M421172 公告本新型~掌利說Ά書 100年09月09日補充說明 (本說明書格式、順序，請勿任意更動，※記號部分請勿填寫） ※申請案號：4 ※申請日：（rTb. g-气 ※I P C分類：良)下私62006.0U 一、新型名稱：（中文/英文） gGK私上（2006·01> 改良的自動收帶拉緊機 ⑽〇6·〇υ 二、中文新型摘要： 一拉緊機，包含一機殼和一手把，二者通過一主 軸予以柩接，在主轴設有一帶有棘輪的收帶盤與一收 帶裝置，利用收帶裝置實現收帶盤回收一長織帶。機 殼具有二側壁，每個側壁具有一拉緊操作區和一釋放 收帶區，在兩侧壁之間安排一短織帶、一彈性咬合棘 輪的擋板和一彈性貼緊棘輪致生摩擦作用的剎車板。 該手把具有一推動擋板及/或剎車板離開棘齒的凸輪 與一彈性的按柄，此按柄具有一操作按柄轉動的受力 部及一因應按柄旋轉帶動剎車板脫離棘齒的壓腳。 其中‘，棘齒到主軸距離大於主軸到釋放收帶區距 離，讓按柄在釋放收帶區接觸棘齒致生摩擦作用，可 在擋板與剎車板脫離棘齒期間，消耗自行回收的渦捲 〆· 彈簧部份扭矩，避免鈎體回收的速率過快。 三、英文新型摘要： M421172 100年09月09日補充說明 四、指定代表圖： (一） 本案指定代表圖為：第（7 )圖。 (二） 本代表圖之元件符號簡單說明： 10機殼 14長織帶 16短織帶 20手把 23樞孔 31按柄 32扭力彈簧 34壓腳 35扁軸部 62扭力彈簧 63剎車板 64支撐段 80尾軸 90收帶盤 92棘齒 S幅度 2 M421172 五、新型說明： 【新型所屬之技術領域】 本創作涉及一種拉緊機，特別是指一種可自動收 帶的拉緊機。 【先前技術】M421172 Announcement This new type of ~ 利 Ά Ά 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 100 G-gas ※IPC classification: good) under the private 62006.0U First, the new name: (Chinese / English) gGK private (2006 · 01 > improved automatic take-up tensioner (10) 〇 6 · 〇υ Second, the new Chinese abstract : A tensioning machine comprising a casing and a handle, the two being connected by a main shaft, wherein the main shaft is provided with a take-up reel with a ratchet and a take-up device, and the take-up device is used to realize the recovery of the take-up reel Long webbing. The casing has two side walls, each side wall has a tensioning operation area and a release take-up area, and a short webbing, an elastic elastic ratcheting baffle and an elastic close ratchet are arranged between the two side walls. a frictional brake plate. The handle has a cam that pushes the baffle and/or the brake plate away from the ratchet and an elastic handle, the handle has a force receiving portion for operating the handle and a corresponding handle Rotating to drive the brake plate out of the ratchet foot. 'The ratchet-to-spindle distance is greater than the distance from the main shaft to the release take-up area, so that the handle is in contact with the ratchet in the release take-up area to cause friction, and the self-recovered scroll can be consumed during the release of the baffle from the baffle and the brake plate. 〆· Partial torque of the spring to avoid excessive recovery of the hook body. 3. New English abstract: M421172 Supplementary explanation on September 09, 100. 4. Representative representative map: (1) The representative representative of the case is: (7) (2) Simple description of the symbol of the representative figure: 10 casing 14 long webbing 16 short webbing 20 handle 23 pivot hole 31 according to handle 32 torsion spring 34 presser foot 35 flat shaft portion 62 torsion spring 63 brake plate 64 support Segment 80 tail shaft 90 take-up reel 92 ratchet S amplitude 2 M421172 V. New description: [New technical field] This creation relates to a tensioning machine, especially a tensioning machine that can automatically take the belt. technology】
