TWM437768U - Improved connecting rod structure with steering angle - Google Patents

Improved connecting rod structure with steering angle Download PDF

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Publication number
TWM437768U
TWM437768U TW101207420U TW101207420U TWM437768U TW M437768 U TWM437768 U TW M437768U TW 101207420 U TW101207420 U TW 101207420U TW 101207420 U TW101207420 U TW 101207420U TW M437768 U TWM437768 U TW M437768U
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TW
Taiwan
Prior art keywords
sleeve
button
shaft
hole
pressing
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TW101207420U
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Chinese (zh)
Inventor
wen-hong Jiang
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Shin Ying Entpr Co Ltd
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Priority to TW101207420U priority Critical patent/TWM437768U/en
Publication of TWM437768U publication Critical patent/TWM437768U/en

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M437768 . 五、新型說明: 【新型所屬之技術領域】 本創作係有關一種具轉向角度之接桿結構改良,尤其 •是一種可令握柄相對本體多角度控制起子頭軸轉之創新^ 桿結構設計者。 【先前技術】 按,習知結構請參閱美國專利第09/376, 388號所揭之r >工具搖擺旋轉頭之定位套結構」,其特色主要是在於工具 接桿套設一定位套,而接桿前端乃製成球型接頭供與另一 套接件框結構成搖擺旋轉頭,藉以賦予套接件套插之工件 得因應作業空間實施靈活的搖擺操作,而以定位套則可定 位其正常之直桿式操作型態;為其特徵係在於:該工具接 桿於球型接頭略後端預定位置設有二道環槽,二環槽内並 分別套設一 C形簧圈’而於定位套内壁預定位置另設有一 環槽,利用接桿前環槽之c型環圈與定位套之環槽嵌卡定 位,特能定位接桿與定位套的係而維持定位套對套接件之 套持狀態,而推移定位套後移則可脫離對套接件之套持狀 忍並夂接和·後環槽之c型簧圈擋止限位,據此依定位套環 槽與接桿前環槽C型簧圈相對關係之改變,進而得以定位 套快速定位或釋放搖擺旋轉頭與接桿之關係型態,俾能因 應作業中可能遭遇之直桿或搖擺等不同型態操作需求者; 而另一習知結構請參閱美國專利第11/710 648號所揭之「套 筒轉定向結構」,其特色主要是在於,導忠歡^^ 接驅動的四角孔座,另端設有頸身段及多角球頭,並於該 M437768 頸身段套扣有限位環;而驅動件一端設有多角轉向孔,該 多轉1^孔恰可相對柩接驅動於前述導接件之多角球頭, 其中夕角轉向孔之端緣適處凹設有限位槽,利用多角球頭 营入該夕么 °〆夕角轉向孔内,以利於限位環嵌入多角轉向孔之限 位槽内,另該驅動件之另端内部設有套合孔,套合孔與多 角轉向孔之相間位置容設有磁吸件,卩利於吸附接觸 球頭之相對端面。 籲下述之問趄 或搖襬等不 驅動源卻無 ,以使習知 是以, /種更具理 盼’亦係相 有鑑於 籲與設計經驗 終得一確具 種習知 點:前 同模式 提供傾 之接桿 針對上 想實用 關業者 此,創 ,針對 實用性 結構型態 述之二件 之替換驅 斜轉盤以 結構產生 述習知結 性之創新 須努力研 作人本於 上述之目 之本創作 習知接桿 動設計, 旋調直桿 美中不足 構所存在 結構,實 發突破之 多年從事 標’詳加 用經驗 一端雖 但接桿 或傾斜 之使用 之問題 使用消 目標及 相關產 設計與 丁货現仍存在 各兼具有直桿 另端所結合之 角角驅動設計 遺虞者。 點,如何開發 費者所殷切企 方向。 品之製造開發 審慎評估後, 【新型内容】 即,本創作之主要目的’係在提供一 接桿結構改良;其所欲解決之 八 八向角度之 <問題點,係針對铟Λ· k 樽所存在之一端雖各兼具有 ^接桿結 ^動設計,但接桿另端所結人 、式之替換 〇之驅動源卻無提供傾斜轉盤 M437768 : 以旋調直桿或傾斜角角驅動設計問題點加以改良突破; ··. 而其解決問題之技術特點,主要係藉由包括一本體, 内部貫設有一穿設空間,穿設空間内部可供容設一轴套, 外緣一侧預定位置設有嵌槽,該嵌槽内部恰可嵌卡定位_ 彈片’其中該彈片之兩側端部設有一卡定端;一組套,其 .係内部貫穿有套孔,該套孔提供穿套於該本體,套孔内壁 • 環狀佈設有卡定槽,各該卡定槽恰穿設對位於該本體之彈 片’令該彈片之各卡定端恰可轴轉環狀卡定於各該卡定槽 _内’而該組套朝下端中間位置開設有一旋動槽,該旋動槽 一側設有嵌齒;一握柄,該握柄由自身朝上端延伸有一旋 動塊’該旋動塊係對應樞設於該組套之旋動槽,另該旋動 塊一側底部係由外側壁朝内凹設有一盲孔,該盲孔朝該組 套之該嵌齒位置係貫設有一嵌部,又該握柄自身由底端朝 内設有一容室,該握柄底端對應該容室位置係設有一底蓋 ,一按壓鈕,其係包含有一柱體以及由該柱體朝上延伸的 _嵌卡件,令該柱體轴置於該握柄之盲孔後,使該嵌卡件朝 、=嵌部伸出對位於該組套之嵌齒,其中該按壓鈕係藉由外 °卩按壓推動該按壓鈕之嵌卡件位移,而使嵌卡件與嵌齒相 互具有嚙合限轉功能模式,或者前述兩者不具有彼此嚙合 限轉功此模式,而該按壓紐之末端對應該盲孔之内端壁面 間&有一彈性件;一連軸接桿,其係對應套樞組裝於該本 穿°又二間,該連軸接桿包含有_設於前端的六角桿段 及後端的斜齒部,其中該斜齒部—側設有-轴承件;一 ^ 角接:’其係設有一第一軸組室及—第二軸組室,該第— 轴且至係恰套接固定於該本體之末端,而該連軸接桿之轴 M437768 • 承件外緣係對應接觸該直角桩本♦贫 *. . ^ • 且月梁套之第一軸組室内,另該直 角接套之第二軸組室内部軸妓办 ·.. ’神喁位置係設有柩導孔;一連動 件,其係容置進入該直角接盔沾势— . 丧砮的第一轴組室内部與該連軸 •接桿作直角轴向樞轉連動,其 冉τ該連動件對應該連轴接桿 之斜齒部設有一斜齒輪,兮ια μ斜齒輪係恰可對應嚙合連動該 斜齒部,而該斜齒輪之軸端係 ,t • 刊缅保凸伸有一中導柱,該中導柱 係環套有一樞導件,且令該柄道彳土紅 7系拖導件轴置於該直角接套之樞 • 導孔内,而該斜齒輪一側設:^ ^ 又另 栺轉承座,該樞轉承座外 ®緣面係環狀接觸該第一轴也金& βη a y W 釉組至的内壞緣面,另該連動件之 末端設有一快拆組部; 藉此創新獨特設計,使本創作之握柄可活動樞 體呈收折或使用’或可樞轉至任意角度帶動該起子頭作\ 角度轴轉控制,俾可達到使用上的便利之實用進步性。夕 【實施方式】 明參閱第1〜8圖所示,係本創作具轉向角度之 結構改良之較佳實施例,惟此等實施例僅供說明之用干 專利申請上並不受此結構之限制,其係包括: 本體(1〇),内部貫設有一穿設空間(11), 穿設空間(1 1 )内部可供容設一軸套(5 i ),外緣一 側預定位置設有嵌槽(1 2 ),該嵌槽(丄2 )内部恰; 喪卡定位一彈片(13),其中該彈片(13)之兩: 部設有 ^定端(14); 一組套(20),其係内部貫穿有套孔(21), 7 5¾ M437768 套孔(2 1)可供該本體 壁環狀佈設有卡定槽(2 設對位於該本體(1 ◦) 3)之各卡定端(14) (2 2 )内,而該組套( 旋動槽(23),該旋動 )’其中該組套(2 0 ) 孔(25),且該握柄( 籲係貫設有一樞轉孔(3 5 孔(3 5 )相對柩設組裝 一握柄(3 0 ),該 有一旋動塊(34),該 組套(20)之旋動槽( 側底部係由外側壁朝内凹 31)朝該組套(20) 一嵌部(36),又該握 ♦ 一容室(3 2 ),該容室 9〇),該握柄(3 〇 ) 2 )位置係設有一可供相 (39); 一按壓鈕(4 0 ), 由該柱體(42)朝上延 (42)軸置於該握柄( 後卡件(4 1 )朝該嵌部 〇 )之嵌齒(2 4 ),其 10)穿置,套孔(21)内 ),各該卡定槽(22)恰穿 彈片(13),令該彈片(1 可轴轉環狀卡定於各該卡定槽 0 )朝下端中間位置開設有一 (2 3 ) —側設有嵌齒(2 4 嵌齒(24) —端貫設有一樞 0 )之該旋動塊(3 4 ) 一側 ,令該樞孔(2 5)及該樞轉 樞件(2 6 ); 柄(30)由自身朝上端延伸 動塊(3 4 )係對應樞設於該 3),另該旋動塊(34)一 有一盲孔(31),該盲孔( 該嵌齒(2 4 )位置係貫設有 (30)自身由底端朝内設有 3 2 )内部可供容置起子頭( 鎖段(3 3 )對應該容室(3 蓋封的底蓋(38)及其鎖端 係包含有一柱體(4 2 )以及 的嵌卡件(4 1),令該柱體 ◦)之盲孔(3 1 )後,使該 3 6 )伸出對位於該組套(2 該按壓鈕(4 0 )係藉由外部 8 M437768 ; 按壓推動該按壓鈕(40)之谈卡件(4 1)軸向位移, 而該按壓鈕(40)之末端對應該盲孔(3 1)之内端壁 面間設有一彈性件(4 3 ),而使推動後嵌卡件(4 1 ) — 與嵌齒(2 4 )相互具有嚙合限轉功能模式,或者未推動 時藉該彈性件(4 3 )復位而令前述兩者不具有彼此嚙合 限轉功能模式,其t該按壓鈕(4 0)之嵌卡件(4 1 ) 可為對應該組套(2 0 )之嵌齒(2 4 )之嵌塊形態,且 ' 該按壓鈕(4 0 )之側端係設有一限位柱(3 7 ),該限 籲位柱(3 7 )係可導滑於該盲孔(3 1 )内部; 一連軸接桿(5 0 ),其係對應套樞組裝於該本體( 10)的穿設空間(11),該連軸接桿(50)包含有 一設於前端的六角桿段(52)及後端的斜齒部(53) ’其中該斜齒部(53)後端側固定段(54)軸設有一 抽承件(5 6 ),組設該軸承件(5 6 )後藉由一扣環( 57)定位於環卡部(55); 直角接套(6〇),其係設有一第一軸組室(6 1 •)及-第二轴組室(6 2 ),該第-軸組室(6 1 )係恰 套接固定於該本體(1 0 )之末端,該本體(1 〇 )套接 '固疋後藉由一環嵌件(16)定位於外環槽(15),而 接桿(5 0 )之軸承件(5 6 )外緣係對應接觸該 接套(60)之第一轴組室(6 1)内,另該直角接 套(6〇)之第二轴組室(62)内部軸端位置係設有樞 導孔(63); 〜連動件(7 0 ) ’其係藉由一嵌扣環(8 1 )定位 '〜意角接套(60)的第二軸組室(62)内部與該連 9 M437768 :軸接桿(5〇)作直角軸向樞轉連動, .