201109199 六、發明說明： 【發明所屬之技術領域】 本發明主要係揭示一種可穩定棘輪的手拉器，尤指一 種將棘輪的應力平均分散防止其外翻變形的手拉器。 【先前技術】201109199 VI. Description of the Invention: [Technical Field] The present invention mainly discloses a hand puller that can stabilize a ratchet wheel, and more particularly to a hand puller that evenly distributes the stress of the ratchet wheel to prevent it from being everted. [Prior Art]
參照附件，為中華民國專利公開編號第_43978號 「可輕易捲放綑帶之拉具」專難，為申請人先前的創作: =特徵在於’操作該扳動件使該定位件與該卡固件離開該 輪，即可使雜軸呈自由狀態而可㈣雜轉以捲放綱 ，、缚彻5又於该扳動件的外側，而棘輪的外側 限制抵掣而不會脫出樞軸 '然而因為棘輪會隨 =反動件或_的帶動旋轉，使得棘輪會姉於_軸滑 插銷’棘輪與插銷之間僅受到兩個點的抵靠，所 的應力全㈣中在插銷與棘輪的連接處， 接觸抵#的部位因為沒有受到抵頂 外_=:=形’:得棘輪未受_部位 產生雜㈣ 束輪變形後容易與扳動件 不便右是故吾人於致力研究以解決現有技術上二的 可穩本發明人乃發明出-種 點。輪的手拉裔，其係可克服上述習知結構之所有缺 n 口明容】 本發明所欲解決之枯彳忙^ 上述缺失，提供一種可轉在於針對現有技術存在合 本發明的主要目的::棘::手拉器。 該棘輪的外側表面的周緣，、Ζ強化件的凸緣環狀的廢招 強化件的凸緣，有 f棘輪的應力平均分散在該Referring to the attachment, it is difficult for the Republic of China Patent No. _43978 "Rabs that can be easily wound up and bundled" for the applicant's previous creation: = characteristic is that 'the operation of the trigger makes the positioning member and the card The firmware leaves the wheel, so that the miscellaneous shaft is in a free state, and the fourth shaft can be turned into a roll, and the 5 is attached to the outside of the trigger member, and the outer side of the ratchet is restrained from coming out without coming out of the pivot. 'But because the ratchet will rotate with the = reaction member or _, the ratchet will lie on the _ shaft sliding pin'. The ratchet and the pin are only abutted by two points, the stress is all (four) in the pin and the ratchet At the joint, the part that touches the contact # is not affected by the top _=:= shape': the ratchet is not affected by the _ part. (4) After the deformation of the bundle, it is easy to be inconvenient with the trigger. Right, we are committed to research to solve the existing The technically stable one of the inventors has invented a kind of point. The genus of the wheel can overcome all the deficiencies of the above-mentioned conventional structure. The above-mentioned deficiencies of the present invention provide a main purpose that can be transferred to the prior art. ::Spine:: Hand puller. The peripheral edge of the outer surface of the ratchet, the flange of the flange of the tamper reinforcement, and the flange of the scrap reinforcement, the stress of the f ratchet is evenly dispersed
本發明料t目:㈣與鶴㈣產生空隙。 只/? W -人要目的在於， 外周緣，藉由該環部鱼抱輛門;;二一内壁面抵於該樞轴的 強而有力_抵在該棘輪上的摩擦阻力，使強化件能更 本體之樞】的在於’該扳動件之樞孔係套設於該 卡^呈現一自由狀態，達到輕易捲放烟帶的效果。 描述與相：=::明的新穎特性將從以下詳細的The invention has the following items: (4) creating a void with the crane (4). Only /? W - The purpose of the person is to, on the outer circumference, hold the door by the ring fish;; the inner wall of the 21st is strong and strong against the pivot _ against the frictional resistance of the ratchet, so that the reinforcement The pivot of the main body is that the pivot hole of the trigger member is sleeved on the card to present a free state, so as to achieve the effect of easily winding the tobacco band. Description and phase: =:: The novel features of Ming will be detailed below
