TW201043403A - Adjustable clamping tool - Google Patents

Adjustable clamping tool Download PDF

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Publication number
TW201043403A
TW201043403A TW98144901A TW98144901A TW201043403A TW 201043403 A TW201043403 A TW 201043403A TW 98144901 A TW98144901 A TW 98144901A TW 98144901 A TW98144901 A TW 98144901A TW 201043403 A TW201043403 A TW 201043403A
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TW
Taiwan
Prior art keywords
clamping
portions
turntable
sleeve
adjustable
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TW98144901A
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Chinese (zh)
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TWI335259B (en
Inventor
Hsueh-E Hsuchang
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Hsueh-E Hsuchang
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Priority claimed from US12/479,804 external-priority patent/US7946200B2/en
Application filed by Hsueh-E Hsuchang filed Critical Hsueh-E Hsuchang
Publication of TW201043403A publication Critical patent/TW201043403A/en
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Publication of TWI335259B publication Critical patent/TWI335259B/en

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Abstract

An adjustable clamping tool of the present invention includes a rotatable disc, two clamping members, two slidable shanks, two rails and a housing member. When the rotatable disc is turned to rotate, the clamping members can be driven to move toward or away from each other along the extension direction of the rails.

Description

201043403 六、發明說明: 【發明所屬之技術領域】 本發明係關於-種手J1具,特別係關於一種適用於各種 尺寸大小螺固物之可調式夾合工具。 【先前技術】 一般於工業上使用之套筒扳手組合,係包括若干大小的 套筒頭’令使用者可對應不同尺寸的獅物酸用適當大小 的套筒頭,然卻有使用及攜帶上的不便。 為此問題,則有US2778260號專利提出一種可調整夾 部(jaw)間距之套筒扳手,其係利用齒輪組帶動夾部旋轉, 然由於各齒輪在嚙合時勢必會有若干間隙,使得夾部間距無 法呈連續性地縮小或增加,而不利旋緊螺固物。 亦有如US4884480號專利所揭之可調式套筒裝置,其 係於兩夾部外侧設斜面(cam surface ),並利用一套環(⑺此) 抵頂於夾部外侧之斜面,藉以控制兩夾部之間距。其中,各 夾4底知*皆设有滑件(slide element ),供容置於滑槽 (keyway)内,然由於該二滑件及滑槽三者之間會有公差產 生,致使該二夾部於使用時產生晃動不利旋緊螺固物,且當 該二夾部張展距離越大’其可承受的扭力越小。 另外,如US4898052號專利所示,該套筒扳手具有二 可開合之夾部,該夹部上端設有螺孔,供兩端具有螺紋之螺 、、’文件(worm gear member)螺設,並藉由螺轉該螺紋件控制 201043403 該二夾部之開合。然而’其控做部開合之結構複雜,且於 該二夾部及該螺紋件上皆須設置相對應之螺紋及螺牙,螺紋 與螺牙之間稍有精度上的落差就會有螺轉不$、容易磨耗且 會導致夾部晃動乃至無法承受過大扭力之問題,是以此種套 筒扳手需精密加工,致成本無法降低。 因此,又有如 US2745305、US6971284、US6073522、 US599446 、 US5448931 、 US3209624 、 US2884826 、 US1450641、US915443、US679929等專利所揭而利用轉盤 來驅動夾部相互靠近或遠離。 其中 ’ US3209624 號專利係「Tools for removing and fitting back plates of watches」,其底板(bottom wall)雖具有 弧形軌道供立柱(upstanding post)滑動,惟其與本案相近 之處亦僅止於此’畢竟用於裝拆手錶背板的工具與本案之可 調式套筒扳手在結構上即有相當大的先天差異。 又,US679929、US915443、US145064卜 US2745305、 US2884826、US5448931 及 US6073522 號專利皆有一共同點 在於’他們都具有一轉盤及設於轉盤上的弧形軌道(circular slot) ’而夾部則設有至少一可供容置於弧形軌道内的凸柱 (pin) ’並可藉由轉動該轉盤而帶動夾部位移,此外,該夾 部具有一凸緣(flange)或利用夾部本體(mainbody)之一 部分而與一直線導槽(guiding groove)相配合,並藉由導槽 之導引而使各夾部在一直線上進行前、後移動,進而調整夾 201043403 ., 部間距。 又如US6971284及US5996446號專利,他們同樣具有 類似上述弧形軌道及凸柱之設計,並藉由額外裝設一軌道 (rail) ,用來與形成於夾部外周緣的滑槽相配合,同樣藉以導引各 夾部在一直線上位移,並調整夾部相互靠近或遠離。 然而,上述工具雖利用弧形執道與一直線狀的導槽(或 Ο 軌道)來驅動夾部在直線上位移,惟習用結構皆有結構複 雜、域不料缺點’且稱槽(或軌道)皆係設置於央部 之兩侧,在各夾部與導槽(或軌道)精度不足的前提下,該 爽部無可避免地會有些微晃動產生,致無法完全旋緊螺固 件。 此外’前述專利之轉盤供使用者直接驅動(或間接驅 動,如US2884826)之部位係設於該工具之侧面,因此常見 〇 關題是’在狹小空間處使具時,制者手指不易轉 動位於工具侧面之觀,且當_該卫具扳動_件時,該 位於工具側面之轉盤驅動部位亦容易被不慎撥動,導致夹部 尺寸改變而不利扳轉。 【發明内容】 本發明之主要目的係提供一種夾合時,將滑塊一端固設 (或-體成型)於操控段上,該滑塊之自由端穿設於另一操 控段之導孔中,採「-端固定、—端滑設」之滑移設計。 5 201043403 為了達成上述及其他目的所提供之可調式夾合工具包 括失。P各該灸部具有_内壁面、一外壁面及二連接内、 卜土面之侧壁,且該二夾部之内壁面呈相向設置,各該爽部 則設有了貫穿内、外壁面之導孔;二分別設置於該二夾部之 長直狀β塊’各《滑塊之_端翻設於各該夾部之内壁面, 且各該夾部上之滑塊係以可滑動的方式找㈣—失部之 導孔中;該二爽部係藉由一控制手段相互靠近或遠離者。 為了達成上述及其他目的所提供之另一可調式失合工 具包括-第-夾部及—第二失部,該第―、第二夾部各別具 有内壁面、-外壁面及二連接内、外壁面之侧壁,且該第 —、第二夾部之内壁面呈相向設置,其中第一夾部設有至少 兩貫穿内、外壁面之導孔,該第二夾部則固設有二對應該些 導孔之長直狀滑塊’各該滑塊之—端_設於該第二失部之 内壁面,且該第二姨上之滑塊係以可滑動的方式穿設於第 一夾部之導孔中;該第―、第二失部係藉由-控制手段相互 靠近或遠離者。 藉由上述料,本發明可減少滑塊與姨之間晃動不穩 的程度,且兩夾觸可相互藉由相對失部之滑塊達到咬合螺 固件後可避免產生晃動,而可緊密地與螺固件咬合。σ ” 【實施方式】 請參考圖1至圖5。本發明之可調式夾合卫具包括〜 轉盤10、二夾部20、二長直狀滑塊3〇、一座體4〇、一套座 201043403 50及一旋動件60。 u轉盤10係一圓形平板,其中心貫設有一非圓形孔 11,且於該轉盤10之一面設有一渦形槽12,該渦形槽12 係被繞雜盤1G中心呈漸擴狀地Θ外繞設,且較佳者,該 渦形槽12環繞該轉盤10中心至少大於一周(即至少超過 360度)。在本實施例中,該渦形槽12係圍構於自轉盤ι〇 縱向延伸的環形肋13之間,且於轉盤10上僅形成有單一、 〇 連續之渴形槽12 ’然該渦形槽12之數量可為一個以上,亦 即’渴形槽12可對應設於失部20上之導引件21的數量、 導引件21與渦形槽12之結合方式等因素而有數量上之變 化。此外,該環形肋13係與轉盤1〇 一體成型,例如係用銑 銷、壓鑄等方式成型’又或者在足夠機麵度的條件下,亦 有可犯採用焊接等非一體成型方式結合兩者。 各該夾部20具有一内壁面22、一外壁面23及二連接 〇 内、外壁面22、23之侧壁24,且該二夾部20之内壁面22 呈相向設置。