〇)對應該連軸接桿(5 〇)之斜齒部 齒輪(75),該斜齒輪(75)係恰 斜齒部(5 3),而該斜齒輪(75) 中導柱(74),該中導柱(74)係 且令該樞導件軸置於該直角接套(6 〇 )内,而該斜齒輪(75)—側設有一 檀轉承座藉由-扣合環定位,該樞轉承 _觸該第一軸組室(6 1)的内環緣面, )之末端設有一快拆組部(7 1 ),該 内部設有一磁吸件(7 2 ),其中該連 快拆組部(7 1 )側端位置係依序設有 )、一彈簧(82)及一快拆接套(8 接座(8 0 )係組設於該樞轉承座之相 (8 2 ) —端係抵頂於該快拆接座(8 拆接套(8 3 )内緣係對應靠抵於該彈 ♦,抵頂後藉由一扣件(8 5 )定位,而 • )内壁環設有一斜環槽(84),該斜 * 應該快拆組部(7 1 )之珠體(7 3 ) 藉由上述之結構、組成設計,茲就 情形說明如下: 當使用者欲樞轉旋動該握柄(3 〇 按壓鈕(40),據以使嵌卡件(41 (2 0 )的嵌齒(2 4 ),則使該握柄 (34)的脫離該本體(10)的嵌槽 其中該連動件(7 (53)設有一斜 可對應嚙合連動該 之軸端係凸伸有一 環套有一抱導件, )之樞導孔(6 3 樞轉承座,設置該 座外緣面係環狀接 另該連動件(7 0 快拆組部(7 1 ) 動件(7 〇 )之該 一快拆接座(8 0 3 ) ’其中該快拆 鄰位置’且該彈簧 〇 )内緣,另該快 簧(8 2 )之另端 該快拆接套(8 3 壤槽(8 4 )可對 作軸向抵推者。 本創作之使用作動 )時,需先按壓該 )橫向脫離該組套 (3 0 )之旋動塊 (1 2 )互不干涉 10 M437768 ’使用者則可進一步軸轉該本體(10),令本體(iO )帶動該直角接套(60)的起子頭(90)作各式角度 調整作動’或者可收折成相對橫向角度作收納。 繼而,使用者欲使該轉角連桿結構作業時,則可藉由 電動或手動工具驅動該連軸接桿(5 〇)的六角桿段(5 2),以使連軸接桿(50)的斜齒部(53)帶動該連 動接件之斜齒輪(75)驅轉起子頭(9〇)作直角性質 的螺鎖作業者。 藉此令本創作之握柄(3 〇 )可活動樞轉該本體(工 〇)呈收折或使用,或可樞轉至任意角度帶動該起子頭( 90)作多角度軸轉控制者。 請參 之嵌卡件 有兩兩相 A ),而 A )及該 該按壓紐 嵌槽嵌卡 令該彈性 該嵌·卡件 歸納 效克服習 點及實用 在相同的 閱第9(44 鄰的一 圖所示,其中該按壓知(4 〇 A ) A)可為該按壓鈕 深嵌槽(42 A) 及一淺嵌槽 該嵌卡 淺嵌槽 (40 件(4 件(4(44 上述的 式創作 價值, 技術領 件(4 4 A )可為 (43A)的一珠 A )位移以使該嵌 2 A ),或未按壓 3 )復位抵推該按 A)落入於該淺嵌 說明,藉由本創作 所面臨的缺失,進 因此本創作為一創 域中未見相同或近 對應該深嵌 體形態,藉 卡件(4 4 該按壓鈕( 壓紐(4 Q 槽(1 2 ) 上述結構的 一步具有上 意極佳之新 似的產品創 C 4 〇 A ) 預定位置設(43 槽(4 2 由按壓頂推 A )落入深 4 0 A )而 A ),而使 内者。 設計,可有 述眾多的優 型創作,且 作或公開使 M437768 ··用,故本創作已符合新型專利有關P ·.-』的要件,乃依法提出申請。 穎性』與F進步性 【圖式簡單說明】 第1圖 第2圖 第3圖 •第4圖 第5圖 係 本創 作 之 組 合 立 體 圖。 係 本創 作 之 分 解 立 體 圖。 係 本創 作 之 橫 向 剖 視 圖。 係 本創 作 之 縱 向 剖 視 圖之動作 示 未按 壓 該 按 壓 Μ 狀 雜〇 係 本創 作 之 縱 向 剖 視 圖之動作 不已按壓該按壓鈕狀態 係本創作之轉動折收握柄之剖视圖。 其係顯 第6圖 第 其係顯 圖.係第6圖沿A_A線之剖視圖動作示 係顯示未環轉該組套狀態。 一 ’ 2圆二第6圖沿“線之刮視圖動作示意圖二 係顯不已環轉該組套狀態。 〜, 第8圖:係第6圖> R R 、日θ 口 /σ 線之剖視圖。 第9圖:係本創作其农 访1 卞另—實施例之分解立體圖。 弟1 〇圖:#太备丨仏 ’、 訇作另一實施例之縱向剖視圖之動 _ 圖一 1下^ 其'係顯示未按壓該按壓紐狀態。 係本創作另一實施例之縱向剖視圖之動作一 圖- ^ 一 ’其係顯示已按壓該按壓鈕狀態。 係本創作另一實施例之轉動折收握柄之剖韻 〇 第 第 圖 2圖 12 M437768 【主要元件符號說明】 本體( 1 0 ) 穿設空 間 ( 1 1 ) 嵌槽( 1 2 ) 彈片( 1 3 ) 卡定端 ( 1 4 ) 外環槽 ( 1 5 ) 環嵌件 ( 1 6 ) 組套( 2 0 ) 套孔( 2 1 ) 卡定槽 ( 2 2 ) 旋動槽 ( 2 3 ) 嵌齒( 2 4 ) 樞孔( 2 5 ) 樞件( 2 6 ) 握柄( 3 0 ) 盲孔( 3 1 ) 容室( 3 2 ) 鎖段( 3 3 ) 旋動塊 ( 3 4 ) 樞轉孔 ( 3 5 ) 嵌部( 3 6 ) 限位柱 ( 3 7 ) 底蓋( 3 8 ) 鎖端( 3 9 ) 按厘紐 ( 4 0 ) 嵌卡件 ( 4 1 ) 柱體( 4 2 ) 彈性件 ( 4 3 ) 連轴接桿 ( 5 0 ) 軸套( 5 1 ) 六角桿段 ( 5 2 ) 斜齒部 ( 5 3 ) 固定段 ( 5 4 ) 環卡部 ( 5 5 ) 轴承件 ( 5 6 ) 扣環( 5 7 ) 直角接套 ( 6 0 ) 第一轴 組 室 ( 6 1 ) 第二轴 組 室 ( 6 2 ) 樞導孔 ( 6 3 ) 連動件 ( 7 0 ) 快拆組部 ( 7 1 ) 磁吸件 ( 7 2 ) 珠體( 7 3 ) 13 M437768 , 中導柱(7 4 ) 快拆接座(8 Ο ) 彈簧(8 2 ) ' 斜環槽(8 4 ) 按壓鈕(4 Ο A ) 深嵌槽(4 2 A ) 嵌卡件(4 4 A ) 起子頭(9 0 ) 斜齒輪(7 嵌扣環(8 快拆接套( 扣件(8 5 柱體(4 1 淺嵌槽(4M437768 . V. New description: [New technical field] This creation is about an improved post structure with steering angle, especially • an innovative lever structure that allows the handle to be rotated from the body to the body at multiple angles. Designer. [Prior Art] According to the conventional structure, please refer to the r > positioning sleeve structure of the tool swinging rotary head disclosed in U.S. Patent No. 09/376, No. 388, which is mainly characterized in that the tool post is sleeved with a positioning sleeve. The front end of the post is made into a ball joint for swinging the rotating head with another socket frame structure, so that the workpiece which is inserted into the socket part can be flexibly operated according to the working space, and the positioning sleeve can be positioned. The normal straight-type operation type is characterized in that: the tool post is provided with two ring grooves at a predetermined rear end of the ball joint, and a C-shaped coil ring is respectively disposed in the second ring groove. In the predetermined position of the inner wall of the positioning sleeve, a ring groove is further provided, and the c-ring of the front ring groove of the connecting rod and the ring groove of the positioning sleeve are embedded and positioned, and the positioning of the connecting rod and the positioning sleeve can be specifically maintained to maintain the