TWM325902U - Constant torsion device for tools - Google Patents

Constant torsion device for tools Download PDF

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Publication number
TWM325902U
TWM325902U TW96212389U TW96212389U TWM325902U TW M325902 U TWM325902 U TW M325902U TW 96212389 U TW96212389 U TW 96212389U TW 96212389 U TW96212389 U TW 96212389U TW M325902 U TWM325902 U TW M325902U
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TW
Taiwan
Prior art keywords
ratchet
shaft
tool
sleeve
sleeve body
Prior art date
Application number
TW96212389U
Other languages
Chinese (zh)
Inventor
Shu-Suei Lin
Yi-Chuan Tzeng
Original Assignee
A A G Ind Co Ltd
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Publication date
Application filed by A A G Ind Co Ltd filed Critical A A G Ind Co Ltd
Priority to TW96212389U priority Critical patent/TWM325902U/en
Publication of TWM325902U publication Critical patent/TWM325902U/en

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Description

M325902 八、新型說明: 【新型所屬之技術領域】 本創作尤指其提供-種_裝設敎具 鎖緊力量,以防止零件損壞,且可變換养 、,P可凋控 到準確控制施力及大幅提升使用效益之具’進而達 【先前技術】 4咕力裝置。 按,一般傳統在旋緊螺絲時所操用夕车 便性,而廣泛裝配有棘輪裝置,而所採用^ ^:起|2量=的方 度係憑藉著操作者的感覺來施力,細此程 -顆螺絲要使用多少力量來概, =、、料,都有規定每 力量的控制,則有賴定扭力裝置。 π s展,而欲達成此鎖緊 以手動的起子工具為例,請參閱第丄、?、 1 0之前端固設-棘輪裝置! i,該棘輪裝置i柄 1 2、棘齒套管χ 3及切換轉蓋丄4,該棘輪座J 朿輪座 网座12另β又有可伸縮之掣動塊,並藉由切換 ,’以控制棘齒套管i 3的方向,另該棘齒套管13之 孫= ,齒1 3 I而桿體内部則開設為多角孔 動塊則沿著棘輪=轉動.^ :2子==復位的狀態,以利復位後再接續轉動=散= 操作使用,卻由於該起子工具2= 及_時,財造成旋緊程度不—、太過與不 口此僅適用於一般拆卸鎖緊作業,而於使用效益上仍顯不 M325902 足0 Ο 驗,遂以其S年從事相關行業的研發與製作經 ===:¾ 起上 此即為本創作之設計宗旨。 田。白式之缺弊, 【新型内容】 本創作之主要目的係提供一種工且 體前端樞設有卫具桿,並於内部穿設^係於套管本 件’且於前端設有—離合機構,以供連動^且有彈性元 if; ^ 内套官,其前端可抵接彈性元件,另辞春其 且/、円螺紋奴之 該調整座係於前端設有與内套管相螺端周整座, 時,可推_套管作前後位移,件 =動调整座 進而調控設定-適當之扭力值,以娘構之彈力, 實施作有進-步之深入瞭解’兹例舉-較佳 ^ 2 T illLLl ^£ 2 ° 並於該套管本體2 1之外環面上::2f ’以供套置起子頭3 〇, ^係穿設於套管本體=^= 2 1 1 ;—轴 2 3 1,該彈性元件2 3 1係可為一彈套設有彈性元件 2 2間設有一離合機構 $ 3與工具桿 =2 3之前端固設一驅動盤2 3零2動,工1 具二2可^合機構係於 2 3 1,3 3 M325902 且使各滾珠2 3 4可 盤2 2 1,且其端面’再於工具桿2 2後端固設一傳動 組卡槽2 2 2、2 ? ^ &有了77別方疋轉對應卡掣各滾珠2 3 4之二 槽相!卡擎而掣動工且产=軸桿2 3可利用滾珠2 3 4與任一組卡 前端之起子頭3 〇旋將盤22 1 ’進而驅動工具桿2 2 供連結裝設-驅動工具,二!:2 3之後端設有連結部2 3 5 ’以 2 4係套置於軸桿上2 3 5係為一多角孔;一内套管 1 3 1 ’其内環面設有内蟫;^ = f 2 4之前端可壓_性元件 、移機構,該導移機構巧1,/與套管本體2 1間設有導 2 4 2,並於該套f本體2 有:軸向之導引槽 ►内部相通之螺孔,以^入1對應導引槽2 4 2處之外環面上開設與 2 1 2,另該内套管^鎖^廡一二凸士伸於導引槽2 4 2内之導引螺栓 扭力值之刻度f 2 1之穿槽2 1 1處設有顯示 值;-調整座2 5 管本體2 1外部直接辨識設定扭力 2 4之内螺紋^ ^^桿2 3之後端’其前端設有與内套管 與套管本體'2 1 古κ累1 2 3之外螺紋段2 5 1,另於該調整座2 5 Ϊ端凸設-限位機構係於該套管本體2 1之 螺孔,以供鎖合螺1 3之環面上開設有數個 2 1 1處設有環槽2 5 2 :、:金座2 5對應樞接環 %槽2 5 3内’以使調整座2 5限位樞接於 =j伸於 於旋=2時太,,24作前後位移 緊作業前,可先調控設作定扭力之鎖 將調整座2 5旋動,以使内;;周:扭力值為例,其係 7 1 2之彈力,進而提高離合機構所能負荷朽-·-區動盤 力值,再將套管本體2 f之斤;調整至 2 螺栓2 1 2-端抵頂於内套管24之導引槽2 」入,以使導引 3 管24定位,即完成極限扭力值之設定。 2底面,而可將内套 M325902 請參閱第8、9、1〇圖,本創作之宏知“ 2 3之連結部2 3 5連結裝且 裝置2 0可於軸桿 ,業,該工具係於一握柄4㉝⑦工^以操作定扭力之 5 ◦主要包含有棘輪座5 i輪/置5 0,該棘 端’其内部設有一軸孔5 供^係固設於握柄4 〇前 另設有可伸縮之掣動塊5工2 八°又:才干5 2,棘輪座5 1上 -=31作__,喻卿^3’^=^53之切換開 5 2之外環面係成型有可與棘輪座5 ’另該棘齒桿 之棘齒5 21,並於前端設有可插置 2、513卡掣 部5 2 2,以供連結裝設定扭力連結部2 3 5之作動 將棘輪裝置5 〇之切換開關5 3 Ί ,明> 閱第11、12圖, 棘齒桿5 2之棘齒5 2 ΐ即3可^=掣f塊5 1 3脫離卡掣 程度到達定扭力裝置2〇所μ ,明多閱第13圖,當螺絲鎖緊 =使=彈性元件2 3 1所ί成之卡之反作用 扭力,因此,當持續轉動握 無ϋ:了傳輸軸桿2 3之 卡掣工具桿2 2之卡栌 況下,將使各滾珠2 3 4脫離 桿2 3之旋轉扭力^防止持續縮’而中斷傳輸軸 制鎖緊螺絲之力量。 