已知的拉緊機，適用在車輛、拖車、電動車、飛 行器及船舶等運輸或交通工具，梱綁及固定貨物非常 方便，操作簡便，節省時間與人力，還能自動回收， 免去卸貨後整理拉緊機的麻煩。 在第1、2圖，揭露一種自動收帶的拉緊機100， 已核准取得中國公告第2936490號專利案。此拉緊機 100包括一機殼10與一手把20，二者通過一主軸70 樞接在一起而可相互擺動，並在主轴7 0設有一收帶盤 90與一收帶裝置50，收帶盤90兩侧分別擁有一棘輪 91，限制一長織帶14捲繞在收帶盤90上，而收帶裝 置50是一渦卷彈簧52反捲置入一盒體51所組成，渦 卷彈簧52 —端固定在盒體51内壁且不可移動，另端 與主轴70相連，實現收帶盤90自動回收長織帶14的 功效。 機殼10兩端之一界定為前端，另端視為尾端。機 殼10緊鄰前端的兩側壁之間安排一擋板組件40，兩 側壁在靠近尾端處緊固一尾軸80。每個側壁具有一拉 緊操作區12和一釋放收帶區13，是由一成形於機殼 10側壁的凸起11分隔構成。 其中，擋板組件40是由一擋板41插入一壓簧42 3 M421172 組成，在機殼10兩侧壁的支持下，擋板41借助壓簧 42朝向主軸70移動且咬合棘輪91周圍任一棘齒92。 至於尾軸80則安裝一短織帶16和一剎車板組件60， 此短織帶16與長織帶14同樣在自由端繫結有一鈎體 15，而剎車板組件60由一套在尾轴80的剎車板61與 一扭力彈簧62組成，利用扭力彈簧62頂住機殼10的 彈力，支持剎車板61繞著尾軸80旋轉且壓觸棘輪91 周圍任一棘齒92。 前述手把20具有一凸輪21和一鏤空部22，此凸 輪21因應手把20擺動而可推動擋板41及/或剎車板 61與棘輪91呈脫離狀態。手把20在鏤空部22下方 安裝一按柄組件30,該按柄組件30由一按柄31與一 作用於按柄31的扭力彈簧32組成，按柄31具有一顯 露在手把20鏤空部22的受力部33及二面對著剎車板 61的壓腳34。 接著看到第3圖，手把20移到機殼10的釋放收 帶區13，令凸輪21推動擋板41離開棘齒92的卡掣 範圍。同時，釋放收帶區13到主轴70距離大於主軸 70到棘齒92尖端距離，導致按柄31受限於釋放收帶 區13而不能接觸棘輪91。惟有剎車板61因應扭力彈 簧62彈力作用仍舊緊貼棘齒92，彼此間形成超過渦 卷彈簧的摩擦力，限制收帶盤90不能旋轉，謂之剎車 狀態。 剎車期間，因為剎車板61並未卡住棘齒92，而 是緊靠產生摩擦作用，憑藉大於摩擦作用的力量，即 可將長織帶14往外拉出，連帶收帶盤90順著拉帶方 4 100年〗1月23日補充說明 向轉動，卻不會逆向迴轉。這是因為刹車板61仍與棘 齒92維持摩擦作肖，長織帶14 +會帶著釣體突_ 回而傷到人。 使用者可以選擇以下模式之一執行收帶作業： 如第4圖所示’拉緊操作區12到主軸7〇距離小 於主轴7〇到棘齒92距離，致使按柄31抵住棘輪91 周圍任-的棘齒92。同時，凸輪21來到擒㈣與刹 車板61之間’令擒板41咬合對應的棘齒92，阻止棘 輪91順著拉帶方向轉動，謂之鎖住狀態。自凸起U 開始，推動手把20往播板址件4〇方向為既定擺幅， 以按柄31頂著棘齒92’帶動棘輪91同向旋轉 收帶盤9〇捲收長織帶14動作。此刻，棘齒92會推開 擋板41和刹車板61，不讓棘輪91受阻。 手把20位移至終點，受力往凸起η方向拉回。 擔板4i咬合棘齒92，阻止棘輪91逆轉，加上 6】依彈性作用而緊貼棘齒92，使收帶#9〇 ^ 不動狀態，不得收回長織帶14。按柄31隨著手把 拉回而越過一個或以上的棘齒92，回到拉緊操 緊鄰凸"起η的部位聽住對應_齒92，等待^巴 20下次擺動。 ^ ^ 、"句土，迩漸縮減兩織 π 14、16總長度並完成綑綁功能，謂之手動模織 如第5圖所示，手把20重回釋放 、^。 後按下按柄3〗的受力部&令壓腳34推:=， 繞者尾軸80轉動，導致剎車板61盥 板61 92彼此間的摩擦力減少或是離鬥、1的棘齒 雊開冋時，渦卷彈簧的 100年丨丨月23日補充說明 扭矩大於摩擦力，或者讓收帶盤90處於自由狀態，可 在扭矩作用下自行轉動，把長織帶14往回拉，根本不 需要人力，謂之自動模式。 但是，自動收帶的速率非常快，依慣性快速拉回 鈎體，容易傷及使用者或周遭人員。雖然，受力部33 下壓力量可以調節，卻無法準確到絲毫不差的精密程 度。特別是，初次使用拉緊機或精神狀態不集中時， 易受緊張情緒或疏忽等人為因素影響而按壓到底，仍 有鈎體高速拉回之疑慮。 因此，如何避免高速拉回鈎體，就成為本創作亟 待解決的課題。 【新型内容】 . 有鑑於此，本創作人深入探討先前技術之問題， 憑藉多年從事相關產業之研發與製造之經驗，積極尋 求解決之道，終於成功地開發出一種改良的自動收帶 拉緊機，以改善習用創作之問題。 本創作主要目的之一在於：採用減速收帶手段， 消耗渦捲彈簧的扭矩，避免拉回鈎體的速率過快，達 到人身安全的保護功能。 緣於上述目的之達成，本創作提供一種自動收帶 拉緊機，包含一機殼和一手把，二者通過一主軸予以 樞接，在主軸設有一收帶盤與一收帶裝置，收帶盤兩 旁分別是一棘輪，棘輪周圍環列若干棘齒，在收帶裝 置組裝一渦捲彈簧，驅動收帶盤回收一長織帶；該機 殼具有二側壁，每個側壁具有一拉緊操作區和一釋放 100年11月23日補充說明 收帶區，是由一成形於側壁的凸起分隔構成，在兩侧 土^卻機喊前端處安排〜彈性咬合棘齒的擅板，兩側 土罪近機破尾端處緊固〜尾軸，尾轴上設置一短織帶 彈性貼緊棘齒致生摩檫作用的剎車板，短織帶與 ，織帶分別具有-該手把具有—推動擒板及刹 車板之-離開棘齒的凸輪與—彈性的按柄，此按柄具 操作按柄轉動的受力部及一因應按柄旋轉帶動剎 車板脫離棘齒的㈣，使按柄選擇性進人拉緊操作區 和釋放收帶區之―，執行長織帶拉出、手動回收盘自 行回收之一作業。 、 ㈣到主苹由距哪八心土神到釋敌收帶區距 離，讓按柄在釋放收帶區接觸棘齒致生摩捧作用，可 在擔板與刹車板脫離棘齒期間，消耗 彈簧部份祕，㈣鈎如㈣速率秘。渴捲 另外，剎車板具有至少—支撐&， 車板之間形成1〜18◦度的夾角，用以頂住按 壓腳’維持手把在職”區做擺動。 …的 車板時，柄推_ 力，使收帶盤自行回收局=接觸棘齒致生摩擦 ，鬆手把’借助切段頂住 :車板依彈性推動手把回復原狀。同時使 按下受力部，帶盤維持刹車狀態。 車板同步脫離棘齒，讓 使按柄與刹 盤™長織帶’避免率 100年11月23日補充說明 到人身安全的保護功能。 以下，基於圖式詳述相關實施例之目的、構造及 特徵，相信本創作採用之技術、手段及功效，當可由 之得一深入而具體的瞭解。 【實施方式】 第6圖的拉緊機100，與先前技術相似，有關整 體構造與使用效能，不再贅言。 這個拉緊機100與先前技術的差異在於： 一、 棘齒92尖端到主軸70的距離A，大於主軸 70到釋放收帶區13邊緣的距離B，讓按柄31進入釋 放收帶區13可以接觸棘齒92致生摩擦作用。 二、 新的剎車板63彎折一個或以上的支撐段64， 支撐段64與剎車板63之間形成約120度的夾角，頂 住按柄31對應的壓腳34，維持手把20在釋放收帶區 13做擺動。 剎車期間，以凸輪21推開擋板41，令按柄31及 剎車板63加諸棘齒92的摩擦力總和，超過收帶裝置 50的渦卷彈簧51 (詳閱第2圖）扭矩，限制棘輪91 不能旋轉。憑藉大於摩擦作用的力量，將長織帶14往 外拉出，連帶收帶盤90順著拉帶方向轉動，卻不會逆 向迴轉。 接著看到第7圖，該按柄31側邊突出有一扁軸部 35，插入手把20同侧對應的樞孔23裡面，藉由鈍角 三角形的孔壁，限制按柄31依扭力彈簧32旋轉的角 度範圍。一旦手把20受力，從虛線位置到實線位置為 M421172 ，度S的擺動，則按柄3i受限於樞孔23壁面，會讓 [聊34推動支樓段μ而使剎車板μ離開棘齒％， 進入自動模式。此刻，收帶盤90在扭矩作用下自行轉 動，把長織帶14往回拉。同時，按柄31在扭力彈簧 32作用下，仍舊接觸棘齒92致生摩擦力，雖然小於 f卷彈#的扭矩’卻能消耗收帶盤9()的部份旋轉動 能’進而回收局部長織帶14。