並且,各該夾部2〇具有一中段25、一央合段 26及一操控段27 ’該夾合段26及操控段27分別位於該中 段25兩侧’即該失部2〇由上而下一體設有操控段、中 段25及夾合段26 ’其中於各該中段25之兩侧壁24上分別 設有-導槽25卜各該夾合段26之内壁㈣具有一夹合面 261 ’該二夾合面261適於夾合一螺固件,而各該操控段27 則設有-貫穿内、外壁面22、23之導孔271,且該導孔Π 7 201043403 及導槽251之延伸方向係呈平行。此外’於各該操控段27 頂面則设有该導引件21 ’且該導引件21係可插置於渦形槽 12内’當然’各該拓控段27上亦可設置有不只一個導引件 21,乃可依需求改變導引件21之數量。在本實施例中,該 導引件21係與操控段27 —體成型者,然亦可於操控段π 頂端設槽’供導引件21插設固定,而導引件21斷面之形狀, 可如本實施例所示而呈弧狀,該弧狀導引件21與環形肋 的接觸面積較大,具有較佳機械性能,或可簡單將該導引件 21斷面設成圓柱狀,仍可達到使夾部2〇可被轉盤1〇驅動 之目的。 該二滑塊30係分別設置於該二夾部2〇上,更明確地 說,各該滑塊30之一端係垂直固設於各該夾部2〇操控段 27之内壁面22上,且設置於同一操控段27上之滑塊卯與 導孔271係位於相同水平高度且兩者距離操控段π中線之 距離相等,其中該中線係可將操控段27左右等分者;又, 各該夾部20上之滑塊30係以可滑動的方式穿設於另一夾邻 20之導孔271中。在本發明之其他實施例中,該二滑塊亦 可設於同一夾部上,而令另一夾部設有至少二導孔,該二滑 塊再以可滑動的方式穿設於另一夾部之導孔中,並利用轉 盤、座體等控制手段令該二夾部相互靠近、遠離。 該座體40包括二導軌41及一橋接段42,該橋接段犯 係連接於該二導軌41中點之間,令該二導軌41保持平行, 201043403 而各該導軌41之兩端分別容置於該二夾部2〇同側之導槽 251内,而該套座50中央具有一容置空間,用以容置該轉 盤10、滑塊30、該二導軌41及各該夾部2〇之一部分,例 如操控段27。其中,該二夾部2〇係可沿著該二滑塊3〇及 該二導軌41而在一直線上移動,並且,該二導軌々I相對該 套座50而言應係呈靜止狀。為此,較佳者應在套座5〇與導 軌41之間設有固定手段’其具體作法例如,在套座5〇底端 〇 開設有嵌槽51,而在各該導軌41外緣分別凸伸有二固定邊 411,供嵌設於嵌槽51内,藉此達成定位套座5〇及導軌41 之效。此外,於套座50側壁更具有二對應滑塊位置而相對 設置之固定孔52,供該二滑塊30之自由端穿設,其中,該 滑塊30斷面係設计呈橢圓狀’可與夾部2〇之間具有較佳力 學傳導功效(force conducting capability),然滑塊3〇斷面亦 可設呈其他形狀,例如圓形、方形、其他幾何圖形或不規則 〇 狀。如此一來,該二滑塊之自由端即可藉由穿設於固定孔 52内而更進一步地限位該滑塊及其固設之夾部之水平位 置。再者,於轉盤頂面1〇與套座50之間更可設有一彈性件 14,藉此提供轉盤10朝該二失部20之方向靠攏之力,俾使 夹部20上之導引件21緊密插設於渦形槽12内。 在本實施例中,為了驅動該轉盤10旋轉,所採用的技 術手段係設置一旋動件60,該旋動件6〇具有一心軸61,該 心軸61上設有一非圓形段62,該非圓形段62係卡嵌於轉 9 201043403 盤10之非圓形孔η内,於旋動件60 ±方則設有一施力部 63,供使用者施力其上峻_旋動件6(),且由於該非圓 形段62與_形孔11呈連動狀之卡嵌關係,是可帶動轉盤 1〇旋轉。應注意較,習用技㈣係於卫具側面旋轉轉盤, 乃係施力於觀外躲而帶_雜_,反觀本實施例並 非直接於工具侧面驅動該轉盤1G旋轉,而係利用—旋動件 60而施力於健财,叱_手段,射直接造成之優點 在於’使时*錄i具側φ施力獅該触*係旋轉位 於工具頂端之施力部63’因此其所需操作空間大幅減少且 不容易在制雜不慎觸,且轉盤1G更可完全地收納於 套座50之内,而可避免異物、灰塵積累於轉盤之渦形槽内。 尤有甚者’該心軸61更穿過設於橋接段42中央之_縱向 貫孔64,於心軸61底端並開設有螺孔(或環形槽),供一 螺絲(或c型扣)固定,換言之,本發明之旋動件6〇除了 上述驅動轉盤10旋轉之功能外,更同時具有定位座體4〇之 功能。 由上可知,若欲調整該二夾部2〇間距時,則可轉動該 旋動件60,即可帶動轉盤1〇旋轉,進而驅動該二夹部加 沿導孔(及其對應之滑塊)與導槽(及其對應之導軌)之延 伸方向相互罪近或遠離。其中,由於本發明除利用導軌作為 夾部20直線位移所依循之執道外,更於失部2〇之操押$ 27上設置該滑塊而一併作為其位移軌道,即該夾部2〇係利 201043403 用該二導執及該二滑塊達成四點定位,由於該二導軌及該二 /月塊在垂直方向及水平方向上皆具有落差,是以該夾部即具 有垂直、水平方向之二維定位功效,更特別秘,本發明藉 由將滑塊一端固設(或一體成型)於操控段上,該滑塊之自 由端方才穿設於另-操控段之導孔中,換言之,本發明係採 「-端固定一端滑設」之滑移手段’相對於f知技藝所採 用之「兩端滑設」手段,可知本發明可減讀塊與夾部之間 ° 縣销的程度,11此達辆夾部可在前後方向上穩定位 移,且當夾部之夾合段咬合_件後可縣產生晃動,而可 緊密地與螺ϋ件咬合,又無論該二夾部張展距離或大或小, 皆不影響其可承受扭力之能力,於實際使用時可避免扳轉力 量的浪費’進而大幅提昇工作效率。尤有甚者,本發明係將 滑塊-端固定於夾部上,是以藉由該二設有滑塊及導孔之夹 部即可達成相互導引之伽,她於習賴藝之複雜結構, 本發明夾合卫具將具有㈣提升之組裝容易度,俾可提升生 產效率,且可降低成本。 其中’為了施力扳轉螺固件’可搭配一棘輪7〇、一驅 動頭8〇及一柄部90 一併使用,該棘輪70係設於套座5〇上, 且棘輪70與套座5〇係呈連動關係,該柄部9〇係自 頭8〇 -侧橫向延伸,而驅動頭8〇則係用以驅動該棘輪兀 轉動,且該棘輪70及驅動頭8〇皆設有供旋動件6〇心㈣ 穿設之孔。具體言之,該驅動頭8〇可裝設有供與棘輪%嚙 201043403 2咬合部’射合料料向或频軸棘輪% =81 藉此驅動棘輪7〇轉動,於該驅動頭80上更設有一撥 向驅動之ΓΓ整咬合部絲輪7G之咬合_ (例如調整單 =之方向)。換言之,於使用時,t夾部與螺固件確實 二後,使用者即可扳動該柄部9G而帶動棘輪7〇、套座5〇 及最重要地該二夾部2G旋轉,進錢動該螺固件。 另種扳動螺固件之方法,係於套座1 2 3 4 5〇外周緣設有二 轉面’供—開咳 β 一201043403 VI. Description of the Invention: TECHNICAL FIELD OF THE INVENTION The present invention relates to a hand J1, and more particularly to an adjustable clamping tool suitable for screwing of various sizes. [Prior Art] The combination of socket wrenches generally used in the industry consists of sleeve heads of several sizes. This allows the user to use different sizes of sleeves for different sizes of lion's acid, but it is used and carried. Inconvenience. To this problem, U.S. Patent No. 2,778, 260 discloses a socket wrench capable of adjusting the jaw spacing, which uses a gear set to drive the nip portion to rotate, but since the gears are engaged, there are bound to be a few gaps, so that the nip portion The spacing cannot be continuously reduced or increased, and the screw is not tightened. There is also an adjustable sleeve device as disclosed in U.S. Patent No. 4,884,480, which is provided with a cam surface on the outside of the two clamp portions, and uses a set of rings ((7)) to abut the slope on the outer side of the clamp portion, thereby controlling the two clamps. The distance between the departments. Each of the clips 4 is provided with a slide element for housing in a keyway. However, due to tolerances between the two sliders and the chute, the second is caused. The swaying of the nip is unfavorable for tightening the snail, and the greater the tension of the two nips, the smaller the torsional force it can withstand. In addition, as shown in US Pat. No. 4,890,052, the socket wrench has two clip portions that can be opened and closed, and the upper end of the clip portion is provided with a screw hole for threaded screw and worm gear member at both ends. And the opening and closing of the two clip portions is controlled