、而&成零件相壞,進而可準確控 睛參閱第14圖’本創作之定扭 結部2 3 5變換連結褒設 f \裝置2 〇又可於軸桿2 3之連 業,該電動工具6 〇係於輪具6 〇,以操作定扭力之鎖緊作 之作動部6 0 1,以連結裝設定:力可二置$於軸桿連結部2 3 5 60進行鎖緊作業時,即 ^力裝置2〇,而於啟動電動工具 值’以防止持續鎖緊而造成零件損^丑。力裝置2 0所設定之極限扭力 8 M325902 續鎖緊而造之定扭力裝置不僅可準確控制施力,以防止持 中請要件,爰依法提出Λ目同之產品開, ί工圖。 ί2:ϊίΐ式棘輪起子之剖面示意圖。 第4圖·本創作之零件分解示意目。 第5圖:本創作之組合外觀示意圖。 第6圖:本創作組合之剖面示意圖。 巧圖i本創作設定極限扭力值之動作示意圖。 第8圖:本創作連結棘輪工具之分解示意圖。 第9圖:本創作連結棘輪卫具植合外觀示意圖。 第1 0圖·本創作連結棘缸具之組合 第11圖:係為第10圖之A_A剖面示意圖^ H 第1 2圖·本創作連結棘輪工具之動作示賴(一)。 第13圖:本創作連結棘輪1具之動作示意圖(二)。 第動工具之分解示意圖。 習式部份: 1 〇 :握柄 12:棘輪座 13:棘齒套管 131:棘齒 14:切換轉蓋 本創作部份: 2 0 :定扭力裝置 21:套管本體 212:導引螺栓 11:棘輪裝置 121:軸孔 1 3 2 :多角孔 15:起子頭 211:穿槽 213:樞接環 9 M325902 214:限位螺栓 2 2 :工具桿 2 2 1 2 2 2 :卡槽 223 2 3 :軸桿 2 3 1 2 3 2 :驅動盤 2 3 3 2 3 4 :滾珠 2 3 5 2 4 :内套管 24 1 242:導引槽 243 2 5 :調整座 2 5 1 2 5 2 :環槽 2 5 3 3 0 :起子頭 4 0 :握柄 5 0 :棘輪裝置 51:棘輪座 5 11 512:掣動塊 5 13 5 2 :棘齒桿 5 2 1 5 2 2 :作動部 5 3 :外蓋組 5 3 1 6 0 :電動 6 0 1 :軸孔 :掣動塊 :棘齒 :切換開關 =作動部 傳動盤 卡槽 彈性元件 容槽 連結部 内螺紋段 刻度 外螺紋段 環溝M325902 VIII. New description: [New technical field] This creation especially refers to the provision of - kind of equipment to install the locking force of the cookware to prevent damage to the parts, and can be changed and raised, P can be controlled to accurately control the force And greatly improve the use of the benefits of the 'further to [previous technology] 4 force device. Press, generally used to tighten the screws when using the car, and widely equipped with a ratchet device, and the ^ ^: 起 | 2 amount = square by the operator's feeling to force, fine This process - how much force should be used for the screw, =, material, have the control of each force, it depends on the torque device. π s exhibition, and to achieve this lock. Take the manual screwdriver tool as an example, please refer to the third,? , 1 0 front end fixed - ratchet device! i, the ratchet device i handle 1 2, the ratchet sleeve χ 3 and the switch cover cover , 4, the ratchet seat J 朿 wheel base mesh seat 12 another β has a retractable turbulent block, and by switching, ' In order to control the direction of the ratchet sleeve i 3, the grandchild of the ratchet sleeve 13 =, the tooth 1 3 I and the inside of the rod body is opened as a polygonal hole moving block, then rotate along the ratchet = ^: 2 sub == The state of the reset, after the reset, and then the rotation = scatter = operation, but because the screwdriver tool 2 = and _, the degree of tightening is not - too much, too much and not only this is only suitable for general disassembly locking operation However, the use efficiency is still not M325902. It is the design aim of the creation of the relevant industry in the development and production of the relevant industry in the year of S===:3⁄4. field. The shortcomings of the white type, [new content] The main purpose of this creation is to provide a kind of workmanship with a guard rod at the front end of the body, and to wear the inner part of the sleeve and the clutch mechanism at the front end. For interlocking ^ and elastic element if; ^ inner sleeve official, the front end can abut the