斤形成,如此亦可旋動多種 請參閲第二十六圖所示,係為本發明第十 扳口部(1 0 )之凹槽( ώ 1丄3 )可由四線段所構成,四線 又可為直線或曲線,四線段係為一 可旋動多種形狀之螺合件。角形所形成,如此亦 I332881 請參閱第二十七圖所示,孫 扳口部(10)之凹槽(13 =發明第十三實施例, 段可為直線或曲線,五線段俜 f線段所構成,五線 可旋動多卿狀之螺合^料―Μ形卿成,如此亦 係為本發明第十四實施例, 部(1 0)之外周緣具環設 係為本發明第十五實施例, 請參閱第二十八圖所示 當本發明實施於棘輪時,扳 有環齒(1 6)。 咐參閱第二十九圖所示 當本發明實施於扳手時,扳=月五實施例, 部(17)。 (1〇)具適當長度之柄 -圖十六實施例,第 =扳:部(1。),亦即大曲率半大:= 用於僅星大μ主當本發明之結構運 内徑===ΓΠ10)時,扳°部(10) 線或多轉所構成,扳2面係為二弧 近中心點處凹設有-深度之凹 使(1 1)於 1 ) ώ m ji. ^ ^ 使卡制緣(1 狀2=孤面增加為二個弧面,藉此可旋動多種形 月H十-圖所示,係為本發明第十七 :本發明之結構運用於具六平面之扳?。 :口部(10)之卡制緣(11 =亦 此時螺合件(2 0 )之六角端即容置於扳之 12 1332881 水平直線可卡合螺合 容置槽(1 2)處,卡制緣(工工 件(20)之邊面。 請參閲第三十二圖所示,係為本發明第十八實施例, 二 =:1 〇)更改為公接頭結構,於公形式之扳 及凹# u 周^上具卡制緣(1 1 )、容置槽(1 2 ) ^於旋動螺合件(6G)具凹人之旋動槽α 同之功效。 )且呈城排列,於實施時亦具相 為第本t明之扳口部(10)可為如第-圖所示之套筒或 十八圖所示之棘輪或為二十九圖 般 :以可套合螺合一…。)均應屬本發: 本發明最大之優點乃在於: 成卡u 部((/5作用端内徑面依序形 順序環狀排列,本發明於;【凹槽(13)且呈 二線、直線構 =:== :::二該扳,(1〇)係可與多種形狀螺: 半=丨#本發明係於結構設計上係保留原先之大曲率 +仅及小㈣半徑,而於大 《大曲革 3)·^ 槽(12)及凹槽(13)呈環狀排列,而-般而言 市面上IΨ凡<咪贫1干你两六角形’亦即旋 件(2 0 )之比例相當高,其它形狀 乂 ’、' 本發明保㈣先板口部(】Q ) “ 5 f之比例較低, 徑,亦即本發明於結構上與習 曲,半輕及小曲率半 套合六角形螺合件(2 〇)時可較::數二相似’使之 最大優點。 钗為鮝固,此即為本發明 . 综上所述,本發明兼具新穎 改進習用之缺點,確為— 、11及貝用性之功效,並能 #要件,爰依法提起申請緣符合發明專利之 准專利為禱丨 °斫貝審查委員詳核細審並早曰賜 【圖式簡單說明】 2、係、本發明之扳口部結構示意圖。 2、得'本發明旋動E形螺合件示意圖。 -=、係'本發明旋動E形螺合件示意圖。 坌 係本發明旋動六角形螺合件示意圖。 楚丄二、係'本發日月旋㈣輪形螺合件示意圖。 、係本發明旋動人角形螺合件示意圖。 =七圖 '得、本發明旋動四角形螺合件示意圖。 :八圖、係、本發明旋動十二角形螺合件示意圖。 =九圖、係本發明旋動九角形螺合件示意圖。 十圖、係本發明旋動三角形螺合件示意圖。 ★十一圖、係本發明第二實施例示意圖。 第十二圖、係本發明第三實施例示意圖。 第十三圖、係本發明第四實施例示意圖。 第十四圖、得'第四實施例旋動E形螺合件示意圖。 ,十五圖係第四實施例旋動齒輪形螺合件示意圖。 第十六圖、係本發明第五實施例示意圖。 第十七圖、係本發明第六實施例示意圖。 第十八圖、係第六實施例旋動E形螺合件示意圖。 第十九圖、係本發明第七實施例示意圖。 第二十圖、係本發明第八實施例示意圖。 第二十一圖、係本發明第九實施例示意圖。 第二十二圖、係第九實施例旋動E形螺合件示意圖。 第一十二圖、係本發明第十實施例示意圖。 15 Γ332881 第二十四圖、 第二十五圖、 弟—十六圖、 第—十七圖、 第二十八圖、 第二十九圖 第三十圖、 第三十一圖 係第十實施例旋動E形螺合件示意圖。 、係本發明第十一實施例示意圖。 、係本發明第十二實施例示意圖。 、係本發明第十三實施例示意圖。 、係本發明第十四實施例示意圖。 、係本發明第十五實施例示意圖。 係本發明第十六實施例示意圖。 第— 係本發明第十七實施例示意圖。 二十二圖、係本發明第十八實施例示意圖。 I主要元件符號說明】 〇 )扳口部 (12)容置槽 (131)倒角 (15)外驅動部 (1 7)柄部 ·· ( 2 〇 )螺合件 .· ( 3 〇 ) E 形 (4 0)齒輪形 i 5 1 )八角形螺合件 j 3 )十二角形螺合件 5)三角形螺合件 (6 0)螺合件 (1 1 )卡制緣 (1 3)凹槽 (1 4)驅動部 (1 6)環齒 (3 1 )圓角緣 (4 1 )凸緣 (5 2)四角形螺合卡 (5 4)九角形螺合卡 r 1 . 螺合件 螺合件 6 1 )旋動;Referring to the twentieth figure, the groove (i 3) of the first embodiment of the present invention, the plate mouth =) can be composed of two c-curves, and the two-curve I can be composed of - arc C The center of the circle of the two rounds is vertical, and the diameter of the arc c with the bottom of the circle is slightly larger than the diameter of the arc C of the upper end. Referring to the twentieth-figure, the ninth embodiment of the present invention is a concave portion of the plate mouth portion (10); and the 7 τ helmet ancient joint groove 13 can be constituted by a three-line segment as a 'three-line segment 2 straight line or curve' The three-line segment can be formed by a hexagonal shape so as to be able to rotate a plurality of shapes. +容=reading the tenth-graph and the twenty-third figure, which is the third aspect of the invention, the groove (13) of the mouth (10) can be screwed by the four-line segment, and can be a straight line. Or a curve, which can also be rotated in a variety of shapes = Ref. (4) Twenty-four and Twenty-fifth, which are the tenth embodiment of the present invention, the groove of the wrench (1 〇) 1 3) It can be composed of four-line segments, which are a hexagonal-shaped screw. The formation of the jin, so can also be rotated a variety of, please refer to