The known tensioning machine is suitable for transportation or transportation of vehicles, trailers, electric vehicles, aircrafts and ships. It is very convenient to tie and fix goods, easy to operate, save time and manpower, and can be automatically recycled, after unloading Trouble with the tensioning machine. In Figures 1 and 2, an automatic take-up tensioner 100 is disclosed, which has been approved to obtain the Chinese Patent No. 2936490. The tensioning machine 100 includes a casing 10 and a handle 20, which are pivotally connected together by a main shaft 70 to swing with each other, and a take-up reel 90 and a take-up device 50 are disposed on the main shaft 70. A ratchet wheel 91 is respectively disposed on both sides of the disc 90, and a long webbing 14 is restrained from being wound around the take-up reel 90, and the take-up device 50 is formed by a scroll spring 52 being rewinded into a casing 51, and the scroll spring 52 is formed. The end is fixed to the inner wall of the casing 51 and is not movable, and the other end is connected to the main shaft 70, so that the take-up reel 90 automatically recovers the long webbing 14. One of the two ends of the casing 10 is defined as a front end, and the other end is regarded as a tail end. A baffle assembly 40 is disposed between the two side walls of the casing 10 adjacent the front end, and the two side walls fasten a tail shaft 80 near the trailing end. Each side wall has a tension operating zone 12 and a release take-up zone 13 which are formed by a projection 11 formed on the side wall of the casing 10. The baffle assembly 40 is formed by a baffle 41 inserted into a compression spring 42 3 M421172. With the support of the two side walls of the casing 10, the baffle 41 moves toward the main shaft 70 by the compression spring 42 and engages around the ratchet 91. Ratchet 92. As for the tail shaft 80, a short webbing 16 and a brake disc assembly 60 are mounted. This short webbing 16 is also affixed with a hook body 15 at the free end, and the brake disc assembly 60 is provided with a set of brakes on the tail shaft 80. The plate 61 is composed of a torsion spring 62 that resists the spring force of the casing 10 by the torsion spring 62, and supports the brake plate 61 to rotate about the tail shaft 80 and press against any of the ratchet teeth 92 around the ratchet wheel 91. The handlebar 20 has a cam 21 and a hollow portion 22 which can push the shutter 41 and/or the brake plate 61 to be disengaged from the ratchet 91 in response to the swing of the handlebar 20. The handle 20 is mounted below the hollow portion 22 with a handle assembly 30 consisting of a handle 31 and a torsion spring 32 acting on the handle 31. The handle 31 has a recess 20 exposed in the handlebar 20 The force receiving portions 33 and 2 of 22 face the presser foot 34 of the brake pad 61. Next, referring to Fig. 3, the handlebar 20 is moved to the release take-up area 13 of the casing 10, causing the cam 21 to push the flapper 41 away from the clicker range of the ratchet teeth 92. At the same time, the release of the take-up area 13 to