elastic element, and the other is the spring and /, the thread of the slave is adjusted at the front end with the inner sleeve phase end The whole seat, when, can be pushed _ casing for front and rear displacement, the piece = dynamic adjustment seat and then adjust the setting - the appropriate torque value, to the mother's elastic force, the implementation of the step-by-step understanding - 'examples - better ^ 2 illLLl ^£ 2 ° and on the outer ring surface of the casing body 2 1 :: 2f ' for the sleeve head 3 〇, ^ is threaded on the casing body = ^ = 2 1 1 ; The shaft 2 3 1 , the elastic element 2 3 1 can be a spring sleeve provided with an elastic element 2 2 is provided with a clutch mechanism $ 3 and the tool rod = 2 3 front end fixed a drive plate 2 3 zero 2 movement 1 has two 2 splicing mechanisms attached to 2 3 1,3 3 M325902 and each ball 2 3 4 can be disk 2 2 1, and its end face 'further fixes a transmission group card slot 2 at the rear end of the tool bar 2 2 twenty two, 2 ? ^ & with 77 other squares corresponding to the card, each ball 2 3 4 two slot phase! The card engine is started and the production shaft = 2 3 can be used to rotate the disk 22 1 'and the tool bar 2 2 to be connected by the ball 2 3 4 and the front end of any group of cards. !:2 3 The rear end is provided with a joint portion 2 3 5 'The sleeve is placed on the shaft by the 2 4 sleeve, and the 2 3 5 series is a polygonal hole; the inner sleeve 1 3 1 ' has a inner loop on the inner ring surface ;^ = f 2 4 front end compressible _ sex element, shift mechanism, the guide mechanism is 1, / and the sleeve body 2 1 is provided with a guide 2 4 2, and the set f body 2 has: axial The guide groove ► the internal screw hole, the corresponding guide groove 2 4 2 is located outside the ring surface and 2 1 2, and the inner sleeve is locked. The guide bolt torque value of the guide groove 2 4 2 is f 2 1 through the slot 2 1 1 is provided with the display value; - the adjustment seat 2 5 the tube body 2 1 externally directly recognizes the set torque 2 4 internal thread ^ ^ ^The rear end of the rod 2 3 'the front end is provided with the inner sleeve and the sleeve body '2 1 ancient κ tired 1 2 3 outer thread section 2 5 1, and the adjustment seat 2 5 凸 end convex-limit The mechanism is attached to the screw hole of the sleeve body 2 1 for opening a plurality of 2 1 1 on the ring surface of the locking screw 13 There is a ring groove 2 5 2 :,: the gold seat 2 5 corresponds to the pivot ring % slot 2 5 3 inside 'so that the adjustment seat 25 is limited to pivotally connected to =j when the rotation = 2, too, 24 Before the front and rear displacement is tight, the lock that is set as the fixed torque can be adjusted to rotate the adjustment seat 25 to make the inner; the circumference: the torque value is the example, which is the elastic force of the 7 1 2, thereby improving the clutch mechanism. Load the dead---zone dynamic force value, and then adjust the sleeve body 2f; adjust to 2 bolts 2 1 2-end to the top of the inner sleeve 24 guide groove 2 into, so that the guide 3 The tube 24 is positioned to complete the setting of the ultimate torque value. 