by screwing the screw member. However, the structure of the opening and closing of the control part is complicated, and the corresponding thread and thread must be provided on the two clamping parts and the threaded part, and the slight difference between the thread and the thread will have a snail. It is not easy to wear, and it will cause the clip to shake and even tolerate the problem of excessive torque. Therefore, the socket wrench needs to be processed precisely, so that the cost cannot be reduced. Thus, the use of a turntable to drive the clips closer to or away from each other is disclosed in U.S. Patent No. 2, 745, 305, U.S. Patent No. 6, 917, s, U.S. Patent No. 6, s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s s The 'US3209624 patent is "Tools for removing and fitting back plates of watches", and the bottom wall has a curved track for the standing post to slide, but the similarity to the case is only this. The tool for attaching and detaching the back panel of the watch has a considerable innate difference in structure from the adjustable socket wrench of the present case. Further, US 679 929, US 915 443, US 145 064, US Pat. No. 2,745, 305, US Pat. No. 2, 884, 826, US Pat. No. 5, 489, 391, and US Pat. No. 6,075, 522 have the common point that they all have a turntable and a circular slot on the turntable and the clip has at least one. a pin that can be accommodated in the curved track and can be displaced by rotating the turntable. Further, the clip has a flange or a main body. A part is matched with a guiding groove, and the respective clamping portions are moved forward and backward in a straight line by guiding the guiding groove, thereby adjusting the spacing of the clips 201043403. In addition, as in US Pat. No. 6,971, 284 and US Pat. No. 5,996,446, they also have a design similar to the above-mentioned curved rails and studs, and by additionally installing a rail for matching with the chute formed on the outer periphery of the clip portion, Thereby, the respective clip portions are guided to be displaced in a straight line, and the clip portions are adjusted to be close to or away from each other. However, although the above-mentioned tools use curved guides and linear guide grooves (or trajectories) to drive the nips to move in a straight line, the conventional structures have complicated structures and unexpected defects, and the grooves (or tracks) are called It is installed on both sides of the central part. Under the premise that the precision of each clip part and the guide groove (or track) is insufficient, the cool part will inevitably have some slight shaking, so that the screw cannot be completely tightened. In addition, the above-mentioned patented turntable is provided on the side of the tool for direct driving (or indirect driving, such as US Pat. No. 2,884,826). Therefore, the common problem is that when the device is placed in a small space, the manufacturer's fingers are not easily rotated. The side view of the tool, and when the guard is pulled, the drive portion of the turntable located on the side of the tool is also easily inadvertently moved, resulting in a change in the size of the clip and an unsuitable rotation. SUMMARY OF THE INVENTION The main object of the present invention is to provide a clamping end of a slider (or body-molded) on a control section, the free end of the slider is inserted into the guiding hole of the other control section. The sliding design of "--end fixed, - end sliding" is adopted. 5 201043403 Adjustable clamping tools for the above and other purposes are included. Each of the moxibustion parts has an inner wall surface, an outer wall surface, and two inner sides of the bucking surface, and the inner wall surfaces of the two clamping portions are oppositely disposed, and each of the cool portions is provided with inner and outer wall surfaces. a guide hole; two long straight β-blocks respectively disposed on the two clip portions' each end of the slider is disposed on an inner wall surface of each of the clip portions, and the sliders on each of the clip portions are slidable The way to find (4) - in the guide hole of the lost part; the two cool parts are close to or away from each other by a control means. Another adjustable disengagement tool provided for the above and other purposes includes a first-and a second portion, the first and second clamping portions each having an