the spindle 70 is greater than the distance from the spindle 70 to the tip end of the ratchet 92, resulting in the handle 31 being constrained by the release strap 13 and unable to contact the ratchet 91. Only the brake plate 61 is still close to the ratchet teeth 92 according to the elastic force of the torsion spring 62, and the frictional force exceeding the scroll spring is formed between them, and the take-up reel 90 is prevented from rotating, which is called a braking state. During the braking, since the brake plate 61 does not catch the ratchet teeth 92, but acts close to the friction, the long webbing 14 can be pulled out by the force greater than the frictional force, and the take-up reel 90 is carried along the pulling belt. 4 100 years〗 January 23 Supplementary instructions to turn, but will not reverse the rotation. This is because the brake plate 61 still maintains friction with the ratchet teeth 92, and the long webbing 14+ will injure the person with the fishing body. The user can select one of the following modes to perform the take-up job: as shown in Fig. 4, 'Tighten the operating area 12 to the spindle 7〇 distance is less than the distance from the main shaft 7〇 to the ratchet 92, so that the handle 31 is placed around the ratchet 91. - ratchet 92. At the same time, the cam 21 comes between the cymbal (four) and the brake plate 61, so that the cymbal plate 41 engages the corresponding ratchet teeth 92, preventing the ratchet wheel 91 from rotating in the direction of the zipper, which is said to be locked. Starting from the protrusion U, the handle 20 is pushed to the direction of the frame member 4 to a predetermined swing, and the handle 31 is driven by the ratchet tooth 92' to drive the ratchet 91 to rotate the take-up reel 9 to take up the long webbing 14 . At this point, the ratchet 92 pushes the flap 41 and the brake plate 61 away from the ratchet 91. The handle 20 is displaced to the end point and pulled back in the direction of the protrusion η. The support plate 4i engages the ratchet teeth 92 to prevent the ratchet wheel 91 from reversing, and 6) is closely attached to the ratchet teeth 92 according to the elastic action, so that the take-up belt #9〇 is not moved, and the long webbing 14 cannot be retracted. The handle 31 passes over one or more of the ratchet teeth 92 as the handle is pulled back, and returns to the portion of the tensioning operation that is adjacent to the convex portion, and listens to the corresponding tooth 92, waiting for the next swing of the bar 20. ^ ^ , " sentence soil, 迩 shrinking two woven π 14, 16 total length and complete the binding function, that is, manual woven as shown in Figure 5, the handle 20 is released back, ^. After pressing the handle 3 and the force receiving portion 34, the presser foot 34 is pushed: =, and the tail shaft 80 is rotated, so that the friction between the brake plates 61 and the jaws 61 92 is reduced or the spine of the bucket 1 is reduced. When the gingival sputum is opened, the revolving spring of the year of the 23rd of the year of the vortex springs indicates that the torque is greater than