2 bottom surface, and the inner sleeve M325902 can refer to the figure 8, 9, and 1 of the original design. The connection of the 2 2 3 is connected and the device 20 can be used in the shaft. 5 ◦ 操作 4 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 337 With retractable swaying block 5 work 2 8 ° and: talent 5 2, ratchet seat 5 1 on -= 31 for __, Yu Qing ^3'^=^53 switch open 5 2 outside the torus Formed with a ratchet seat 5' and a ratchet rod 5 21 of the ratchet rod, and at the front end are provided with insertable 2, 513 latching portions 52 2 for the connection to set the torque connecting portion 2 3 5 The switch of the ratchet device 5 〇5 3 Ί, Ming > Read the 11th and 12th figures, the ratchet rod 5 2 of the ratchet rod 5 2 ΐ, that is, 3 can be 掣 掣 f block 5 1 3 Torque device 2〇μ, Mingduo read the 13th figure, when the screw lock = make = the elastic component 2 3 1 of the card's reaction torque, so when the continuous rotation grip is no flaw: the transmission shaft 2 3 The card 掣 tool bar 2 2 card will cause the balls 2 3 4 The rotational torque of the rod 2 3 is prevented from continuing to shrink and the force of the transmission shaft locking screw is interrupted. And the parts are broken, and the eye can be accurately controlled. Refer to Figure 14 'The fixed twisting part of the creation 2 3 5 transformation connection f set f \ device 2 〇 and can be connected to the shaft 2 3, the power tool 6 〇 is attached to the wheel 6 〇, to operate the locking force of the locking action 6 0 1, to link Installation setting: force can be set to 2 at the shaft joint 2 3 5 60 when the locking operation is performed, that is, the power device 2 〇, and the power tool value is activated to prevent the component from being damaged due to the continuous locking. The limit torque set by the device 20 is 8 M325902. The constant torque device created by the continuous locking not only can accurately control the force applied, so as to prevent the holding of the required parts, and the product is opened according to the law. ί2:ϊίΐ Schematic diagram of the ratchet screwdriver. Figure 4: The decomposition of the parts of the creation. Figure 5: The schematic diagram of the combination of the creation. Figure 6: Schematic diagram of the creation combination. Schematic diagram of the action. Figure 8: The creation of the connection ratchet tool Schematic diagram of the decomposition. Figure 9: The schematic diagram of the connection of the ratchet guards in this creation. Figure 10: The combination of the creation of the spine cylinders Figure 11: The diagram of the A_A section of Figure 10 ^ H Figure 1 2 · The action of connecting the ratchet tool in this creation depends on (1). Figure 13: Schematic diagram of the action of connecting the ratchet with this creation (2). Decomposition diagram of the first moving tool. Part of the formula: 1 〇: grip 12: Ratchet seat 13: ratchet bushing 131: ratchet 14: switch swivel cover Original part: 20: fixed