【實施方式】 有關本發明所採用之技術、手段及其功效，兹舉一較 ^實施例並配合ι切壯後，此僅供綱之用，在專利 申睛上並不受此種結構之限制。 參照圖-，為本發明具強化裳置之手拉器第一個實施 _立體外觀圖，本發明包財—本㈣、—扳動件2〇、 —樞軸30、兩棘輪4〇及兩強化件5〇。其中： 參照圖二至圖 四，該本體10具有第一端及第二端，該 201109199 本體ίο第一端設有—固定桿η，該固定桿u上接設有一 固定繩（圖中未示），該本體ίο第二端則形成一滑移部 101，該滑移部1〇1内開設一枢孔1〇2。該本體丨〇於該樞 孔102周邊還形成有一凸環狀之樞接部。 该滑移部101於一側還形成有一限位部丨〇3。該本體 10内設有一能夠彈性滑動的卡固件12，該卡固件12之兩 側分別形成有—^固部121。 該扳動件20係樞設於該本體1〇之枢接部1〇4上，且 鲁 ' . 能夠相對於該本體1〇樞擺動作者。該扳動件2〇具有第一 端及第二端，該扳動件20第一端設有一握持部21，該握 持部21能夠供使用者握持使用。該扳動件之第二端則 開設有一樞孔201，該樞孔201係能夠套設於該本體10之 樞接部104上。該扳動件2〇之第二端還凸設有一頂推部 202’该頂推部2〇2係能夠接觸於該本體丨〇卡固件12雨端 之卡固部12卜該扳動件2〇於靠近該樞孔2〇1處還開設有 • 一定位槽203，該定位槽203能夠供裝設一定位件22。 該定位件22的兩側分別形成有一定位部221，所述定 位部221是突露出該扳動件2〇的兩侧，且該定位部221 能夠抵靠於所述本體10的滑移部1〇1上。該定位件22異 於-亥疋位。P 221的-端設有-拉桿222，該拉桿222供使 用者拉動。該定位槽203内還設有一凸塊2〇4，該凸塊2〇4 供農設-彈性體23，該彈性體23的一端抵靠於所述板動 件=上，而另—端則勾設於該定位件22上，使該定位件 22能夠保持有一力頂推於該本體10的滑移部101上。該 201109199 定位件22内設有一孔223供該彈性體23勾設。 該樞軸30穿設於該本體1〇第二端的樞孔1〇2及該扳 動件20的樞孔201，且能夠相對於該本體1〇的第二端轉 動，該樞軸30上供接設一綑帶（圖中未示），該樞軸3〇係 由兩個呈半圓形狀的連接桿31組合而成，該連接桿31兩 端之端部設有一定位部311。 兩棘輪40分別套設於該樞軸30的兩端，且該棘輪4〇 鲁 不會與該枢軸30相對轉動，該棘輪40設於該扳動件2〇 的相反於該本體10的外側，該棘輪4〇具有一外側表面 41，其位於棘輪40相反於該本體1〇及該扳動件2〇的一 側，而該卡固件12與該定位件22能夠選擇性卡固於該棘 輪40。 該強化件50套設該樞軸30的定位部311外周緣，該 強化件50具有一環部51及一凸緣52，該環部51包覆兩 連接桿31，且環部51的内壁面抵於該樞軸3〇的外周緣。 ♦該凸緣52環狀的壓抵於該棘輪40外侧表 缘 強化綱由一插⑽插設該強化㈣及該= 的定位部311，將該強化件50與該樞車由3〇結合在一起， 5亥插銷5 01兩端分別形成一彎折部ς π。 b〇2，以勾設在強化件 50的外緣，該凸緣52位於該棘輪4〇與該插銷5〇1之 部502之間。 該卡固部121係突露出該本體1G之關，該卡固部 m係能夠伸人於該棘輪4〇之棘齒處形成卡固定位，該定 位部221能夠抵靠於所述切10的滑移部ι〇ι上，且同時 201109199 伸入於該棘輪40之棘齒間。[Embodiment] With regard to the technology, the means and the effects thereof used in the present invention, it is only for the purpose of using the embodiment and with the ι, and it is not subject to the structure in the patent application. limit. Referring to the drawing, the first embodiment of the hand-held device with the enhanced skirt is the three-dimensional appearance view of the present invention, and the present invention includes a package--(4), a pulling member 2〇, a pivot 30, two ratchets 4〇 and two Reinforcement 5〇. Referring to FIG. 2 to FIG. 4 , the body 10 has a first end and a second end. The first end of the 201109199 body ίο is provided with a fixing rod η, and a fixing rope is connected to the fixing rod u (not shown) The second end of the body ίο forms a sliding portion 101, and a pivot hole 1〇2 is defined in the sliding portion 1〇1. The body body is further formed with a convex annular pivot portion around the pivot hole 102. The sliding portion 101 is further formed with a limiting portion 于3 on one side. The body 10 is provided with a resiliently slidable fastener 12, and the two sides of the fastener 12 are respectively formed with a solid portion 121. The triggering member 20 is pivotally disposed on the pivoting portion 1〇4 of the body 1 , and is capable of pivoting the author relative to the body 1 . The trigger member 2 has a first end and a second end. The first end of the trigger member 20 is provided with a grip portion 21, which can be used by a user for holding. A pivot hole 201 is defined in the second end of the triggering member. The pivot hole 201 can be sleeved on the pivoting portion 104 of the body 10. The second end of the triggering member 2 is further provided with a pushing portion 202 ′ which