the frictional force, or the take-up reel 90 is in a free state, and can rotate by itself under the action of the torque to pull the long webbing 14 back. There is no need for manpower at all, which is called automatic mode. However, the rate of automatic take-up is very fast, and the hook body is quickly pulled back by inertia, which is likely to hurt the user or the surrounding person. Although the amount of pressure under the force receiving portion 33 can be adjusted, it cannot be accurate to the precise degree. In particular, when the tensioner is used for the first time or when the mental state is not concentrated, it is easily affected by human factors such as nervousness or negligence, and there is still a doubt that the hook body is pulled back at a high speed. Therefore, how to avoid pulling the hook body at a high speed has become a problem to be solved in this creation. [New content] . In view of this, the creator explored the problems of prior art in depth, and after years of experience in R&D and manufacturing of related industries, actively sought solutions, and finally succeeded in developing an improved automatic take-up tightening. Machine to improve the problem of custom creation. One of the main purposes of this creation is to use the method of slowing down the belt to consume the torque of the scroll spring, to avoid the rate of pulling back the hook too fast, and to achieve the protection function of personal safety. Due to the above object, the present invention provides an automatic take-up and tensioning machine, which comprises a casing and a handle, which are pivotally connected by a main shaft, and a take-up reel and a take-up device are arranged on the main shaft. The two sides of the disc are respectively a ratchet wheel, and a plurality of ratchet teeth are arranged around the ratchet wheel, and a scroll spring is assembled in the take-up device to drive the take-up reel to recover a long webbing; the casing has two side walls, each side wall has a tensioning operation area And a release on November 23, the supplementary description of the take-up area, is composed of a convex partition formed on the side wall, on both sides of the soil, but the front end of the machine is arranged to arrange the elastic bite of the ratchet, both sides of the soil The sin is tightened at the end of the machine and the tail shaft is fastened. A short webbing is provided on the tail shaft to elastically abut the ratcheting effect of the ratcheting effect. The short webbing and the webbing have respectively - the handle has a push-pull board And the brake plate - the cam that leaves the ratchet and the elastic handle, the force-bearing part that rotates according to the handle and the handle that rotates the brake plate to remove the ratchet (4), so that the handle is selectively inserted People tighten the operating area and release the take-up area, Perform one of the operations of long webbing pull-out and manual recycling disc recycling. (4) From the distance between the eight hearts and the earth to the enemy's take-up area, let the handles contact the ratchet teeth