torque device 21: sleeve body 212: guide bolt 11: ratchet device 121: shaft hole 1 3 2 : Multi-angle hole 15: screwdriver head 211: slot 213: pivot ring 9 M325902 214: limit bolt 2 2 : tool bar 2 2 1 2 2 2 : card slot 223 2 3 : shaft 2 3 1 2 3 2 : drive Disk 2 3 3 2 3 4 : Ball 2 3 5 2 4 : Inner sleeve 24 1 242: Guide groove 243 2 5 : Adjusting seat 2 5 1 2 5 2 : Ring groove 2 5 3 3 0 : Screwdriver head 4 0 : Grip 5 0 : Ratchet device 51: Ratchet mount 5 11 512: Tilt block 5 13 5 2 : Ratchet lever 5 2 1 5 2 2 : Actuator 5 3 : Cover group 5 3 1 6 0 : Electric 6 0 1 : Axle hole: turbulent block: spine : = Outer dial switch ring groove thread segments within the disk drive slot portion elastic member accommodating groove coupling actuating portion threaded section

Claims (1)

M325902 九、申請專利範圍: 1 · 一,工具之定扭力裝置,其係包括有·· 套管本體; 桿:/系穿設於套管本體之前端,其前端可結合工具; 由干.ί穿言ΐ於套管本體之後端,其前端與工具桿間設有離合機 以贿上套設有雜元件,後削設有連結部, μ以供連結裝設驅動工具; 内套管:ίΐϊ於轉上,以雛娜上之雜元件,該内套管 調整座:以及與套管本體間設有導移機構; 端,其設有外螺紋段以與内套管之㈣ 2 ·依申請專利 =i項·?= 。 3 · :15 } j依曱明專利耗圍第w所述之卫 4 · ϊΐϊΓΐί有多角孔,以供套置^4 具 4依申明專利範圍第1項所述之工且之定j七 與工具桿間之離合機構係於軸桿;二力其中’該軸桿 5 滾珠可凸出於另側面,另於工具桿後珠’且使各 上開投有可分別旋轉對應卡擎滾叹傳動盤’且其端面 依申請專利範圍第!項所述之 tf1 6 之連結部係為一多角孔。 ’、疋扭力裝置,其中,該軸桿 依申請專利範圍第1項所述之工且 後端之驅動工具係為具棘輪裝置力裝置,其中,該軸桿 依申請專利範圍第6項所述之工且2。 之棘輪裝置係包含有棘輪座、棘丑力裝置,其中,該工具 該棘輪座後端外部固設於握柄前具有切換開關之外蓋組, 设棘齒桿,棘輪座另設有可伸縮 /、内部設有一軸孔,以供穿 開關作選擇切換,以控制掣動棘=塊,並藉由外蓋組之切換 干的方向,另該棘齒桿之外環 7 M325902 10 11 =係成型有可與棘輪座之掣動塊 部,以供連結裝設於軸桿後端之連並於前端設有作動 8 ·依申請專利範圍第工項所述之工具^ 後端之鶴工具係為一電動了裝置,其t,該軸桿 結裝設於軸桿後端之連結部。、八輸出鳊堍有作動部,以供連 9 ·依申請專利範圍笫 管之外環面亡係設有顯示扭力扭力袭置,其中,該内套管與套管梅,其t,=内套 内部 2 依申請專利範圍第i項所述之工具 座與套管本體間之限位機構係於該套管本H ί中,該調整 環,且於該樞接環之環面上開設有數轉 螺栓,另賊_麟雜接魏環t=位 1内,以使調整座限位樞接於套管本體之U。_ 口凸伸於 一種工具之定扭城置,其係包括·· 套管本體; =具桿:係穿設於套管本體之前端,其前端可結合工且. 軸桿:^穿設於套管本體之後端,其前有 以抵接軸桿上之彈性元件,該内套管 ^ 、〜又有内螺紋段,以及與套管本體間設有導移 调正座:=設於軸桿後端,其設有外螺紋段以與内套管^内螺 紋段相螺合,並與套管本體間設有限位機構; ,、 驅動工具·· ίϊ有握柄,以及於握柄前端固設有棘輪裝置,該棘 輪裝置之棘齒桿前端並可連結裝設於軸桿後端之連結 部 3 依申請專繼圍第1 2項所狀卫具之定扭力裝置,其中, 該套 12 M325902 • its 具桿之前端係設有多角孔,之疋扭力裝置, •依申請專利範圍第2 2項夕、置起子頭。 具桿間之離合機構係雜力裝置,其中,該軸 滾珠可凸胁面,另於供κ滾珠,且使 ”。上開設有可分別旋轉對應卡掣滾玦之^又一傳動盤,且其端面 16·依中請專利範圍第12項所 桿之連結部係為一多角孔。 ,、之疋扭力裝置,其中,該軸 1 7 ·依申請專利範圍第12項所述之工且 動工具之棘輪裝置係包含有棘於:^扭力裝置,其中,該驅 f且,該棘輪座後端外部©‘握相刀換開關之外 蓋組之切換開關作選擇切換,動塊,並藉由外 端,作動部,以供連結裝設於轴桿棘齒,並於前 依申請專利範圍第1 2項所述之I且之。 套管之外環面上係設有顯示扭力值裝置’其中,該内 第1 2項所述之工具之定扭力褒置’置中,該内 ===管本體對應導引=== ^之累孔,以供鎖合一可凸伸於導引槽内之導引螺栓。 整 1 2項所述之卫具之定扭力裝置,其中,該調 ϊί ίϋ”機構係於該套管本體之後端凸設一極 ,^ 樞接核之環面上開設有數個螺孔,以供鎖合數個限 ,累栓’另霞輕觸雜接環處設有賴,賴容置樞接 二,及於對應限位螺检處設有環溝,並將限位螺栓一端鎖合凸 ;環槽内,以使調整座限位樞接於套管本體之後端。 4 15 18 19 20 其中,該工 其中,該軸 13M325902 Nine, the scope of application for patents: 1 · First, the tool's fixed torque device, including the casing body; the rod: / is worn at the front end of the casing body, the front end of which can be combined with the tool; The thread is placed at the rear end of the sleeve body, and a clutch is arranged between the front end and the tool bar to bribe the sleeve with a miscellaneous component, and then a joint portion is provided for μ to connect and install the driving tool; the inner sleeve: ΐϊ On the turn, to the child's miscellaneous components, the inner sleeve adjustment seat: and a guiding mechanism between the sleeve body and the sleeve body; the end, which is provided with an external thread section and the inner sleeve (4) 2 Patent = i item ·?