M438358 五、新型說明： 【新型所屬之技術領域】 本創作係與一種調整結構有關， 扭力調整結構。 【先前技術】 特別是指1翻於扭力扳手之 ，你兩一種習知扭 圖以及局部放蝴，該扭力扳手_具有—摔作手=視 作桿1〇係由-内管11與-外管12套設所組成，同時該:管i二 限位槽m相連通之而，12之外壁則穿設有與該 止部鄰近該貫孔121處凸設有一擒 端更框設有一驅動頭 以，該抵係具有一抵頂於該延伸臂μ之抵頂件 件％相對該抵将3广伸臂21之_'設有—彈性件32，該彈性 之頭部心咖^之糊設㈣嫌33，_整螺㈣ 出位於該内管U外 件32，而該調整螺栓33之尾端332則凸 且該第1母Γ啊該調整螺栓33上更螺設有u物， 由該頭部331朝^設於該内管U之内壁，此外該調整螺㈣上更 與一第三螺母3Γ=332方向依序設有—第：料35、—連接環36 三螺母打間，並進^該連接環％係夹設於該第二螺母35與該第 上更設有1二^__外管12之内壁，另’該操作桿W 心口構40 ’該鎖定結構40係具有一容置於該貫孔⑵ 之鋼珠41，以及—滑設於該外管 設有-凹部421，該凹部421係連滑套42，且該滑套42之内壁係 管12之撞止部122 _有_^^凸部422，該凸續與該外 該外管12，帶動_螺栓 ：者:透過轉動 調整該彈性件難抵於該抵 弟螺母34螺動調整位置，以 手⑽之扭力值之目的。31之虔力’進而達到調整該扭力板 惟，為了讓該連接環35可帶動 連接環36之-侧中心位置整=33 35, ^ 於長期操：，==，使得_~ 整，耐用度輕使財賴病 傳法細扭力值之調 常係形成對觸二螺母35之微T 了傳輸動力’該穿孔斯通 特定角产才炉詈入触 祕，使得該第二螺母35必須轉動至 接環36又/ 删内，而不易將該第二螺母35結合於該連 ^ 1〇〇 ? /良之必要，而隨有本創作之產生。 【新型内容】 係具=::Γ的係在提供一種扭力扳手之調整結構，其連接環 之連ί嫌奴結峨，_街知扭力板手 連接私易斷裂之缺點，以大幅提升該扭力板手之耐用度。 手係ίί上述目的，本創作所提供之扭力扳手之調整結構，扭力板 〜、有一操作桿，且該操作桿係由—内管與—外f套設所組成，同 4 •時該内管之-端更樞設有一驅動頭，該驅動頭係朝該内管内延伸有— •延伸臂，而該婦結構則具有-抵頂於該延伸臂之抵頂件，且該抵頂 件相對該延伸叙另_設有-彈性件，轉性件姉職頂件之另 側係設有-調魏拴，棚整螺栓之頭部餘頂於鮮性件，而該調 整螺栓之尾端則凸出位於該内管外，另，該調整螺栓上更螺設有一第 一螺母，且該第—螺母係固設於該内管之内壁，又，該調整螺检上更 鲁由該頭部朝該尾端方向依序設有—第二螺母、—連接環與一第三螺 :-中該連接環係夾設於該第二螺母與該第三螺母間，並進一步 ,“卜B之内壁’且該第一螺母相對該連接ί裒之-側中心位置處 係該調整螺敗軸向凹設有—多角形凹槽，而該連接軸對該第二 累母之側中心位置處則凸設有一多角形凸環，該多角形凸環係穿設 限位於該多角形凹槽内。 本創作之扭力扳手之調整結構，由於該第二螺母減該連接環之 一=中心位置處#'沿該調整螺栓之軸向凹設有該多祕凹槽，而該連 /Γ相對=第二螺母之—侧中心位置處㈣設有該多角形凸環，且該 形凸&係穿《限位於該多角形凹槽内，使該連接環與該第二螺母 ^接’因此與習知扭力板手於連接環上穿設該穿孔，以容置該第二 外管之内徑相同之條件下，本創作一 , , h㈣厚實，騎料難之結猶度，能夠改 射連接躲易_之缺點，以大幅提升躲力板手之 啊用度。 【實施方式】 5 M438358 請參閱第三圖、第_以及第五圖所示，係為本創作之較佳實施 例之剖視圖、局部放大剖視圖以及第四圖中5_5割面線處之剖視圖， 其係揭露有-種扭力扳手之調整結構5G，且該調整結構5q係可設置 於—扭力扳手⑽，該扭力扳手係具有—操作桿1()、一驅動頭2〇 與—鎖定結構40，該操作桿10、該驅動頭20與該鎖定結構4〇之結構 =揭示於前述先紐術，科再贅述，同時為了枝，該操作桿 中該驅動頭2G與該物構之標號係峨前技術之標號，盆 麵整結構5_設_操作#1M，並具有—抵頂於該延伸臂 3 ==t52^__件51之另側係設有—調整螺检 w ’邊5周整螺栓53之頭部说* 53之尾端则凸出位於該内fi=於該彈性件52，而該調整螺检 有一第-螺母54，崎_螺母職職52上更螺設 該調整螺栓53上更由該頭;係固設於該内管11之内壁，同時 母55、-連接環56與—第朝該尾端碰方向依序設有一第二螺 第二螺母55與該第三螺母57卩、母57 ’其中，該連接環56係、夾設於該 且該第二螺母55相對該連接二並進一步固定於該外管12之内壁， 53之軸向凹設有-多角形^之—側中雜置處係沿該調整螺栓 55之-侧中心位置處則凸‘ 而該連触56相對該第二螺母 係穿設限位於該多角形凹槽55丨夕角形凸環56卜該多角形凸環561 係為-星型之12角凹槽，^1 夕内’於本實施例中，該多角形凹槽551 為供進-步瞭解本創作構:角形凸環561則為一正6角型凸環。 迈特徵、運用技術手段及所預期達成之 M438358 ^且=本Γ使財^崎述，她當可由絲料創作有更 /木入且具體之瞭解，如下所述： 料同時相第六騎示，係為本創作之較佳實施例之動作干音 圖’ 6使用者朗_扭力扳手⑽之扭力料 =亥Γ結構40之滑套42朝該調整螺栓53之尾端532方向滑動要使 _珠41具有往該凹部421移動之能力而可脫離該限位槽U1，之後 管12,讓該外管12可相對該内管u轉動， 此時因為該第-螺母54係固設於該 則固設於該外管12之内壁，並夹,濟第亥連接環56 叫 夾叹於5玄第一螺母55與該第三螺母57 二，所卿卜管12財帶_連細咖，倾連親％連㈣ ^-螺母55牵動該調整螺栓53 _起轉動，讓該調整螺栓Μ可相對令 第一螺母54獅調整位置，以調整該件52壓抵於該抿頂件^ t53 531 H力可㈣騎件52，明加鄉性件52抵頂於該抵 頂件51之壓力’進而可增_扭力板手⑽之扭力值。 值得-提的是，由於該第二螺母55相對該連接環Μ之—側中心 位置處係沿該調整螺栓53之轴向凹設有該多角形凹槽551，而該 =相糊：螺母55之—辦心位置她設娜角 即，且該多角贴係穿設限位於該多角形凹槽551内，使 =56與該㈣母55相連接，因此與習知扭力板手於該連接㈣ 上穿設有該穿孔紐，以容置該第二螺母35之方式相較，在該外管a 之内僅相同之條件下’本創作之連接環56之内壁與外壁間之壁厚似 7 M438358 會較為厚實，亦即該連接環56之壁厚d2會大於習知連接㈣之壁厚 而會具有難之結構強度，能夠改善f知扭力板手之連接環％ 谷易斷裂之缺點，以大幅提升該扭力板手刚之耐用度。 值得再提的是，由於該第二螺母55之多角形凹槽_、為一星型 之12角凹槽，而該連接環56之多角形凸環561則為—正6角型凸巧， 因此該連接環56每轉動30。，該多角形凸環561即有一次機合可以<穿 入該多角形凹槽551，使得該多角形凸環561可較為容㈣穿設种 多角形凸謂内，而可有效改善習知扭力扳手不易將該第二螺母犯 結合於該連接環36之缺點。 兹，再將梢狀概及討達叙職功效陳述如下. 本創作之扭力扳手之職結構，由於該第二騎相對該連接環之 :中心位置處係沿該調整螺栓之轴向凹設有該多角形凹槽，而該連 接環相對該第二螺母之—側中心位置處則凸設有該多角形凸環，且該 多角形凸環係穿設限錄該多飾凹槽内，使該連接環與該第二螺母 相連接’因此與習知扭力板手於連接環上穿設該穿孔，以容置該第二 螺母之方式相較，在該外管之内徑相同之條件下，本創作之連接敎 内壁與外壁間之鮮會較為厚實，而會具有較佳之結構紐，能夠改 善習知扭力板手之連接環科_之缺點，从幅提升該 耐用度。 、綜上所述，本創作在同類產品中實有其極佳之進步實用性，同時 遍查國内外祕此賴構之技術龍，讀忖未發财相同的構造 存在在先，是以，本創作實已具備新财·件，纽法提出申請。 8 M438358 惟，以上所述者，僅係本創作之一較佳可行實施例而已，故舉凡 應用本創作說明書及申請專利範圍所為之等效結構變化，理應包含在 本創作之專利範圍内。 M438358 【圖式簡單說明】 第一圖係—種習知扭力扳手之剖視圖。 