is capable of contacting the locking portion 12 of the rain end of the body clamping member 12 . A positioning groove 203 is further disposed adjacent to the pivot hole 2〇1, and the positioning groove 203 can be provided with a positioning member 22. A positioning portion 221 is formed on each of the two sides of the positioning member 22, and the positioning portion 221 is protruded from the two sides of the triggering member 2, and the positioning portion 221 can abut against the sliding portion 1 of the body 10. 〇1. The locating member 22 is different from the 疋 position. The end of P 221 is provided with a pull rod 222 which is pulled by the user. The positioning slot 203 is further provided with a bump 2〇4 for the agricultural-elastic body 23, one end of the elastic body 23 abuts against the trigger member=the other end The positioning member 22 is hooked on the positioning member 22 to enable the positioning member 22 to be pushed against the sliding portion 101 of the body 10. A hole 223 is defined in the positioning member 22 of the 201109199 for the elastic body 23 to be hooked. The pivot 30 extends through the pivot hole 1〇2 of the second end of the body 1 and the pivot hole 201 of the trigger member 20, and is rotatable relative to the second end of the body 1〇. The pivot 30 is provided for A bundle of straps (not shown) is attached. The pivots 3 are formed by combining two connecting rods 31 having a semicircular shape. The ends of the connecting rods 31 are provided with a positioning portion 311. The two ratchets 40 are respectively disposed at opposite ends of the pivot shaft 30, and the ratchet wheel 4 is not rotated relative to the pivot shaft 30. The ratchet wheel 40 is disposed on the outer side of the trigger member 2 opposite to the body 10, The ratchet 4 has an outer surface 41 opposite to the side of the body 40 and the trigger member 2, and the fastener 12 and the positioning member 22 are selectively locked to the ratchet 40. . The reinforcing member 50 is sleeved with the outer peripheral edge of the positioning portion 311 of the pivot 30. The reinforcing member 50 has a ring portion 51 and a flange 52. The ring portion 51 covers the two connecting rods 31, and the inner wall surface of the ring portion 51 is abutted. On the outer circumference of the pivot 3〇. ♦ The flange 52 is annularly pressed against the outer surface of the ratchet wheel 40. The reinforcing portion (4) and the positioning portion 311 of the = are inserted into the outer ring of the ratchet wheel 40, and the reinforcing member 50 is coupled to the pivoting device by the third side. Together, a five-turned pin 01 π is formed at each end of the 5th bolt 5 01 . B 〇 2 is hooked on the outer edge of the reinforcing member 50, and the flange 52 is located between the ratchet 4 〇 and the portion 502 of the latch 5〇1. The fixing portion 121 protrudes from the body 1G, and the locking portion m can extend to form a card fixing position at the ratchet of the ratchet 4, and the positioning portion 221 can abut the cutting 10 The slip portion is ι〇ι, and at the same time 201109199 extends between the ratchets of the ratchet 40.
