TWI739631B - Torsion structure - Google Patents
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- TWI739631B TWI739631B TW109135605A TW109135605A TWI739631B TW I739631 B TWI739631 B TW I739631B TW 109135605 A TW109135605 A TW 109135605A TW 109135605 A TW109135605 A TW 109135605A TW I739631 B TWI739631 B TW I739631B
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Abstract
本發明係關於一種扭力結構,其係包括:一第一本體係設有一容置空間、一第一樞設部及一第一缺口;一第二本體係設有一驅動部、一第二樞設部及一第一頂抵部;一靠抵座係設有一第一靠抵部;一跳脫座係設有一第一容槽、一第一樞部、一第一靠抵面、一第二靠抵部及一彈抵部;一跳脫塊係設有一第二樞部、一第二頂抵部及一第三靠抵面;一彈性體係具有使該跳脫塊回位之功效;一彈性元件係彈抵於該容置空間與該彈抵部之間,受該彈性元件之彈力,使該第二靠抵部係與該第一靠抵部相靠抵。 The present invention relates to a torsion structure, which includes: a first system with an accommodating space, a first pivotal part and a first notch; a second system with a driving part and a second pivot Part and a first abutting part; a abutting seat is provided with a first abutting part; a jumping seat is provided with a first receiving groove, a first pivot, a first abutting surface, a second Abutting part and an elastic abutting part; a jumping block is provided with a second pivot part, a second abutting part and a third abutting surface; an elastic system has the effect of returning the jumping block; The elastic element elastically abuts between the accommodating space and the elastic abutment portion, and the elastic force of the elastic element causes the second abutment portion to abut against the first abutment portion.
Description
本發明係與一扭力結構有關,尤指一種扭力結構中,該扭力結構旋動達扭力值時係具有扭力跳脫之提示聲,而扭力跳脫後,該跳脫塊復位時,該跳脫塊亦具有扭力復位之提示聲,具有二聲之提示聲即更具操作之便利性。 The present invention is related to a torsion structure, especially in a torsion structure, when the torsion structure rotates to a torque value, there is a torsion release prompt sound, and after the torsion is released, when the jump block is reset, the jump The block also has the prompt sound of torque reset, and the two-tone prompt sound is more convenient to operate.
按吾人先前所知,習用之扭力結構,如美國專利案號:3599515,該專利案結構係在於: According to what I have previously known, the conventional torsion structure, such as US Patent No. 3599515, is the structure of the patent:
一第一本體L,該第一本體L內係設有一容置槽,該容置槽係呈圓槽狀; A first body L with an accommodating groove in the first body L, and the accommodating groove is in the shape of a circular groove;
一驅動頭H,該驅動頭H係穿設於該第一本體L之該容置槽之開口處,該驅動頭H係凸露於該第一本體L外,該驅動頭H係為一棘輪扳手結構; A driving head H, the driving head H is inserted through the opening of the accommodating groove of the first body L, the driving head H is protruding outside the first body L, and the driving head H is a ratchet Wrench structure;
一第二本體A,該第二本體A係與該第一本體L及該驅動頭H相組設,該驅動頭H與該第二本體A係為一體狀,該第二本體A係容設於該第一本體1之該容置槽處,該驅動頭H係與該第一本體L相樞設,該第二本體A與該第一本體L之間係具扭力跳脫功效,該驅動頭H旋動達扭力值時,該第一本體L係會相對該第二本體A偏擺一角度,該第二本體A係設有一頂抵部23;
A second body A, the second body A is assembled with the first body L and the driving head H, the driving head H and the second body A are integrated, and the second body A is accommodating At the accommodating slot of the first body 1, the driving head H is pivoted to the first body L, and the second body A and the first body L have a torsion release function, and the driving When the head H rotates to a torque value, the first body L will swing by an angle relative to the second body A, and the second body A is provided with an
一頂抵件P,該頂抵件P係容設於該第一本體L之該容置槽內,該頂抵件P係與該頂抵部23相對正;
An abutting member P, the abutting member P is accommodated in the accommodating groove of the first body L, and the abutting member P is aligned with the abutting