第—圖係—種習知扭力扳手之局部放大剖視圖。 第三圖係本_之難實補之剖視圖。 第四圖係本解之較佳實施例之局部放大剖視圖。 第五圖係本創作之第四圖中5_5割面線處之剖視圖。 第六圖係本_讀佳實酬之動作示意圖。 【主要元件符號說明】 〔習知〕 100 扭力扳手 10 操作桿 11 内管 111 .限位槽 12 外管 121 貫孔 122 擒止部 20 驅動頭 21 延伸臂 30 調整結構 31 抵頂件 32 彈性件 33 調整螺栓 331 頭部 332 尾端 34 第一螺母 35 第二螺母 36 連接環 361 穿孔 37 第三螺母 40 鎖定結構 41 鋼珠 42 滑套 421 凹部 M438358 422 凸部 dl 壁厚 本創作〕 50 調整結構 52 彈性件 531 頭部 54 第一螺母 551 多角形凹槽 561 多角形凸環 d2 壁厚 43 彈簧 51 抵頂件 53 調整螺栓 532 尾端 55 第二螺母 56 連接環 57 第三螺母M438358 V. New description: [New technical field] The creation department is related to an adjustment structure and torsion adjustment structure. [Prior Art] Especially refers to 1 turning over the torque wrench, you have two kinds of conventional twisting diagrams and partial butterfly, the torque wrench _ has - fell hand = as the rod 1 〇 - the inner tube 11 and the outer tube 12 sets of components, at the same time: the tube i two limiting slots m are connected, the outer wall of the 12 is pierced with the stopping portion adjacent to the through hole 121, a protruding end is arranged to be provided with a driving head The contact has a top member that is abutted against the extension arm μ, and is provided with an elastic member 32 corresponding to the extension arm 21 of the extension arm 21, and the elastic head is provided with a paste (4) 33 33, _ whole screw (four) is located in the inner tube U outer member 32, and the end end 332 of the adjusting bolt 33 is convex and the first female yoke is further screwed with the u object, from the head The portion 331 is disposed on the inner wall of the inner tube U, and the adjusting screw (4) is further provided with a third nut 3Γ=332 direction--the material 35, the connecting ring 36, the third nut hitting, and entering The connecting ring % is disposed on the inner wall of the second nut 35 and the upper portion of the outer tube 12, and the operating rod W is configured to have a receiving structure 40. In the through hole (2) the steel ball 41, and the sliding portion of the outer tube is provided with a concave portion 421, the concave portion 421 is connected to the sliding sleeve 42, and the inner wall of the sliding sleeve 42 is a collision portion 122__ 422, the protrusion and the outer tube 12 are driven by the _bolt: the rotation of the elastic member is difficult to resist the screwing adjustment position of the yoke nut 34, and the torque value of the hand (10) is used. The force of 31 'further adjusts the torsion plate only, in order to allow the connecting ring 35 to drive the center position of the connecting ring 36 to the whole side = 33 35, ^ for long-term operation:, ==, so that _~ overall, durability It is necessary to adjust the value of the fine torque value of the stipulation of the law to form the micro-T of the contact nut 35. The transmission of the specific angle of the perforated stone is made into the touch, so that the second nut 35 must be rotated to The ring 36 is again/deleted, and it is not easy to combine the second nut 35 with the connection, which is necessary for the creation of the present invention. [New content] The system of the ==:: Γ is providing an adjustment structure of the torque wrench, and the connection ring is connected with the shackle, and the shortcomings of the wrecking wrench are connected to the private break, so as to greatly increase the torque. The durability of the wrench. The purpose of the above is the adjustment