positioning sleeve. The gripping state of the connector, and the shifting of the positioning sleeve can be removed from the sleeve-like shape of the socket and the c-ring stop limit of the rear ring groove, according to the positioning collar groove The change in the relative relationship with the C-ring of the front ring groove of the post, thereby enabling the positioning sleeve Quickly position or release the relationship between the swinging swivel head and the post, which can be operated in different types depending on the type of straight or rocking that may be encountered during the operation; and another known structure, see U.S. Patent No. 11/710 648 The "sleeve-oriented structure" disclosed in the No. 1 is mainly characterized by the four-corner hole seat of the guide Zhonghuan ^^, the neck section and the multi-angle ball head at the other end, and the sleeve of the M437768 neck body is limited. The end of the driving member is provided with a multi-angle steering hole, and the multi-turning 1^ hole can be driven to the multi-angle ball head of the connecting member, wherein the end edge of the steering hole is concavely provided with a limiting slot. The multi-angle ball head is used to enter the eve of the eve. The angle is turned into the hole to facilitate the insertion of the limit ring into the limit groove of the multi-angle steering hole, and the other end of the driving member is provided with a sleeve hole and a sleeve hole. A magnetic member is disposed between the phase of the multi-angle steering hole to facilitate adsorption of the opposite end faces of the contact ball. Calling for the following questions or swings, etc., does not drive the source but does not, so that the knowledge is based on, / kind of more hopeful, and also in view of the appeal and design experience, there is a customary point: The same mode provides the plucking lever for the purpose of practical practitioners. Innovative, the replacement of the slanting turntable for the practical structural type, the innovation of the structure to produce the knowledge of the knowledge must be studied in the above-mentioned The purpose of this creation is to know the design of the rod movement, the structure of the rotation of the straight rod in the US-China structure, and the breakthrough in the development of the standard for many years, although the end of the experience but the use of the post or the tilt of the use of the target and related production The design and the Ding goods still have the wills of the corner drive design combined with the other end of the straight bar. Point, how to develop the direction of the enthusiasm of the fee. After careful evaluation of the manufacturing and development of the product, [new content], that is, the main purpose of the creation is to provide a post structure improvement; the problem of the eight-eighth angle to be solved is for indium Λ·k Although one of the ends of the 兼 has a joint design, the drive source of the other end of the post is replaced by a tilting turntable M437768: to adjust the straight or tilt angle Drive design problems to improve breakthroughs; ·························································································· The side predetermined position is provided with a recessed groove, and the inside of the embedded groove is just embedded with a card positioning _ elastic piece, wherein both ends of the elastic piece are provided with a locking end; a set of sleeves, the inside of which has a through hole, the set of holes The sleeve is provided on the inner wall of the sleeve hole, and the annular cloth is provided with a locking groove, and each of the locking slots is disposed through the elastic piece located on the body, so that the locking ends of the elastic piece can be axially locked and locked. In each of the card slots _ inner' and the set is facing the lower end a rotating groove is formed, and one side of the rotating groove is provided with a cog; a handle having a rotating block extending from the upper end thereof to the upper end. The rotating block is correspondingly disposed on the rotating groove of the set In addition, a bottom side of the rotating block is recessed from the outer side wall, and the blind hole is provided with an embedded portion toward the cog position of the set, and the handle itself is inwardly from the bottom end. The bottom