同時表昭圖IAt the same time, the table shows I
^ *、'、圃五’該棘輪40套設於兩連接桿31上，兮 棘輪4〇位於5亥扳動件2〇的外側，該強化件Μ的凸緣 %狀的壓抵於該棘輪4Q的外側表面41的周緣，而該強化 件50藉由该播銷5〇1穿設固定在枢轴％的定位部川上， 使強化件5G的凸緣52固定壓抵在該棘輪仙上，進而 輪4〇向外的頂推的力量均句分散在該凸緣犯上，以防2 刻束輪40外翻與扳動件2〇間產生空隙，避免棘輪4〇 而有操作不良的缺失。 該強化件50的環部51包覆該柩軸％，且該環部 内壁面抵於該樞軸3()的外周緣，藉由該環部Η與抱 ::摩擦阻力’使強化件5〇能更強而有力的壓抵在該棘輪 '照圖六及圖七，當該扳動件20轉動至該本體1〇 =立:1G3時，較位件22的定位部221落在該限位部 土 ’不會卡住棘輪40 ’而該扳動件20之頂推部2〇2 '向該卡固件12將該卡固件12推開，使該卡固件12的卡 ^部121離開棘輪4〇，此時該樞軸3〇呈一自由狀熊， 能夠輕易的捲放綑帶。 心，而 =扳動件20係樞設於該本體财施為㈣狀之插接 。—上’使該扳動件20 $會推抵該樞軸3〇讓該拖轴別 二：由狀態’所以該棘輪40需要設於該板動件2〇相反 止；=外側’而該強化件5°壓抵於該棘輪4◦以防 201109199 參關A及gj九，為本發明可 個實施例的立體外觀圖及立體分解圖: 例大體上與前述第-個實施例相同，= 50更具有一蓋邱^ 昇特徵在於该強化件 防止灰塵進軸該姉^外側， 以歸納出本發明具有以下* 狀的壓抵該棘輪棘輪的手拉器』，該強化件的凸緣環 分散在該強化二凸::的周緣’以將棘輪的應力平均 產生空隙。、”有效防止该棘輪外翻與扳動件間 該樞軸的外二缘了穩:棘輪的手拉器』，該環部内壁面抵於 ”由的外周緣，糟由該環部與樞軸 化件能更強而有力關抵在該棘輪上。$ 3.本發明『可穩定棘輪的手拉器』，該扳 套设於該本體之樞接部上吏 孔係 力的阻礙而卡住而呈現一自==受到卡固件頂擎 效果。 ""達到輪易捲放綑帶的 惟上所述者，僅為本發明之較 以之限料㈣實施之範圍，轉凡已’當不能 件之置換，或依本發明申請專利範圍所作之 韩，皆應仍屬本發明專利涵蓋之範疇。-文匕/丄 【圖式簡單說明】 圖一：為本發明可穩定棘輪的手拉器第—個實施例的立體 201109199 外觀圖。 圖二：為本發明可穩定棘輪的手拉器的第一個實施例立體 分解圖。 圖三：為本發明圖一沿3-3剖面線所取之剖面圖。 圖四：為本發明圖三的細部放大圖。 圖五：為本發明圖三沿5-5剖面線所取之剖面圖。。 圖六：為本發明可穩定棘輪的手拉器扳動件轉至限位部的 示意圖。 圖七：為本發明圖六的剖面示意圖。 圖八：為本發明可穩定棘輪的手拉器第二個實施例的立體 外觀圖。 圖九：為本發明可穩定棘輪的手拉器的第二個實施例立體 分解圖。 附件：台灣專利公開編號第200843978號專利案。 【主要元件符號說明】 10 本體 101 滑移部 102 枢孔 103 限位部 104 枢接部 11 固定桿 12 卡固件 121 卡固部 20 扳動件 201 枢孔 202 頂推部 203 定位槽 204 凸塊 21 握持部 22 定位件 221 定位部 201109199 222 拉桿 223 孔 30 枢軸 31 連接桿 311 定位部 40 棘輪 41 外側表面 50 強化件 51 環部 52 凸緣 53 盖部 501 插銷 502 彎折部^ *, ', 圃五' The ratchet 40 is sleeved on the two connecting rods 31, and the cymbal ratchet 4 〇 is located outside the 5 扳 flip member 2〇, and the flange of the reinforced member % is pressed against the ratchet The periphery of the outer surface 41 of the 4Q, and the reinforcing member 50 is fixed to the positioning portion of the pivot shaft by the broadcast pin 5〇1, and the flange 52 of the reinforcing member 5G is fixedly pressed against the ratchet. Then, the force of the outward thrust of the wheel 4 is dispersed on the flange, so as to prevent a gap between the outer turn of the pinch wheel 40 and the trigger member 2, and the ratchet wheel 4 is prevented from being defective in operation. The ring portion 51 of the reinforcing member 50 covers the 柩 shaft %, and the inner wall surface of the ring portion abuts against the outer peripheral edge of the pivot shaft 3 (), and the reinforcing member 5 is 藉 by the ring portion and the entanglement: frictional resistance 〇 The bearing portion 20 of the positioning member 22 falls at the limit when the trigger member 20 is rotated to the body 1〇=立:1G3. The soil 'will not catch the ratchet 40 ' and the pushing portion 2 〇 2 ' of the trigger member 20 pushes the fastener 12 away from the fastener 12 to cause the card portion 121 of the fastener 12 to move away from the ratchet 4 〇 At this time, the pivot 3〇 is a free-form bear, and the strap can be easily wound up. The heart, and the flip member 20 is pivotally connected to the body in a (four) shape. - Upper 'make the trigger member 20 $ push against the pivot 3 〇 to make the tow shaft 2: by state 'so the ratchet 40 needs to be placed