structure of the torque wrench provided by the present invention, the torsion plate ~, and an operating rod, and the operating rod is composed of an inner tube and an outer f sleeve, and the inner tube is the same as 4 The end of the end is further provided with a driving head, the driving head has an extension arm extending into the inner tube, and the female structure has an abutting member abutting against the extending arm, and the abutting member is opposite to the Extension of the other _ set - elastic parts, the other side of the rotating part of the top part is set - adjust Wei Wei, the head of the shed bolt is placed on the fresh part, and the end of the adjustment bolt is convex Out of the inner tube, the adjusting bolt is further provided with a first nut, and the first nut is fixed on the inner wall of the inner tube, and further, the adjusting screw is more lubricated by the head The tail end direction is sequentially provided with a second nut, a connecting ring and a third screw: - the connecting ring is sandwiched between the second nut and the third nut, and further, "the inner wall of the B" 'and the first nut is opposite to the connection - the center position of the side is the adjustment screw is axially recessed - a polygonal groove, and the A polygonal convex ring is protruded from a central position of the second tired mother side, and the polygonal convex ring is disposed in the polygonal concave groove. The adjustment structure of the torque wrench of the present invention is The second nut is reduced by one of the connecting rings = the central position at the center of the adjusting bolt. The multi-secret groove is recessed in the axial direction of the adjusting bolt, and the connecting/Γ is opposite to the center of the second nut (four) There is the polygonal convex ring, and the convex shape & is "limited in the polygonal groove, so that the connecting ring is connected with the second nut" and thus is worn on the connecting ring with the conventional torsion wrench The perforation, under the condition that the inner diameter of the second outer tube is the same, the creation one, the h (four) is thick, the riding difficulty is difficult, and the shortcoming of the connection can be modified to greatly improve the hiding power. [Embodiment] 5 M438358 Please refer to the third, third and fifth figures, which are cross-sectional views, partial enlarged cross-sectional views of the preferred embodiment of the present invention, and 5_5 cuts in the fourth figure. A cross-sectional view of the upper line, which exposes an adjustment structure 5G of a torque wrench, and the adjustment The structure 5q can be disposed on a torque wrench (10) having an operating lever 1 (), a driving head 2 and a locking structure 40, the operating lever 10, the driving head 20 and the locking structure 4 Structure = Revealed in the aforementioned first button, the family repeats, and for the branch, the drive head 2G and the object structure in the operating rod are labeled with the front technology, the basin surface structure 5_set_operation #1M, And having the other side of the extension arm 3 == t52^__ 51 is provided - adjusting the screw inspection w ' side 5 weeks, the head of the bolt 53 is said to be * the end of the 53 is convex The inner fi=the elastic member 52, and the adjusting screw has a first nut 54. The reaming