inner wall surface, an outer wall surface and two inner portions. a side wall of the outer wall surface, wherein the inner wall surfaces of the first and second clamping portions are oppositely disposed, wherein the first clamping portion is provided with at least two guiding holes penetrating the inner and outer wall surfaces, and the second clamping portion is fixed Two long straight sliders corresponding to the guide holes, each end of the slider is disposed on the inner wall surface of the second lost portion, and the slider on the second jaw is slidably disposed on the second sliding portion In the guide hole of the first clamping portion; the first and second missing portions are close to or away from each other by the control means. By the above materials, the invention can reduce the degree of swaying instability between the slider and the cymbal, and the two slidable contacts can avoid swaying by the sliders of the opposite parts to avoid swaying, and can closely cooperate with The screw is engaged. σ ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” ” 201043403 50 and a rotating member 60. The turntable 10 is a circular flat plate having a non-circular hole 11 at the center thereof, and a scroll groove 12 is formed on one surface of the turntable 10, and the scroll groove 12 is The center of the winding disk 1G is flared outwardly, and preferably, the scroll groove 12 surrounds the center of the turntable 10 at least one week (i.e., at least more than 360 degrees). In this embodiment, the scroll The groove 12 is enclosed between the annular ribs 13 extending from the longitudinal direction of the turntable ι, and only a single, continuous thirsty groove 12 is formed on the turntable 10. 'The number of the vortex grooves 12 may be more than one, That is, the thirsty groove 12 can vary in number depending on factors such as the number of the guide members 21 provided on the missing portion 20, the manner in which the guide member 21 and the scroll groove 12 are combined, and the like. Further, the annular rib 13 It is integrally formed with the turntable 1 , for example, by milling, die casting, etc., or under sufficient conditions, The nipple 20 has an inner wall surface 22, an outer wall surface 23, and two side walls 24 of the inner and outer wall surfaces 22, 23, and the two clamping portions 20 are provided. The inner wall surface 22 is disposed opposite to each other, and each of the clamping portions 2 has a middle portion 25, a central portion 26 and a control portion 27'. The clamping portion 26 and the control portion 27 are respectively located on both sides of the middle portion 25. The lost portion 2 is integrally provided with a control section, a middle section 25 and a clamping section 26' from top to bottom. The two side walls 24 of each of the middle sections 25 are respectively provided with a guide groove 25 and each of the clamping sections 26 The inner wall (4) has a clamping surface 261'. The two clamping surfaces 261 are adapted to sandwich a screw, and each of the control segments 27 is provided with a guiding hole 271 extending through the inner and outer wall surfaces 22, 23, and the guiding hole Π 7 201043403 and the direction of extension of the guide groove 251 are parallel. Further, the guide member 21 ' is provided on the top surface of each of the control segments 27 and the guide member 21 can be inserted into the scroll groove 12' Of course, each of the extension sections 27 may be provided with more than one guide member 21, and the number of the guide members 21 may be changed as required. In this embodiment, the guide is used. The member 21 is integrally formed with the control section 27, but the groove can be provided at the top end of the control section π for the guide member 21 to be inserted and fixed, and the shape of the cross section of the guide member 21 can be as shown in this embodiment. In an arc shape, the arc-shaped guiding member 21 has a large contact area with the annular rib, and has better mechanical properties, or the guiding member 21 can be simply formed into a cylindrical shape, and the clamping portion 2 can still be achieved. The two sliders 30 are respectively disposed on the two clamping portions 2, and more specifically, one end of each of the sliders 30 is vertically fixed to each of the clamping portions 2 The inner wall surface 22 of the segment 27, and the slider 设置 and