on the plate member 2 〇 opposite; = outer ' and the reinforcement 5° is pressed against the ratchet 4◦ to prevent 201109199 from entering A and gj9, which is a stereoscopic and stereoscopic exploded view of an embodiment of the present invention: The example is substantially the same as the first embodiment described above, = 50 Further, the cover member is characterized in that the reinforcing member prevents dust from entering the outer side of the shaft, and the present invention has the following shape: a puller that presses against the ratchet ratchet, and the flange ring of the reinforcing member is dispersed. At the periphery of the strengthened dihedral:: to create a gap on the average of the stress of the ratchet. "effectively preventing the outer edge of the pivot between the ratchet valgus and the trigger member from being stable: the ratchet handle", the inner wall surface of the ring portion abuts against the outer periphery of the ring, and the ring portion and the pivot The piece can be stronger and stronger against the ratchet. $ 3. The invention relates to a "stabilizer capable of stabilizing a ratchet", which is arranged on the pivotal portion of the body and is blocked by the boring force and presents a self-== by the card firmware. "" The only thing mentioned in the paper is that it is only the scope of the invention (4), and it has been replaced by the replacement of the patent. The Koreans made should remain within the scope of the invention patent. -文匕/丄 [Simple description of the drawing] Fig. 1: Stereoscopic view of the first embodiment of the ratchet capable of stabilizing the ratchet of the present invention 201109199 Appearance. Fig. 2 is a perspective exploded view of the first embodiment of the puller capable of stabilizing the ratchet of the present invention. Figure 3 is a cross-sectional view taken along line 3-3 of Figure 1 of the present invention. Figure 4 is an enlarged view of a detail of Figure 3 of the present invention. Figure 5 is a cross-sectional view taken along line 5-5 of Figure 3 of the present invention. . Fig. 6 is a schematic view showing the handle of the ratchet which can stabilize the ratchet to the limit portion. Figure 7 is a schematic cross-sectional view of Figure 6 of the present invention. Figure 8 is a perspective view showing a second embodiment of the handler capable of stabilizing the ratchet of the present invention. Figure 9 is a perspective exploded view of a second embodiment of the handler capable of stabilizing the ratchet of the present invention. Attachment: Taiwan Patent Publication No. 200843978 Patent Case. [Main component symbol description] 10 body 101 sliding portion 102 pivot hole 103 limiting portion 104 pivoting portion 11 fixing rod 12 fastener 123 locking portion 20 pulling member 201 pivot hole 202 pushing portion 203 positioning groove 204 convex block 21 Grip 22 Positioning member 221 Positioning part 201109199 222 Pull rod 223 Hole 30 Pivot 31 Connecting rod 311 Positioning part 40 Ratchet 41 Outer surface 50 Reinforcement 51 Ring part 52 Flange 53 Cover part 501 Pin 502 Bend