nut member 52 is further screwed on the adjusting bolt 53 and is further disposed on the inner wall of the inner tube 11. At the same time, the female 55, the connecting ring 56 and the first end of the tail end are sequentially provided with a second screw second nut 55 and the third nut 57卩, the mother 57', wherein the connecting ring 56 is tied And the second nut 55 is further fixed to the inner wall of the outer tube 12 with respect to the connection, and the axial recess of the 53 is concave-polygon--the side miscellaneous portion along the adjustment The pin 55 is convex at the side center position, and the contact 56 is spaced apart from the second nut. The polygonal groove 55 is located at the corner convex ring 56. The polygonal convex ring 561 is a star type. In the present embodiment, the polygonal groove 551 is a step-by-step understanding of the present invention: the angular convex ring 561 is a positive 6-angled convex ring. Mai characteristics, the use of technical means and the expected achievement of M438358 ^ and = Γ Γ ^ ^ ^ , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ^ ^ ^ ^ ^ ^ Is the action dry sound diagram of the preferred embodiment of the present invention. 6 User's lang_torque wrench (10) Torque material = the sliding sleeve 42 of the Γ Γ structure 40 slides toward the end 532 of the adjusting bolt 53 to make _ The bead 41 has the ability to move toward the recess 421 to be disengaged from the limiting slot U1, and then the tube 12 allows the outer tube 12 to rotate relative to the inner tube u, since the first nut 54 is fixed thereto. It is fixed on the inner wall of the outer tube 12, and is clamped. The Jidihai connecting ring 56 is called the sigh of the 5th first nut 55 and the third nut 57. The connecting person % (4) ^-nut 55 pulls the adjusting bolt 53 _ to rotate, so that the adjusting bolt Μ can adjust the position of the first nut 54 lion to adjust the pressing of the piece 52 against the dome member ^ t53 531 The H force can be (4) the riding member 52, and the Mingjiaxiang member 52 abuts against the pressure of the abutting member 51 to further increase the torque value of the torsion wrench (10). It is worth mentioning that, because the second nut 55 is concavely disposed along the axial direction of the adjusting bolt 53 with respect to the center position of the connecting ring, the polygonal groove 551 is replaced by the nut 55. The position of the center is the corner of the corner, and the multi-angle strap is placed in the polygonal recess 551 so that the =56 is connected to the (four) female 55, so that the conventional torsion wrench is connected to the joint (4) The piercing button is provided to receive the second nut 35, and the wall thickness between the inner wall and the outer wall of the connecting ring 56 of the present invention is similar under the same condition in the outer tube a. M438358 will be thicker, that is, the wall thickness d2 of the connecting ring 56 will be larger than the wall thickness of the conventional connecting (4) and will have a difficult structural strength, which can improve the shortcomings of the connecting ring of the torsion wrench. Greatly improve the durability of the torsion wrench. It is worth mentioning that, since the polygonal groove _ of the second nut 55 is a star-shaped 12-angle groove, the polygonal convex ring 561 of the connecting