the guide hole 271 disposed on the same control segment 27 are at the same level and the distance between the two is equal to the distance from the center line of the control segment π, wherein the center line can be manipulated The segment 27 is equally divided; and the slider 30 on each of the clamping portions 20 is slidably disposed in the guiding hole 271 of the other clamping portion 20. In other embodiments of the present invention, the two sliders may be disposed on the same clamping portion, and the other clamping portion is provided with at least two guiding holes, and the two sliding blocks are further slidably disposed in the other In the guide hole of the clip portion, the two clip portions are brought closer to each other and away from each other by means of a control means such as a turntable or a seat. The base 40 includes two rails 41 and a bridging section 42. The bridging section is connected between the midpoints of the two rails 41, so that the two rails 41 are kept parallel, 201043403, and the two ends of the rails 41 are respectively accommodated. The ferrule 10 has an accommodating space for accommodating the turntable 10, the slider 30, the two guide rails 41, and each of the clip portions 2〇. Part of it, for example, manipulating section 27. The two clamping portions 2 are movable along a straight line along the two sliders 3〇 and the two rails 41, and the two rails 々I should be stationary with respect to the housing 50. For this reason, a fixing means should be provided between the sleeve 5 〇 and the guide rail 41. For example, a fitting groove 51 is provided at the bottom end of the sleeve 5, and the outer edges of the guide rails 41 are respectively Two fixing edges 411 are protruded for fitting in the fitting groove 51, thereby achieving the effects of positioning the sleeve 5 and the guide rail 41. In addition, the side wall of the sleeve 50 further has two fixing holes 52 corresponding to the position of the slider and oppositely disposed for the free end of the two sliders 30, wherein the section of the slider 30 is elliptical in shape. There is a better force conducting capability between the clamping portion and the clamping portion 2, but the slider 3 can also be formed in other shapes, such as a circle, a square, another geometric figure or an irregular shape. In this way, the free ends of the two sliders can further limit the horizontal position of the slider and its fixed clip by being disposed in the fixing hole 52. Furthermore, an elastic member 14 is further disposed between the top surface of the turntable 1 and the sleeve 50, thereby providing a force for the turntable 10 to be close to the direction of the missing portion 20, so as to guide the guide portion 20 21 is tightly inserted into the scroll groove 12. In the present embodiment, in order to drive the rotation of the turntable 10, a technical means is provided for providing a rotary member 60 having a spindle 61 having a non-circular segment 62 thereon. The non-circular segment 62 is embedded in the non-circular hole η of the disk 10 of the 201043403, and is provided with a force applying portion 63 on the side of the rotating member 60 for the user to apply the force to the slewing member 6 (), and because the non-circular segment 62 and the _-shaped hole 11 are in a snap-fit relationship, the turntable can be rotated. It should be noted that the conventional technique (4) is attached to the side of the faucet to rotate the turntable, which is applied to the outside to hide and take _ miscellaneous _, in contrast, this embodiment does not directly drive the turntable 1G rotation directly on the side of the tool, but the use-spinning The 60 is applied to the Jiancai, 叱 _ means, the direct result of the shot is that 'the time * recorded the side of the φ shi shi shi, the touch * is rotated at the top of the tool, the force part 63' so its required operation The space is greatly reduced and it is not easy to be inadvertently touched, and the turntable 1G can be completely accommodated in the sleeve 50, and foreign matter and dust can be prevented from accumulating in the scroll groove of the turntable. In particular, the mandrel 61 is further passed through a longitudinal through hole 64 provided in the center of the bridge portion 42 at the bottom end of the mandrel 61 and provided with a screw hole (or an annular groove) for a screw (or a c-shaped