the twenty-sixth figure, the groove ( ώ 1 丄 3 ) of the tenth rip portion (10 ) of the present invention can be composed of four line segments, four lines It can also be a straight line or a curved line, and the four-line segment is a screwing member that can rotate a plurality of shapes. The angle is formed, so I332881, please refer to the groove shown in the twenty-seventh figure, the sun's mouth (10) (13 = the thirteenth embodiment of the invention, the segment can be a straight line or a curve, the five-line segment 俜f line segment Constituting, the five-line rotatable multi-clear-shaped screw-shaped material-Μ形卿成, is also the fourteenth embodiment of the present invention, and the outer circumference of the part (10) is the tenth of the invention. For the fifth embodiment, please refer to the twenty-eighth figure, when the invention is implemented on the ratchet, the ring teeth (16) are pulled. 咐 See the twenty-ninth figure, when the invention is implemented on the wrench, Five embodiment, part (17). (1〇) handle with appropriate length - Figure 16 embodiment, the first = the part: (1.), that is, the large curvature is half large: = for only the star large μ main When the structure of the present invention has an inner diameter ===ΓΠ10), the tension portion (10) line or multiple turns is formed, and the two sides of the two sides are concave at the center point of the two arcs - the concave of the depth (1 1 ) 1 ) ώ m ji. ^ ^ Make the card edge (1 shape 2 = add one face to two arc faces, which can be rotated by various forms of the month H - Figure, which is the seventeenth aspect of the invention) : The structure of the present invention is applied to Liuping扳?: : The edge of the mouth (10) (11 = also at this time the hexagonal end of the screw (2 0) is placed in the 12 1332881 horizontal straight line can be engaged with the screw receiving slot (1 2), the edge of the card (the side of the workpiece (20). Please refer to the thirty-second figure, which is the eighteenth embodiment of the invention, two =: 1 〇) changed to the structure of the male joint, In the public form of the pull and concave # u week ^ with a card edge (1 1), accommodating groove (1 2) ^ in the screwing screw (6G) with a concave rotation groove α with the same effect. And in the city arrangement, the trigger portion (10) which is also the first one in the implementation may be a sleeve as shown in the first figure or a ratchet as shown in the eighteenth figure or a twenty-nine figure: The present invention is based on the present invention: The greatest advantage of the present invention is that: the card u portion ((/5 end end inner diameter surface is arranged in a sequential order, the invention is; The groove (13) is in the form of two lines and a straight line =:==::: two of the plates, (1〇) can be combined with a variety of shapes: Semi=丨# The invention is structurally designed to retain the original large Curvature + only small (four) radius, and in the big "Da Ge leather 3) · ^ slot (12) and The grooves (13) are arranged in a ring shape, and in general, the ratio of the two hexagons in the market is relatively high, and the other shapes are 乂', 'this Invention (4) First plate mouth (] Q ) "The ratio of 5 f is lower, the diameter, that is, the structure of the present invention and the practice, half-light and small curvature half-set hexagonal screw fittings (2 〇) It can be compared with: the number two is similar 'to make it the greatest advantage. 