in the release belt, which can be used during the release of the ratchet and brake plates. The spring part is secret, (4) the hook is as (4) the speed secret. In addition, the brake plate has at least a support & an angle of 1 to 18 degrees between the plates to hold against the pressing foot 'maintaining the handle on the job' area. _ force, make the take-up reel self-recycling bureau = contact the ratchet to cause friction, loose the handle 'with the cut-off edge: the car plate elastically pushes the handle back to the original state. At the same time, the force-receiving part is pressed, the reel maintains the brake state The car board is synchronized away from the ratchet, so that the handle and the brake disc TM long webbing 'avoidance rate is added to the protection function of personal safety on November 23, 100. The following is a detailed description of the purpose and structure of the related embodiment based on the drawings. And the characteristics, I believe that the techniques, means and functions adopted in this creation can be obtained from a deep and specific understanding. [Embodiment] The tensioner 100 of Fig. 6 is similar to the prior art, and relates to the overall structure and performance. The difference between this tensioning machine 100 and the prior art is that: 1. The distance A from the tip end of the ratchet 92 to the main shaft 70 is greater than the distance B from the main shaft 70 to the edge of the release receiving belt 13, so that the handle 31 enters the release. Band 13 can The contact ratchet 92 causes friction. Second, the new brake plate 63 bends one or more support segments 64, and the support segment 64 forms an angle of about 120 degrees with the brake plate 63 to withstand the corresponding pressure of the handle 31. The foot 34 maintains the handlebar 20 in the release take-up area 13. During the braking, the baffle 41 is pushed open by the cam 21, so that the sum of the frictional forces of the handle 31 and the brake plate 63 applied to the ratchet teeth 92 exceeds the take-up device. The torque of the scroll spring 51 of 50 (see Fig. 2) prevents the ratchet wheel 91 from rotating. With the force greater than the frictional force, the long webbing 14 is pulled out, and the take-up reel 90 is rotated in the direction of the strap, but not Then, in the seventh figure, a flat shaft portion 35 is protruded from the side of the handle 31, and the inside of the pivot hole 23 corresponding to the same side of the handlebar 20 is inserted, and the shank 31 is restricted by the oblong triangle wall. The angular range of rotation of the torsion spring 32. Once the handle 20 is stressed, from the position of the broken line to the position of the solid line is M421172, the swing of the degree S, the handle 3i is limited by the wall surface of the pivot hole 23, which will allow [Liao 34 to push the branch Segment μ causes the brake plate μ to leave the ratchet % and enter the automatic mode. At this moment, the tape is taken The disc 90 rotates by itself under the action of the torque, and the long webbing 14 is pulled back. At the same time, the handle 31 is still in contact with the ratchet teeth 92 under the action of the torsion spring 32, although it is less than the torque of the f-roller # The partial rotational kinetic energy of the take-up reel 9() is consumed to recover the local long webbing 14.