= . 3 · :15 } j 曱 曱 专利 专利 专利 专利 专利 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 The clutch mechanism between the tool rods is attached to the shaft; the two forces are: 'the shaft 5 balls can protrude from the other side, and the bead behind the tool rods' and the respective upper and lower projections can be respectively rotated to correspond to the card slam drive The disk 'and its end face according to the scope of the patent application! The joint of tf1 6 described in the section is a polygonal hole. a torque device, wherein the shaft is in accordance with the first aspect of the patent application and the driving tool at the rear end is a ratchet device, wherein the shaft is in accordance with item 6 of the patent application scope. Work and 2. The ratchet device includes a ratchet seat and a ratcheting device, wherein the tool is fixed to the front end of the ratchet seat and has a switch cover in front of the handle, and a ratchet lever is provided, and the ratchet seat is further provided with a telescopic /, a shaft hole is provided inside for the switch to selectively switch to control the swaying ratchet block, and the direction of the dry cover is switched by the outer cover group, and the ratchet rod outer ring 7 M325902 10 11 = Forming a swaying block portion with a ratchet seat for connection to the rear end of the shaft and providing an action at the front end. 8. The tool of the rear end of the tool according to the application of the patent scope It is an electric device, and t, the shaft is attached to the joint of the rear end of the shaft. The eight-output 鳊堍 has an actuating part for the connection. 9 · According to the scope of the patent application, the torus is provided with a torsional torsion force, wherein the inner casing and the casing plum, its t, = The inner part 2 is in the sleeve body H ί according to the scope of the patent application scope i, and the adjustment ring is provided on the ring surface of the pivot ring Turn the bolt, and the other thief _ lin is connected to the Wei ring t= bit 1 so that the adjustment seat is pivotally connected to the U of the sleeve body. _ The mouth protrudes from the fixed twisting of a tool, and the system includes: · the sleeve body; = rod: is threaded on the front end of the sleeve body, the front end of which can be combined with the shaft. The rear end of the sleeve body has a spring element abutting against the shaft, the inner sleeve ^, ~ has an internal thread section, and a guiding adjustment seat is arranged between the sleeve body and the sleeve body: = is disposed on the shaft rod a rear end, which is provided with an externally threaded section for screwing with the inner threaded section of the inner sleeve, and a limiting mechanism is arranged between the sleeve body and the sleeve body; the driving tool has a grip and is fixed at the front end of the grip a ratchet device is