一彈簧S,該彈簧S係容設於該第一本體1之該容置槽內,該彈簧S係一端係彈抵於該頂抵件P上: A spring S, the spring S is accommodated in the accommodating groove of the first body 1, and one end of the spring S springs against the abutting member P:
一跳脫塊B,該跳脫塊B係容設於該第一本體1之該容置槽內,該跳脫塊B係頂抵於該頂抵部23與該頂抵件P之間,該跳脫塊B係可於該頂抵部23與該頂抵件P間擺動或位移,該扭力扳手旋動達設定值時,該跳脫塊B係於該頂抵部23與該頂抵件P間跳脫,使該第一本體L相對該第二本體A偏擺一角度,該第二本體A與該第一本體L之內壁面係會相敲擊而發出提示聲。
A trip block B, the trip block B is accommodated in the accommodating groove of the first body 1, the trip block B abuts between the
但此習用扭力結構之缺失係在於: But the shortcomings of this conventional torsion structure are:
1、請輔以公報之圖4所示,順時針旋動該扭力扳手結構時,當該扭力扳手旋動達扭力設定值時,該跳脫塊B係於該頂抵部23與該頂抵件P之間跳脫,使該第一本體1相對該第二本體3與該驅動頭H偏擺一角度,即由公報之圖5轉變至圖6,該第二本體A與該第一本體L之內壁面係會相敲擊而發出扭力跳脫之提示聲,但當扭力跳脫後,操作者逆時針旋動該第一本體L,使該第一本體L及該跳脫塊B復位時,該扭力扳手係無設有任一結構可供提示操作者該跳脫塊B已復位完成,僅能憑操作者之感覺判斷之,即便利性係較為不足。
1. As shown in Figure 4 of the Bulletin, when the torque wrench structure is turned clockwise, when the torque wrench is turned to the torque setting value, the jump block B is attached to the
2、該提示聲係僅為該第二本體A與該第一本體L之內壁面係相敲擊之一聲,即由公報之圖5轉變至圖6,該第一本體L之偏擺速度係不快,聲音係不響亮。 2. The prompt sound is only one of the knocking sounds of the second body A and the inner wall surface of the first body L, which changes from Fig. 5 of the bulletin to Fig. 6, the yaw speed of the first body L The line is not fast, the sound is not loud.
有鑑於上述習用結構之缺失,本發明人藉多年從事相關行業之製造、生產及設計經驗,終於有一能解決習用弊端之扭力結構之產品問世。 In view of the above-mentioned shortcomings of the conventional structure, the inventors have used years of experience in manufacturing, production and design in related industries to finally have a product with a torsion structure that can solve the drawbacks of the conventional structure.
發明所欲解決之問題:習用扭力結構中,該提示聲係僅為該第二本體與該第一本體之內壁面係相敲擊之一聲。本發明之扭力結構旋動達扭力值時係具有扭力跳脫之提示聲,而扭力跳脫後,該跳脫塊復位時,該跳脫塊亦具有扭力復位之提示聲,具有二聲之提示聲即更具操作之便利性。 The problem to be solved by the invention: In the conventional torsion structure, the prompt sound is only one of the knocks between the second body and the inner wall surface of the first body. When the torsion structure of the present invention rotates to the torque value, there is a prompt sound for torsion tripping, and after the torsion tripping, when the tripping block is reset, the tripping block also has a prompting sound for torsion reset, with a two-tone prompt Sound is more convenient to operate.
解決問題之技術手段:一種扭力結構,其係包括:一第一本體係設有一容置空間、一第一樞設部及一第一缺口;一第二本體係設有一驅動部、一第二樞設部及一第一頂抵部;一靠抵座係設有一第一靠抵部;一跳脫座係設有一第一容槽、一第一樞部、一第一靠抵面、一第二靠抵部及一彈抵部;一跳脫塊係設有一第二樞部、一第二頂抵部及一第三靠抵面;一彈性體係具有使該跳脫塊回位之功效;一彈性元件係彈抵於該容置空間與該彈抵部之間,受該彈性元件之彈力,使該第二靠抵部係與該第一靠抵部相靠抵。 Technical means to solve the problem: a torsion structure, which includes: a first system with an accommodating space, a first pivot part and a first gap; a second system with a driving part, a second A pivoting portion and a first abutting portion; a abutting seat is provided with a first abutting portion; a jumping seat is provided with a first receiving groove, a first pivot, a first abutting surface, a A second abutment part and an elastic abutment part; a jumper block is provided with a second pivot part, a second abutment part and a third abutment surface; an elastic system has the effect of returning the jumper An elastic element is elastically pressed between the accommodating space and the elastic part, and the elastic force of the elastic element causes the second abutting part to abut against the first abutting part.