end of the handle is provided with a bottom cover corresponding to the position of the chamber, and a pressing button comprises a column body and an inlay member extending upward from the column body, so that the column axis After being placed in the blind hole of the handle, the insert member is protruded toward the insert portion to engage the cog of the set, wherein the push button is pressed by the outer button to push the button of the push button Displacement, such that the insert member and the cog have a meshing and restricting function mode, or the two do not have a meshing and limiting function, and the end of the pressing button corresponds to the inner end wall of the blind hole & Elastic member; a connecting rod, which is assembled corresponding to the sleeve and the second and second, the connecting rod includes _ a hex portion of the front end and a beveled portion of the rear end, wherein the helical tooth portion is provided with a bearing member; a corner joint: 'there is a first shaft group chamber and a second shaft group chamber, The first shaft and the sleeve are fixedly fastened to the end of the body, and the shaft of the coupling rod M437768 • the outer edge of the bearing body corresponds to the right angle pile ♦ poor *. . ^ • and the moon beam sleeve In the one-axis group room, the second-axis group of the right-angled joint is arranged inside the shaft. · The 'Shenzhen position is equipped with a guide hole; a linkage member, which is accommodated into the right-angled helmet-- The interior of the first shaft group of the funeral joint is axially pivotally interlocked with the coupling shaft and the connecting rod, and the 冉τ the connecting member is provided with a helical gear corresponding to the helical tooth portion of the shaft connecting rod, 兮ια μ oblique The gear train can be correspondingly engaged with the helical tooth portion, and the shaft end of the helical gear is t-shaped, and the middle guide pillar has a middle guide pillar, and the middle guide pillar is provided with a pivot guide member, and the handle rail is provided. The shaft of the 彳土红 7 series drag guide is placed in the pivot hole of the right angle splicing sleeve, and one side of the helical gear is provided: ^ ^ and another slewing bearing seat, outside the pivot bearing seat The rim surface is in contact with the inner axis of the first axis and the gold & βη ay W glaze, and the end of the linkage is provided with a quick-release group; thereby creating a unique design to make the grip of the creation The movable movable body of the handle is folded or used or can be pivoted to any angle to drive the starter head for angular rotation control, which can achieve practical convenience in use. [Embodiment] Referring to Figures 1 to 8, there is shown a preferred embodiment of the structural improvement of the steering angle of the present invention, but these embodiments are for illustrative purposes only and are not subject to this structure. The limitation includes: a body (1〇) having a through space (11) disposed therein, and a sleeve (5 i ) is disposed inside the wearing space (1 1 ), and a predetermined position on one side of the outer edge is provided a slot (1 2 ), the inside of the slot (丄2) is just inside; a card is positioned (13), wherein the two pieces of the spring piece (13) are provided with a fixed end (14); a set of sleeves (20) ), the inside of the system has a through hole (21), 7 53⁄4 M437768 set of holes (2 1) for the body wall annular cloth with a locking groove (2 set to the card located in the body (1 ◦) 3) Fixed end (14) (2 2 ), and the set (swirl groove (23), the rotation) 'where the set (20) hole (25), and the handle There is a pivot hole (35 holes (3 5) is assembled with a handle (30), which has a rotating block (34), and the rotating groove of the set (20) (the side bottom is composed of the outer side wall) Inwardly recessed 31) is embedded in the set (20) (36), the handle ♦ a chamber (3 2 ), the chamber 9 〇), the handle (3 〇) 2) is provided with a supply phase (39); a push button (4 0) , the cog (2 4 ) of the handle (the rear clamp (4 1 ) faces the insert portion) is placed by the cylinder (42) upwardly (42), and 10) is placed through the sleeve. (21)), each of the locking slots (22) just wears the elastic piece (13), so that the elastic piece (1 can be pivotally locked in each of the locking slots 0) opens to the middle of the lower end (2 3 ) - the side is provided with a cog (2 4 cogs (24) - end of a pivot 0) on the side of the rotating block (3 4 ), the pivot hole (25) and the pivoting pivot ( 2 6 ); the handle (30) extends from its own upward end (3 4 ) correspondingly to the 3), and the rotating block (34) has a blind hole (31), the blind hole The teeth (2 4 ) are located at a position (30) which is provided by the bottom end inwardly. 