buckle). Fixing, in other words, the rotating member 6 of the present invention has the function of positioning the seat body 4 in addition to the function of rotating the drive dial 10 described above. It can be seen from the above that if the spacing between the two clamping portions 2 is to be adjusted, the rotating member 60 can be rotated to drive the rotary disk 1 to rotate, thereby driving the two clamping portions along the guiding holes (and corresponding sliders thereof). ) and the direction in which the guide grooves (and their corresponding guide rails) extend are close to or away from each other. In addition, since the present invention uses the guide rail as the line of the linear displacement of the clip portion 20, the slider is disposed on the armrest $27 of the lost portion 2 as the displacement track, that is, the clip portion 2〇 The system uses the two guides and the two sliders to achieve four-point positioning. Since the two guide rails and the two/monthly blocks have a vertical difference in the vertical direction and the horizontal direction, the clamp portion has a vertical and horizontal direction. The two-dimensional positioning function is more special. The invention is fixed (or integrally formed) on the control section by one end of the slider, and the free end of the slider is inserted into the guide hole of the other-control section, in other words The present invention adopts the "slip-and-slip means of "fixing the end of one end" and the means of "sliding at both ends" which are used in the art, and it can be seen that the present invention can reduce the between the block and the clip. To the extent that the clamp portion of the vehicle can be stably displaced in the front-rear direction, and when the clamping portion of the clamp portion is engaged, the county can be shaken, and can be tightly engaged with the screw member, regardless of the two clamp portions. The distance of the exhibition is large or small, which does not affect its ability to withstand torque. Can avoid the pull force transferred to the actual amount of waste when using the 'thereby greatly improving efficiency. In particular, the present invention fixes the slider end to the clip portion, so that the clip portion of the slider and the guide hole can be used to achieve the mutual guidance, and she is in Xi Laiyi. The complex structure, the clip-on Guard of the present invention will have (4) ease of assembly, increase productivity, and reduce cost. The 'for the force-triggering screw' can be used together with a ratchet 7〇, a driving head 8〇 and a handle 90, which is mounted on the sleeve 5〇, and the ratchet 70 and the sleeve 5 The cymbal system is in a linked relationship, the shank 9 is extended laterally from the head 8 〇 side, and the driving head 8 系 is used to drive the ratchet 兀 rotation, and the ratchet 70 and the driving head 8 〇 are provided with a rotation Moving parts 6 (4) holes for piercing. Specifically, the driving head 8 〇 can be mounted for the occlusal portion of the ratchet wheel 201043403 2, the plucking material feed direction or the frequency axis ratchet % = 81, thereby driving the ratchet wheel 7 〇 to rotate, on the drive head 80 There is a occlusion _ (for example, the direction of the adjustment sheet ==) of the nip wheel 7G that is driven to drive. In other words, in use, after the t-clamp and the screw are exactly two, the user can pull the handle 9G to drive the ratchet 7〇, the sleeve 5〇 and most importantly the two-clamp 2G to rotate. The screw firmware. Another method of pulling the screw is to provide a two-turn surface for the outer circumference of the sleeve 1 2 3 4 5〇.

套座50 微于夾口扳動。當然,此時該 之外周緣亦可設呈多角狀,俾利扳手扳轉。 整體相6,崎示者為本發明之另-實施例。 =:Γ:例所繪示之可調式夾合工具與前-實_ 〜 其主要不同之處在於,該套座50之侧壁更開 δ又有至少-對應轉盤1()位置之開孔%,藉 驅動旋轉該轉盤1〇。再者 、吏用者直接 冉者I實%例之可調核合工具可The sleeve 50 is slightly moved by the jaws. Of course, at this time, the outer circumference can also be set in a polygonal shape, and the profiter wrench can be turned. The overall phase 6, which is shown by the present invention, is another embodiment of the invention. =:Γ: The adjustable clamping tool shown in the example is different from the front-real _~, the main side of the sleeve 50 is more open δ and at least - corresponding to the opening of the turntable 1 () %, by the drive to rotate the turntable 1〇. Furthermore, the user can directly use the adjustable nuclear matching tool.