手把20秦開後，剎車板63在扭力彈簧&作用 下以支撐段64頂住按柄31對應的壓腳34，支持手 把20回復原狀，同時讓按柄31與刹車板63對棘齒 92致生摩擦作用，譬如第6圖。 再從第8圖瞭解到’只要按下受力部％，驅使按 柄Μ與剎車板63皆離開棘齒％，讓棘輪μ處於自 由狀態，就能釋放渦捲彈簧扭矩，帶動收帶盤9〇回收 剩餘的長織帶14，避免拉回鈎體15的速率過快，達 到人身安全的保護功能。After the handle 20 is opened, the brake plate 63 under the action of the torsion spring & the support section 64 is pressed against the presser foot 34 corresponding to the handle 31, and the handlebar 20 is returned to the original shape, and the handle 31 and the brake plate 63 are opposite to each other. The teeth 92 cause friction, as shown in Fig. 6. From Fig. 8, it is understood that 'by pressing the force-receiving part%, driving the handle cymbal and the brake plate 63 to leave the ratchet teeth %, and letting the ratchet μ in a free state, the coil spring torque can be released, and the take-up reel 9 is driven. 〇Recovering the remaining long webbing 14 to avoid pulling the hook body 15 too fast, and achieving the protection function of personal safety.
上述實施例僅為說明本創作，非為限制本創作。 習此技藝者從上述實施例衍生之各種變化、修改與 …用均在本創作之範脅内。 〃 【圖式簡單說明】 表現傳統式拉緊機分解與組 第1、2圖為立體圖 裝的結構。 ’3圆為剖視圖 動1½•册〜Θ衣兄神、、兀工、徂系機拉帶、手 動收:與自動收帶的使用狀態。 .于 第6〜8圖為剖視圖，表現本創作拉緊機_較佳實 9 M421172 施例關於拉帶、手動收帶與自動收帶的使用狀態。 【主要元件符號說明】 〔先前技術〕 100拉緊機 10機殼 11凸起 12拉緊操作區 13釋放收帶區 14長織帶 15鈎體 16短織帶 20手把 21凸輪 22鏤空部 30按柄組件 31按柄 32扭力彈簧 33受力部 34壓腳 40擋板組件 41擋板 42壓簧 50收帶裝置 51盒體 52渦卷彈簧 60剎車板組件 61剎車板 62扭力彈簧 70主軸 80尾軸 90收帶盤 91棘輪 92棘齒 〔本創作〕 23樞孔 3 5爲轴部 M421172 100年11月23日補充說明 63剎車板 A距離 S幅度 64支撐段 B距離The above embodiments are merely illustrative of the present invention and are not intended to limit the creation. Various changes, modifications, and uses derived from the above-described embodiments are within the scope of the present invention. 〃 [Simple description of the diagram] Depresentation of the traditional tensioner decomposition and group The first and second diagrams are the structure of the perspective diagram. ‘3 circle is a sectional view. Moving 11⁄2• book~ Θ衣兄神, 兀工, 徂 机 、, hand-carrying: and the use of automatic take-up. Fig. 6~8 is a cross-sectional view showing the use of the tensioner _ preferably 9 M421172. The use of the belt, manual take-up and automatic take-up. [Major component symbol description] [Prior Art] 100 tensioner 10 housing 11 projection 12 tensioning operation area 13 release take-up area 14 long webbing 15 hook body 16 short webbing 20 handle 21 cam 22 hollow portion 30 by handle Assembly 31 by handle 32 Torque spring 33 Forced part 34 Presser foot 40 Baffle assembly 41 Baffle 42 Compression spring 50 Retracting device 51 Case 52 Scroll spring 60 Brake plate assembly 61 Brake plate 62 Torsion spring 70 Spindle 80 Tail shaft 90 take-up reel 91 ratchet 92 ratchet [this creation] 23 pivot hole 3 5 is the shaft part M421172 November 23, 2010 Supplementary note 63 brake plate A distance S amplitude 64 support section B distance
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