3 2 ) The inside is adapted to accommodate the screwdriver head (the locking section (3 3 ) corresponds to the chamber (3 the bottom cover of the cover ( 38) and the locking end thereof comprises a cylinder (42) and an engaging member (4 1), and after the blind hole (3 1 ) of the cylinder is closed, the 3 6 ) is extended For the set of sleeves (2), the push button (40) is axially displaced by pressing the outer button 8 M437768; pushing the push button (40), and the end of the push button (40) An elastic member (43) is disposed between the inner end wall faces of the blind hole (31), so that the push-in card member (4 1 ) and the cog (2 4 ) have a meshing and restricting function mode, or When the pusher is not pushed, the elastic member (43) is reset, so that the two do not have the function of interlocking with each other, and the inserting member (4 1 ) of the push button (40) can be a corresponding set ( 2 0 ) The shape of the insert of the cog (2 4 ), and the side end of the push button (40) is provided with a limit post (37), which is guided by the limit post (37) Sliding inside the blind hole (3 1 ); a shaft connecting rod (50), which is assembled to the wearing space (11) of the body (10), and the connecting rod (50) includes a hexagonal rod segment (52) disposed at the front end and a helical tooth portion (53) at the rear end, wherein the rear end side fixing section (54) of the helical tooth portion (53) is provided with a drawing member (56) The bearing member (5 6 ) is followed by a buckle 57) positioned in the ring portion (55); a right angle socket (6〇), which is provided with a first shaft group chamber (6 1 •) and a second shaft group chamber (6 2 ), the first shaft group The chamber (6 1 ) is sleeved and fixed to the end of the body (10), and the body (1〇) is sleeved and fixed to the outer ring groove (15) by a ring insert (16). The outer edge of the bearing member (56) of the post (50) corresponds to the first shaft group chamber (61) contacting the socket (60), and the second shaft group of the right angle socket (6〇) The inner shaft end position of the chamber (62) is provided with a pivot hole (63); ~ the linkage member (7 0 ) ' is positioned by an inset ring (8 1 ) 'the angle of the angle connector (60) The inside of the two-axis group room (62) is axially pivotally interlocked with the 9 M437768: shaft post (5〇), and the 斜 is corresponding to the helical gear (75) of the shaft post (5 〇) The helical gear (75) is a slanted tooth portion (53), and the helical gear (75) is a guide post (74), the middle guide post (74) is tied and the pivot guide shaft is placed at the right angle In the sleeve (6 〇), the helical gear (75) is provided with a sanding bearing seat on the side by a snap ring, and the pivoting bearing The inner ring edge surface of the shaft group chamber (61) is provided with a quick-release group (7 1 ), and the inside is provided with a magnetic member (72), wherein the quick-release group (7 1 ) The side end position is sequentially provided), a spring (82) and a quick release sleeve (8 socket (80) are arranged in the phase of the pivot bearing (8 2 ) - the end is against The inner edge of the quick release socket (8 detachable sleeve (8 3 ) corresponds to the spring ♦, and is positioned by a fastener (8 5 ) after the top is closed, and the inner wall ring is provided with a slant ring groove ( 84), the oblique * should be the quick-release group (7 1 ) bead (7 3 ) by the above structure, composition design, the situation is as follows: When the user wants to pivot the handle (3 Pressing the button (40), so that the cog (42) of the insert member (41) causes the grip (34) to be disengaged from the recess of the body (10), wherein the linkage ( 7 (53) is provided with a slanting corresponding to the meshing end, and the shaft end is protruded and has a ring sleeve with a guiding member, a pivoting hole (6 3 pivoting the socket, and the outer surface of the seat is arranged to be annularly connected The linkage (7 0 quick release group (7 1 ) moving parts (7 〇) of the fast The socket (8 0 3 ) 'where the quick release adjacent position 'and the spring 〇) inner edge, and the other end of the fast spring (82) is the quick release splicing sleeve (8 3 soil groove (8 4 ) can be As an axial thruster. When the use of the creation is actuated, the rotating block (1 2) that laterally disengages from the set (30) is not interfered with each other. 