12 1 為一轉接頭使用,其套座%上方可設有驅動部54,該驅 2 動部54例如係一 备π彳+甘 3 驅動桿之衫纽),供具有六角 4 =^目+或T虹錄塌動者,«是於套座 5 工具 Π 穿孔,而可供一直桿穿設,形成一τ形 6 工具狀者。 201043403 【圖式簡單說明】 圖1為本發明之分解圖。 圖1A為本發明轉盤之另一視角示意圖。 圖2為本發明之組合圖。 圖3為本發明之縱剖面圖。 圖4為圖3之AA剖面圖。 圖5為本發明之仰視圖。 〇 圖6為本發明另一實施例之示意圖。 【主要元件符號說明】 41 :導軌 411 :固定邊 42 :橋接段 50 :套座 51 :嵌槽 52 :固定孔 53 :開孔 54 :驅動部 60 :旋動件 61 ··心軸 62 :非圓形段 63 :施力部 10 :轉盤 11 :非圓形孔 12 :渦形槽 13 :環形肋 Ο 14 :彈性件 20 :夾部 21 :導引件 22 :内壁面 23 :外壁面 24 :側壁 25 :中段 251 :導槽 13 201043403 26 :夾合段 64 :貫孔 261 :夾合面 70 :棘輪 27 :操控段 80 :驅動頭 271 :導孔 81 :撥動件 30 :滑塊 40 :座體 90 :柄部 ΟC) 1412 1 is used for a connector, and the driver part 54 may be provided above the sleeve part, and the drive 2 part 54 is, for example, a π彳+甘3 drive lever shirt, for having a hexagon 4=^目+ or T Hongzhao Collapser, «is a set of 5 tools 穿孔 perforated, and can be worn through the rod to form a τ6 tool. 201043403 [Simplified description of the drawings] Fig. 1 is an exploded view of the present invention. 1A is a schematic view of another perspective view of the turntable of the present invention. Figure 2 is a combination diagram of the present invention. Figure 3 is a longitudinal sectional view of the present invention. 4 is a cross-sectional view taken along line AA of FIG. 3. Figure 5 is a bottom plan view of the present invention. Figure 6 is a schematic view of another embodiment of the present invention. [Description of main component symbols] 41: Guide rail 411: Fixed side 42: Bridging section 50: Sleeve 51: Inserting groove 52: Fixing hole 53: Opening 54: Driving part 60: Rotating member 61 · Mandrel 62: Non Circular section 63: urging portion 10: turntable 11: non-circular hole 12: volute groove 13: annular rib Ο 14: elastic member 20: nip 21: guide member 22: inner wall surface 23: outer wall surface 24: Side wall 25: Middle section 251: Guide groove 13 201043403 26: Clamping section 64: Through hole 261: Clamping surface 70: Ratchet 27: Control section 80: Drive head 271: Guide hole 81: Slider 30: Slider 40: Seat 90: Handle ΟC) 14

Claims (1)

201043403 七、申請專利範圍·· 1. 一種可調式夾合工具,包括: 一轉盤,於該轉盤其中一面設有一渦形槽,該渦形槽係環 繞該轉盤中心呈漸擴狀地向外繞設者; 二夾部,各該夾部具有一内壁面、一外壁面及二連接内、 外壁面之侧壁,且該二夾部之内壁面呈相向設置,各該夹 部由上而下一體設有一操控段、一中段及一夾合段,其中 ) I該夾合段之内壁面具有-夾合面,各該操控段則設有一 貫穿内、外壁面之導孔,於各該操控段頂面則設有至少一 導引件,該導引件係可插置於渦形槽内; 二分別設置於該二夾部之長直狀滑塊,各該滑塊之一端係 垂直固設於各該夾部操控段之内壁面上,而設置於同一操 控段上之滑塊與導孔餘於拥水平高度且^者距離操 辦X中線之距離相等,且各該夾部上之滑塊係以可滑動的 方式穿設於另—夾部之導孔中;以及 套座”中央具有—容置空間,用以容置該轉盤及滑 塊,於套座侧壁設有對應該二滑塊位置之固定孔,供該二 滑塊之自由端穿設; 其中,當轉盤被旋轉時,可驅動該二夾部沿導孔之延伸方 向相互靠近或遠離者。 青求項1所述之可調式夾合卫具,更包括二容置於套座 内之導軌’且於各該中段之兩側壁上分別設有一導槽,各 15 201043403 端分別容置於該二失部同側之導槽内,且該導 槽及導孔之延伸方向係呈平行。 I =求項2所物蝴合I具,伽—橋接段,該 橋接段係連接於該二導軌中點之間。 ^::項1所述之可調式夫合工具,更包括-旋動件,該 動件具有-心轴,該心軸上設有—非_段於 中心則貫設右—非圓 w 非圓形孔内者。該非圓形段係卡嵌於轉盤之 項3所述之可調式夾合工具更包括一旋動件該 由、、件ϋ有一心軸’該心軸上設有-非圓形段,於該轉盤 、則貝6又有一非圓形孔,且該非圓形段係卡嵌於轉盤之 非圓形孔内者。 6’如請求項5所述之可調核紅具,其中於橋接段中央設 有縱向貫孔,供心軸穿設。 7. t請求項1所述之可調式夾合玉具,其中該二導軌之外緣C 刀別凸伸有至少一固定邊,於套座底端則開設有對應該些 固定邊之嵌槽’且固定邊係可嵌設於散槽内者。 8. =請求項1所述之可調式夾合工具,其中於套座之侧壁開 设有至少-對應轉盤位置之開孔,該開孔係供使用者直接 驅動旋轉該轉盤者。 9. 如請求項1所述之可詞式夾合工具,其中於轉盤頂面與套 座之間没有-彈性件,該彈性件係提供轉盤朝該二夾部方 16 201043403 向靠攏之力。 月求項1所述之可調式夾合卫具,其中於套座侧壁設有 二ϋ動面’供—扳手夾合扳動者。 u.如π求項1所述之可調式夾合工具,更包括一棘輪、一驅 動頭及-柄部,該柄部係自該驅動頭橫向延伸,該棘輪係 又於套座上’且棘輪與套座呈連動關係,而該驅動賴係 供驅動棘輪轉動者。 —種可調式夾合工具,包括: 二夾部’各該夾部具有—内壁面、—外壁面及二連接内、 外壁面之侧壁,且該二夾部之内壁面呈相向設置,各該失 部則設有一貫穿内、外壁面之導孔; -刀別叹置於該二夾部之長直狀滑塊,各該滑塊之一端係 固》又於各該夾部之内壁面,且各該夾部上之滑塊係以可滑 動的方式穿設於另-夾部之導孔中;該二炎部係藉由一控 制手段相互靠近或遠離者。 13· 一種可調式夾合工具,包括: 第夾部及一第二夾部,該第一、第二夾部各別具有一 内壁面、一外壁面及二連接内、外壁面之側壁,且該第一、 第二夹部之内壁面呈相向設置,其中第一夾部設有至少兩 貫穿内、外壁面之導孔,該第二夾部則固設有二對應該些 導孔之長直狀滑塊’各該滑塊之一端係固設於該第二失部 之内壁面’且該第二夾部上<滑塊係以可滑動的方式穿設 17 201043403 於第一夾部之導孔中;該第一、第二夾部係藉由一控制手 段相互靠近或遠離者。201043403 VII. Patent Application Range·· 1. An adjustable clamping tool comprising: a turntable having a scroll groove on one side of the turntable, the scroll groove being outwardly wound around the center of the turntable a clamping portion, each of the clamping portions has an inner wall surface, an outer wall surface and two side walls connecting the inner and outer wall surfaces, and the inner wall surfaces of the two clamping portions are oppositely disposed, and the clamping portions are from top to bottom The utility model is integrally provided with a control section, a middle section and a clamping section, wherein: the inner wall surface of the clamping section has a clamping surface, and each of the control sections is provided with a guiding hole extending through the inner and outer wall surfaces for each control The top surface of the segment is provided with at least one guiding member, the guiding member can be inserted into the scroll groove; and the two long straight sliders respectively disposed on the two clamping portions, one end of each of the sliding blocks is vertically fixed Provided on the inner wall surface of each of the clamping portion control sections, and the slider and the guiding hole disposed on the same control section are at the level of the horizontal level and the distance from the center line of the operation X is equal, and each of the clamping portions is The slider is slidably disposed in the guide hole of the other clip; and the sleeve" The central portion has a accommodating