provided, and the front end of the ratchet rod of the ratchet device can be connected to the connecting portion 3 installed at the rear end of the shaft according to the fixed torque device of the protective device of the first and second items, wherein the sleeve 12 M325902 • Its front end is provided with a multi-angle hole, and then the torsion device, • According to the 22nd item of the patent application, the sub-head is set. The clutch mechanism between the rods is a multi-functional device, wherein the shaft ball can have a convex surface, and the κ ball is provided, and the upper opening is provided with a further driving disc which can respectively rotate the corresponding cymbal roll, and The end face 16 of the patent scope is the multi-angle hole of the rod of the 12th item of the patent scope, and the torsion device of the shaft, wherein the shaft is according to the work described in item 12 of the patent scope and The ratchet device of the moving tool includes a ratcheting device, wherein the driving device f and the outer end of the ratchet seat are externally connected with the switching switch of the outer cover group of the phase shifting switch for selecting a switch, a moving block, and By means of the outer end, the actuating portion is connected to the shaft ratchet, and is in accordance with the first aspect of the patent application scope of claim 1 and the outer ring surface is provided with a display torque value. The device 'where the fixed torque device of the tool described in Item 12 is 'centered, the inner === the tube body corresponding to the guide hole === ^, for the lock to be protruded a guide bolt in the guide groove. The fixed torque device of the guard described in the above 12, wherein the mechanism is attached to the sleeve After the end, a pole is protruded, and a plurality of screw holes are opened on the ring surface of the pivoting core for locking a plurality of limits. The tired plug is provided at the other side of the hybrid ring, and the hinge is connected to the second. And a ring groove is arranged at the corresponding limit screw inspection portion, and one end of the limit bolt is locked and convex; the ring seat is fixed in the ring groove so that the adjustment seat is pivotally connected to the rear end of the sleeve body. 4 15 18 19 20 where the work is, the axis 13
TW96212389U 2007-07-27 2007-07-27 Constant torsion device for tools TWM325902U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW96212389U TWM325902U (en) 2007-07-27 2007-07-27 Constant torsion device for tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW96212389U TWM325902U (en) 2007-07-27 2007-07-27 Constant torsion device for tools

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399267B (en) * 2011-04-14 2013-06-21
TWI626126B (en) * 2017-01-25 2018-06-11 特典工具股份有限公司 Torque Driver Tool

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI399267B (en) * 2011-04-14 2013-06-21
TWI626126B (en) * 2017-01-25 2018-06-11 特典工具股份有限公司 Torque Driver Tool

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