10 M437768 'The user can further pivot the body (10), so that The body (iO) drives the driver head (90) of the right angle socket (60) to perform various angular adjustments or to be folded into a relative lateral angle for storage. Then, when the user wants to operate the corner link structure, the hexagonal rod segment (5 2) of the coupling rod (5 〇) can be driven by electric or manual tool to make the coupling rod (50) The helical gear portion (53) drives the helical gear (75) of the linkage member to drive the screwdriver head (9〇) to be a right-angled screw lock operator. Thereby, the grip (3 〇 ) of the creation can be pivoted or folded, or can be pivoted to any angle to drive the screwdriver head (90) as a multi-angle pivot controller. Please refer to the inserts for two or two phases A), and A) and the press button can be inserted into the card to make the elastic inserts overcome the advantages and practicality in the same reading 9 (44 neighbors) As shown in the figure, the pressing knows (4 〇A ) A) can be the pressing button deep-embedded groove (42 A) and a shallow-embedded slot-embedded shallow-embedded groove (40 pieces (4 pieces (4 (44) The value of the creative creation, the technical collar (4 4 A ) can be (43A) a bead A) displacement to make the inlay 2 A), or not pressed 3) reset to push the press A) fall into the shallow inlay Explain that, with the lack of this creation, the creation of this creation is not the same or near-to-dark inlay form in the creation, borrowing the card (4 4 the button (pressure button (4 Q slot (1 2 A step of the above structure has a very good new product C 4 〇 A ) The predetermined position setting (43 slots (4 2 by pressing the push A) falls into the depth 4 0 A) and Design. There are many excellent creations, and they can be used or made publicly for M437768 ··, so this creation has met the requirements of the new patent related P ·.-』, and is applied according to law. 』与F progressive [schematic description] Figure 1 Figure 2 Figure 3 Figure 4 Figure 5 is a combined perspective view of the creation. This is an exploded perspective view of the creation. The action of the longitudinal section view of the creation shows that the press is not pressed. The action of the longitudinal section of the creation is not assuming that the state of the push button is a cross-sectional view of the rotary folding handle of the present creation. The system is shown in Fig. 6. The action diagram of the sectional view along line A_A shows that the set is not looped. A '2 round two figure 6 along the line of the scraping view action diagram Set state. ~, Fig. 8: Fig. 6> Sectional view of RR, day θ port/σ line. Fig. 9: Decomposition of the farmer's visit 1 卞 another - an exploded perspective view of the embodiment. The operation of the longitudinal section of another embodiment is shown in FIG. 1 and the display of the button is not pressed. - ^ 'The system shows that the button state has been pressed. The cross-section of the rotating folding handle of another embodiment of the present invention is shown in Fig. 2 and Fig. 12 M437768 [Description of main component symbols] The body (10) is designed to pass through the space ( 1 1 ) Insert groove ( 1 2 ) Shrapnel ( 1 3 ) Locking end ( 1 4 ) Outer ring groove ( 1 5 ) Ring insert ( 1 6 ) Set ( 2 0 ) Set hole ( 2 1 ) Locking groove ( 2 2 ) Rotating groove ( 2 3 ) Cog ( 2 4 ) Pivot hole ( 2 5 ) Pivot ( 2 6 ) Grip ( 3 0 ) Blind hole ( 3 1 ) Chamber ( 3 2 ) Lock segment ( 3 3) Rotating block ( 3 4 ) Pivot hole ( 3 5 ) Insert ( 3 6 ) Retaining post ( 3 7 ) Bottom cover ( 3 8 ) Lock end ( 3 9 ) Embed by 厘 (4 0 ) Clamp ( 4 1 ) Cylinder ( 4 2 ) Elastic ( 4 3 ) Coupling ( 50 ) Bushing ( 5 1 ) Hexagonal section ( 5 2 ) Helical ( 5 3 ) Fixed section ( 5 4) Ring clamp part ( 5 5 ) Bearing part ( 5 6 ) Buckle ( 5 7 ) Right angle socket ( 6 0 ) First shaft group chamber ( 6 1 ) Second shaft group chamber ( 6 2 ) Pivot guide hole ( 6 3) Linkage (7 0 ) Quick release group ( 7 1 ) Suction piece ( 7 2 ) Bead body ( 7 3 ) 13 M437768 , Middle guide post ( 7 4 ) Quick release seat (8 Ο ) Spring (8 2 ) ' Inclined ring groove (8 4 ) Push button (4 Ο A ) Deep groove (4 2 A ) Insert (4 4 A) Screwdriver head (9 0 ) Helical gear (7 snap ring (8 quick release nipple) (fastener (8 5 cylinder (4 1 shallow recessed ( 4