space for accommodating the turntable and the slider, and a fixing hole corresponding to the position of the two sliders is disposed on the side wall of the sleeve for the free end of the two sliders; wherein, when the turntable is When rotating, the two clamping portions can be driven closer to or away from each other along the extending direction of the guiding hole. The adjustable clamping fixture described in claim 1 further includes two guiding rails disposed in the sleeve. A guide groove is respectively disposed on each of the two side walls of the middle section, and the ends of each of the 15 and 201043403 are respectively received in the guide grooves on the same side of the two lost portions, and the extending directions of the guide grooves and the guide holes are parallel. I = Item 2 The object is spliced with a gamma-bridge section, and the bridge section is connected between the midpoints of the two guide rails. ^:: The adjustable articulation tool of item 1 further includes a --rotating member, the moving member Having a mandrel with a non- _ segment at the center and a right-non-circular w non-circular hole. The non-circular segment is embedded in the adjustable clip of item 3 of the turntable The tool further includes a rotating member, and the member has a mandrel, and the mandrel is provided with a non-circular segment, and the carousel 6 a non-circular hole, and the non-circular segment is embedded in the non-circular hole of the turntable. 6' The adjustable core red tool according to claim 5, wherein a longitudinal through hole is arranged in the center of the bridge portion. 7. The mandrel is provided. 7. The adjustable clamp jade of claim 1, wherein the outer edge of the two guide rails C has at least one fixed edge, and the bottom end of the sleeve is correspondingly opened. The fixed side of the recessed groove and the fixed edge can be embedded in the groove. 8. The adjustable clamping tool of claim 1, wherein at least the corresponding turntable position is provided on the side wall of the sleeve The opening is provided by a user to directly drive the rotary dial. 9. The analytic tool according to claim 1, wherein there is no elastic member between the top surface of the turntable and the sleeve, The elastic member provides the force of the turntable toward the two clamping portions 16 201043403. The adjustable clamp fixture of the first aspect of the present invention, wherein the side wall of the sleeve is provided with two squeezing faces for the wrench to clamp the splicer. The adjustable clamping tool of claim 1, further comprising a ratchet, a driving head and a handle, the handle extending laterally from the driving head, the ratchet being on the sleeve and The ratchet is in a linked relationship with the sleeve, and the drive is for driving the ratchet. The adjustable clamping tool comprises: two clamping portions each of the clamping portions having an inner wall surface, an outer wall surface and two side walls connecting the inner and outer wall surfaces, wherein the inner wall surfaces of the two clamping portions are oppositely disposed, each The missing portion is provided with a guide hole penetrating through the inner and outer wall surfaces; - the knife is placed on the long straight slider of the two clip portions, and one end of each of the sliders is fastened" and the inner wall surface of each of the clip portions And the sliders on each of the clip portions are slidably disposed in the guide holes of the other clip portion; the two inflammation portions are close to or away from each other by a control means. 13) An adjustable clamping tool, comprising: a first clamping portion and a second clamping portion, wherein the first and second clamping portions respectively have an inner wall surface, an outer wall surface and two side walls connecting the inner and outer wall surfaces, and The inner wall surfaces of the first and second clamping portions are disposed opposite to each other, wherein the first clamping portion is provided with at least two guiding holes extending through the inner and outer wall surfaces, and the second clamping portion is fixed with two corresponding guiding holes One of the sliders is fixed to the inner wall surface of the second lost portion and the slider is slidably disposed 17 in the first clamping portion. In the guiding hole; the first and second clamping portions are close to or away from each other by a control means.
TW98144901A 2009-06-06 2009-12-25 Adjustable clamping tool TWI335259B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/479,804 US7946200B2 (en) 2008-07-01 2009-06-06 Adjustable clamping tool

Publications (2)

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TW201043403A true TW201043403A (en) 2010-12-16
TWI335259B TWI335259B (en) 2011-01-01

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI496664B (en) * 2013-09-11 2015-08-21 Jun Fan Chen Adjustable wrench
TWI629140B (en) * 2017-09-29 2018-07-11 廖鴻獎 Adjustable ratchet wrench

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