钗 is tamping, this is the invention. In summary, the invention has the disadvantages of novel improvement and use, and is indeed the effect of -, 11 and shellability. , and can be required, 爰 提起 申请 申请 申请 符合 符合 符合 符合 符合 丨 丨 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 斫 审查 审查 审查schematic diagram. 2. A schematic diagram of the rotary E-shaped screw of the present invention. -=, is a schematic view of the rotating E-shaped screw of the present invention.坌 is a schematic view of a rotating hexagonal screw of the present invention. Chu Yu II, is the schematic diagram of the wheel-shaped screw fittings of the present day. It is a schematic diagram of the rotating human angular screw of the present invention. = Seven figures ', the schematic diagram of the rotating quadrilateral screw of the present invention. : Eight Diagrams, System, Schematic diagram of the rotating dodecagonal screwing member of the present invention. = Nine diagram, which is a schematic diagram of the rotating nine-pointed screw of the present invention. Figure 10 is a schematic view of the swirling triangular screw of the present invention. The eleventh figure is a schematic view of the second embodiment of the present invention. Figure 12 is a schematic view showing a third embodiment of the present invention. Figure 13 is a schematic view showing a fourth embodiment of the present invention. Fig. 14 is a schematic view showing the fourth embodiment of the rotary E-shaped screw member. The fifteenth diagram is a schematic view of the fourth embodiment of the rotating gear-shaped screwing member. Figure 16 is a schematic view showing a fifth embodiment of the present invention. Figure 17 is a schematic view showing a sixth embodiment of the present invention. Figure 18 is a schematic view showing a sixth embodiment of a rotary E-shaped screw. Figure 19 is a schematic view showing a seventh embodiment of the present invention. Figure 20 is a schematic view showing an eighth embodiment of the present invention. A twenty-first embodiment is a schematic view of a ninth embodiment of the present invention. A twenty-second diagram is a schematic view of a slewing E-shaped screw member of the ninth embodiment. A twelfth figure is a schematic view of a tenth embodiment of the present invention. 15 Γ332881 Twenty-fourth, twenty-fifth, brother-sixteen, seventeenth, twenty-eighth, twenty-ninth, thirty-th, thirty-first The embodiment rotates the schematic diagram of the E-shaped screw. A schematic view of an eleventh embodiment of the present invention. A schematic diagram of a twelfth embodiment of the present invention. A schematic diagram of a thirteenth embodiment of the present invention. A schematic view of a fourteenth embodiment of the present invention. A schematic diagram of a fifteenth embodiment of the present invention. A schematic view of a sixteenth embodiment of the invention. The present invention is a schematic view of a seventeenth embodiment of the present invention. A twenty-two figure is a schematic view of an eighteenth embodiment of the present invention. I main component symbol description] 〇) Handle part (12) accommodating groove (131) chamfering (15) Outer drive part (1 7) shank ·· ( 2 〇) screwing parts. ( 3 〇) E Shape (40) gear shape i 5 1) octagonal screw fitting j 3) dodecagonal screwing member 5) triangular screwing member (60) screwing member (1 1 ) clamping edge (1 3) concave Groove (1 4) drive part (16) ring tooth (3 1 ) rounded edge (4 1 ) flange (5 2) square-shaped screwing card (5 4) octagonal screwing card r 1 . screwing screw Fitting 6 1 ) rotating;