Claims (1)

M437768 六、申請專利範圍: 1'一種具轉向角度之接桿結構改 一本體,内部貫設有一穿設空間, 谷設一轴套,外緣一側預定位置設有嵌 可嵌卡定位一彈片’其中該彈片之兩側 f 一組套,其係内部貫穿有套孔,該 _本體,套孔内壁環狀佈設有卡定槽,各 位於該本體之彈片,令該彈片之各卡定 疋於各該卡定槽内,而該組套朝下端中 動槽’該旋動槽一侧設有嵌齒; 一握柄’該握柄由自身朝上端延伸 動塊係對應樞設於該組套之旋動槽,另 係由外側壁朝内凹設有一盲孔,該盲孔 位置係貫設有一嵌部,又該握柄自身由 籲室’該握柄底端對應該容室位置係設有 一按壓鈕,其係包含有一柱體以及 的嵌卡件,令該柱體轴置於該握柄之盲 朝該嵌部伸出對位於該組套之嵌齒,其 外部按壓推動該按壓鈕之嵌卡件位移, 相互具有嚙合限轉功能模式,或者前述 合限轉功能模式,而該按壓鈕之末端對 面間設有一彈性件; 一連軸接桿’其係對應套框組裝於 良,包括: 穿設空間内部可供 槽’該嵌槽内部恰 端部設有一卡定端 套孔提供穿套於該 該卡定槽恰穿設對 端恰可軸轉環狀卡 間位置開設有一旋 有一旋動塊,該旋 該旋動塊一側底部 朝該組套之該嵌齒 底端朝内設有一容 一底蓋; 由該柱體朝上延伸 孔後,使該嵌卡件 中該按壓知係藉由 而使嵌卡件與嵌齒 兩者不具有彼此唾 應該盲孔之内端壁 該本體的穿設空間 15 M437768 ’該連軸接桿包含有一設於前端的六角桿段及後端的斜齒 部’其中該斜齒部一側設有—軸承件; 一直角接套,其係設有—第一軸組室及一第二軸組室 ,該第一轴組室係恰套接固定於該本體之末端,而該連軸 接桿之軸承件外緣係對應接觸該直角接套之第一軸組室内 ’另該直角接套之第二轴組室内部軸端位置係設有樞導孔 I 一連動件,其係容置進入該直角接套的第二軸組室内 鲁部與該連軸接桿作直角轴向樞轉連動’其中該連動件對應 該連軸接桿之斜齒部設有一斜齒輪,該斜齒輪係恰可對應 嗔合連動該斜齒部,而該斜齒輪之轴端係凸伸有一中導柱 ’該中導柱係環套有一柩導件,且令該樞導件軸置於該直 角接套之樞導孔内,而該斜齒輪一側設有一樞轉承座,該 樞轉承座外緣面係環狀接觸該第一軸組室的内環緣面,另 該連動件之末端設有一快拆組部者。 2、 依據申請專利範圍第1項所述之具轉向角度之接 _桿結構改良’其中該按壓鈕之嵌卡件可為對應該組套之嵌 齒之嵌塊形態’且該按壓紐之側端係設有一限位柱,該限 位柱係可導滑於該盲孔内部者。 3、 依據申請專利範圍第1項所述之具轉向角度之接 桿結構改良,其中該按壓鈕之嵌卡件可為該按壓鈕預定位 置設有兩兩相鄰的一深嵌槽及一淺嵌槽,而該嵌卡件可為 對應該深嵌槽及該淺嵌槽的一珠體形態,藉由按壓頂推該 按壓鈕位移以使該珠體落入深嵌槽,或未按壓該按壓鈕而 令該彈性件復位抵推該按壓鈕,而使該嵌卡件落入於該淺 16 M437768 嵌槽内者。 4、 依據申請專利範圍第i頊所述之具轉向角度之接 桿結構改良,其中該組套之嵌齒/端貫設有一樞孔,且該 握柄之該旋動塊一侧係貫設有一樞轉孔’令該樞孔及該樞 轉孔相對樞設組裝一拖件。 5、 依據申請專利範圍第1項所述之具轉向角度之接 桿結構改良’其中該連動件之該快拆組部側端位置係依序 认有决拆接座、一彈簧及一快拆接套,其中該快拆接座 •係組設於該樞轉承座之相鄰位置,且該彈簧一端係抵頂於 該快拆接座内緣,另該快拆接套内緣係對應靠抵於該彈菁 之另端,而該快拆接套内壁環設有—斜環槽,該斜環槽可 對應該快拆組部之珠體作軸向抵推者。 17M437768 VI. Scope of Application: 1' A post structure with a steering angle is changed to a main body, a through space is arranged inside, a bushing is set in the valley, and a shrapnel is embedded at a predetermined position on the outer edge side. 'There are a set of sleeves on both sides of the shrapnel, and the sleeve is internally provided with a sleeve hole. The inner wall of the sleeve hole is provided with a locking groove on the inner wall of the sleeve hole, and each of the elastic pieces of the body is arranged to lock the elastic piece. In each of the locking slots, the set of sleeves facing the lower end of the movable slot 'the side of the rotating slot is provided with a cog; a handle 'the handle extends from the self to the upper end and the movable block is pivotally disposed in the group The sleeve is sleeved, and a blind hole is formed inwardly from the outer side wall. The blind hole is disposed with an insert portion, and the handle itself is called the chamber. The bottom end of the handle corresponds to the chamber position. The utility model is provided with a pressing button, which comprises a cylinder and an inserting member, so that the cylindrical shaft is placed on the grip and the projection is extended toward the fitting portion to engage the cog of the set, and the external pressing pushes the pressing The button of the button is displaced, and has a meshing and limiting function mode, or the aforementioned limit Functional mode, and an elastic member is arranged between the opposite ends of the pressing button; a connecting rod is assembled to the corresponding frame, including: a space for the inside of the wearing space. The fixed end sleeve is provided with a sleeve, and the locking slot is disposed at an opposite end of the sleeve, and the rotation of the annular card is provided with a rotating block, and the bottom of the rotating block is directed toward the set. The bottom end of the cog is provided with a bottom cover inwardly; after the hole is extended upwardly by the cylinder, the pressing in the insert member is made so that the insert member and the cog do not have a mutual saliva Inner wall of the blind hole, the space for the body of the body 15 M437768 'The coupling shaft includes a hexagonal rod portion provided at the front end and a helical tooth portion of the rear end, wherein the side of the helical tooth portion is provided with a bearing member; a right angle joint sleeve, which is provided with a first shaft group