ring 56 is a positive 6-angle convex shape. Therefore, the connecting ring 56 is rotated by 30. The polygonal convex ring 561 has a single engagement and can be inserted into the polygonal recess 551, so that the polygonal convex ring 561 can be more easily accommodated in the polygonal convex shape, and can effectively improve the conventional knowledge. The torque wrench is not easy to couple the second nut to the connecting ring 36. Here, the function of the tip and the salvage function is as follows. The structure of the torque wrench of the present invention is due to the second ride relative to the connecting ring: the central position is provided along the axial recess of the adjusting bolt. The polygonal groove is convexly disposed at a center position of the connecting ring opposite to the second nut, and the polygonal convex ring is threaded into the multi-shaped groove to make the groove The connecting ring is connected to the second nut. Therefore, the conventional torsion wrench is inserted through the through hole on the connecting ring to accommodate the second nut, and the inner diameter of the outer tube is the same. The connection between the inner wall and the outer wall of the creation will be thicker, and will have a better structural bond, which can improve the shortcomings of the conventional torsion wrench, and enhance the durability from the width. In summary, this creation has its excellent progress and practicality in the same kind of products. At the same time, it has a thorough investigation of the technical dragons of the domestic and foreign secrets, and the same structure that has not been wealthed is in the first place. This creation has already had new wealth and pieces, and Newfa has applied for it. 8 M438358 However, the above-mentioned ones are only a preferred embodiment of the present invention, and the equivalent structural changes in the scope of the present application and the scope of the patent application are intended to be included in the scope of the present patent. M438358 [Simple description of the drawings] The first figure is a cross-sectional view of a conventional torque wrench. Fig. - Fig. - A partially enlarged cross-sectional view of a conventional torque wrench. The third picture is a cross-sectional view of the difficulty of the _. The fourth drawing is a partially enlarged cross-sectional view of a preferred embodiment of the present solution. The fifth picture is a cross-sectional view of the 5_5 cut line in the fourth picture of the creation. The sixth picture is a schematic diagram of the action of reading this. [Main component symbol description] [Authentic] 100 Torque wrench 10 Operating lever 11 Inner tube 111. Limiting groove 12 Outer tube 121 Through hole 122 Stopping portion 20 Driving head 21 Extension arm 30 Adjustment structure 31 Abutting member 32 Elastic member 33 adjusting bolt 331 head 332 tail end 34 first nut 35 second nut 36 connecting ring 361 perforation 37 third nut 40 locking structure 41 steel ball 42 sliding sleeve 421 concave portion M438358 422 convex portion dl wall thickness] 50 adjustment structure 52 Elastic member 531 Head 54 First nut 551 Polygonal groove 561 Polygonal convex ring d2 Wall thickness 43 Spring 51 Abutment 53 Adjustment bolt 532 Tail end 55 Second nut 56 Connection ring 57 Third nut
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