Claims (1)

1332881 ff年《月/}曰修(复)正本 --------------- 十、申請專利範圍: 1、一種扳口部結構改良, ^ 於其作用端内徑面依序形成卡=主要係包含有:扳口部 排列,扳口部内徑面之卡環狀 面”心點處凹設—凹槽,於卡制緣突出之弧 為二面,凹槽係由—二ί卡制緣由原先之-面增加 Γ路L 線所構成,c曲線係由一圓弧 該凹#map 2 件之®⑽成關心狀, I槽之工_供4以彡螺合件之圓肖緣及齒輪形螺 S件之凸緣,藉此於摔作眸 ’、 入杜,β 料時,扳口部可套合數種形狀之螺 合件,扳口部於旋動時可提高其擴充性。 拜 白2、依據夺請專利範圍第1項所述之扳口部結構改 :’其中’ imc之半徑可略形螺合件之圓角緣之 半輕。 3、 依據中請專利範圍第丄項所述之扳口部結構改 良,其中’圓弧C之半徑可等同於£形螺合件之圓角緣之 半徑。 4、 依據申請專利範圍第2或3項所述之扳口部結構 改良,其中,C曲線與卡制緣之二交點處與扳口部之圓心 所成之夾角可約為1 5度至2 〇度間。 5、 依據申请專利範圍第4項所述之扳口部結構改 良,其中,扳口部之卡制緣與凹槽相接處可具倒角。 17 L332881 俠2月/0曰修(更)正本 七、指定代表圖: (一) 本案指定代表圖為:第(一)圖。 (二) 本代表圖之元件符號簡單說明: (1 0 )扳口部 (1 1 )卡制緣 (1 2 )容置槽 (1 3 )凹槽 (14)驅動部 Λ 镰 八、本案若有化學式時,請揭示最能顯示發明特徵的化學式:1332881 ff year "month /} repair (re) original --------------- Ten, the scope of application for patents: 1, a structural improvement of the wrench, ^ in the inner diameter of its working end Forming the card in sequence: Mainly includes: the arrangement of the wrench portion, the annular surface of the inner diameter surface of the wrench portion, the concave portion of the heart point, the groove, and the arc protruding at the edge of the card is two sides, the groove system The 二 卡 卡 由 由 原 原 原 c c c c c c c c c c map map map map map map map map map map map map map map map map map map map map map map map map map map map map map map map map map map map The rounded edge of the piece and the flange of the gear-shaped screw S piece, so that when the smashing 、', into the Du, the β material, the wrench part can fit several kinds of screw parts, and the wrench part is rotated It can improve its expandability. Bai 2, according to the patent part of the scope of the patent, the structure of the wrench is changed: 'where the radius of the imc can be slightly lighter than the rounded edge of the screw. According to the structural improvement of the wrench portion described in the third paragraph of the patent application, wherein the radius of the arc C can be equal to the radius of the rounded edge of the screw-shaped screw. 4. According to the second or third item of the patent application scope Place The structure of the wrench portion is improved, wherein the angle between the intersection of the C curve and the card edge and the center of the wrench portion may be between about 15 degrees and 2 degrees. 5. According to the fourth item of the patent application scope The structure of the wrench portion is improved, wherein the clamping edge of the wrench portion and the groove can be chamfered. 17 L332881 侠February/0曰修(more) 正本七, designated representative figure: The representative representative picture of this case is: (1) Figure (2) The symbol of the representative figure is a brief description: (1 0) the wrench part (1 1 ) the card edge (1 2 ) the receiving groove (1 3 ) Groove (14) drive unit 镰 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、
TW095100973A 2006-01-11 2006-01-11 Improvement of wrench opening structure TW200726584A (en)

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TWI332881B true TWI332881B (en) 2010-11-11

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