chamber and a second shaft group chamber, the first shaft group chamber is sleeved and fixed to the end of the body, and the bearing member outer edge of the coupling shaft rod Corresponding to the first shaft set chamber contacting the right angle socket, the second shaft group of the right angle joint sleeve The shaft end position of the indoor portion is provided with a pivoting hole I, a linkage member, and the second shaft portion of the right angle socket is inserted into the right shaft portion of the right angle joint to be axially pivotally interlocked with the coupling shaft. The helical gear portion corresponding to the shaft connecting rod is provided with a helical gear, the helical gearing system can be correspondingly coupled to the helical toothing portion, and the axial end of the helical gear has a central guiding column protruding from the central guiding column. The collar has a guide member, and the pivot guide shaft is disposed in the pivot hole of the right angle sleeve, and a pivot bearing is disposed on one side of the helical gear, and the pivot bearing outer edge ring is provided The inner ring edge surface of the first shaft group chamber is contacted, and the quick release group portion is disposed at the end of the linking member. 2, according to the scope of the patent application of the first paragraph of the steering angle of the connection _ rod structure improvement 'where the button of the push button can be the corresponding block shape of the cog ' and the side of the button The end system is provided with a limiting column, and the limiting column can be guided to slide inside the blind hole. 3, according to the patent application scope of the first item of the steering angle of the improved post structure, wherein the pressing button of the pressing button can be a predetermined position of the pressing button with two adjacent two deep inching slots and a shallow a recessed groove, and the insert member may be in the form of a bead corresponding to the deep recessed groove and the shallow recessed groove, and the push button is pushed to push the button to be displaced to the deep recessed groove, or the button is not pressed. Pressing the button causes the elastic member to reset against the push button, and the insert member falls into the shallow 16 M437768 slot. 4, according to the patent application scope of the invention, the steering angle of the post structure is improved, wherein the cog/end of the set is provided with a pivot hole, and the side of the rotating block of the handle is continuous There is a pivot hole 'to make the pivot hole and the pivot hole relatively pivotally assemble a drag member. 5, according to the patent application scope of the first paragraph of the steering angle of the improved post structure improved 'the side of the quick-release unit of the linkage part of the position is determined to have a breakaway seat, a spring and a quick release a splicing sleeve, wherein the quick release splicing base is disposed adjacent to the pivoting bearing seat, and one end of the spring is abutted against the inner edge of the quick release pedestal, and the inner edge of the quick release splicing sleeve is correspondingly Abutting against the other end of the elastic crystal, the inner wall ring of the quick release sleeve is provided with a slant ring groove, and the oblique ring groove can axially resist the bead of the quick release group. 17
TW101207420U 2012-05-03 2012-05-03 Improved connecting rod structure with steering angle TWM437768U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW101207420U TWM437768U (en) 2012-05-03 2012-05-03 Improved connecting rod structure with steering angle

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Application Number Priority Date Filing Date Title
TW101207420U TWM437768U (en) 2012-05-03 2012-05-03 Improved connecting rod structure with steering angle

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI693130B (en) * 2019-01-02 2020-05-11 卓青有限公司 Hand tool with anti-drop device
TWI790183B (en) * 2022-08-18 2023-01-11 冠億齒輪股份有限公司 Angle-adjustable power tools

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI693130B (en) * 2019-01-02 2020-05-11 卓青有限公司 Hand tool with anti-drop device
TWI790183B (en) * 2022-08-18 2023-01-11 冠億齒輪股份有限公司 Angle-adjustable power tools

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