對照先前技術之功效:本發明之扭力結構旋動達扭力值時係具有扭力跳脫之提示聲,而扭力跳脫後,該第一本體與該跳脫塊復位時,該跳脫塊亦具有扭力復位之提示聲,具有二聲之提示聲即更具操作之便利性及擴充性。順時針旋動而跳脫時係具有第一聲提示聲,逆時針回轉時亦 具有復位之第二聲之提示聲,跳脫及復位時均具有提示聲,而具有更佳之提示狀態。該跳脫塊與該跳脫座之間係會相敲擊而發出該跳脫塊復位之提示聲,而此第二提示聲係具有該彈性體之彈性恢復力而撞擊,提示聲係更響亮。 Compared with the effect of the prior art: the torsion structure of the present invention has a torsion release prompt when it is rotated to a torque value, and after the torque is released, when the first body and the jumper are reset, the jumper also has The prompt sound of torque reset, with two prompt sounds, is more convenient and expandable for operation. When turning clockwise and jumping out, there will be the first beep, and when turning counterclockwise, it will also be heard. There is a reminder sound for the second sound of reset, and a reminder sound when tripping and resetting, and has a better reminder state. The jump block and the jump seat will be knocked to produce a prompt sound of the jump block reset, and this second prompt sound is impacted with the elastic restoring force of the elastic body, and the prompt sound is louder .
為使 鈞局委員及熟習此項技藝人士對本發明之功效完全瞭解,茲配合圖式及圖號就本發明之結構、組成說明於後,惟以下所述者僅為用來解釋本發明之實施例,並非企圖據以對本發明做任何形式上之限制,是以凡是在本發明之精神下,所作的任何修飾變更皆仍應屬於本發明之保護範圍。 In order to enable members of the Jun Council and those who are familiar with the art to fully understand the effects of the present invention, the structure and composition of the present invention are described in conjunction with the figures and figure numbers. However, the following descriptions are only used to explain the implementation of the present invention. For example, it is not an attempt to restrict the present invention in any form. Any modification made under the spirit of the present invention should still belong to the protection scope of the present invention.
10:第一本體 10: The first body
11:容置空間 11: accommodating space
12:第一樞設部 12: The first pivot
13:第一缺口 13: The first gap
14:第二缺口 14: The second gap
15:第一穿孔 15: The first perforation
20:第二本體 20: The second body
21:驅動部 21: Drive
22:樞設座 22: pivot seat
23:第二樞設部 23: The second pivot
24:第一頂抵部 24: The first top part
30:樞設桿 30: pivot lever
31:扣環 31: Buckle
40:靠抵座 40: Lean against the seat
41:第三樞設部 41: Third pivot
42:第一靠抵部 42: The first abutment part
43:第三缺口 43: The third gap
44:第四缺口 44: The fourth gap
50:跳脫座 50: Jump out of seat
51:第一容槽 51: The first container
52:第一樞部 52: The first pivot
53:第一靠抵面 53: The first contact surface
54:第二靠抵部 54: The second abutment part
55:彈抵部 55: Rejection Department
56:第一穿槽 56: The first slot
60:跳脫塊 60: Jump off the block
61:第二樞部 61: The second pivot
62:第二容槽 62: second container
63:第二頂抵部 63: The second top part
64:第二靠抵面 64: second contact surface
65:第三靠抵面 65: third contact surface
66:第一弧面 66: The first arc
70:第一樞件 70: The first pivot
71:彈性體 71: Elastomer
711:第一端 711: first end
712:第二端 712: second end
72:彈性元件 72: elastic element
圖1、係本發明扭力結構之立體分解圖。 Figure 1 is a three-dimensional exploded view of the torsion structure of the present invention.
圖2、係本發明扭力結構跳脫座之立體圖。 Figure 2 is a three-dimensional view of the jump seat of the torsion structure of the present invention.
圖3、係本發明扭力結構跳脫塊之立體圖。 Figure 3 is a perspective view of the jump block of the torsion structure of the present invention.
圖4、係本發明扭力結構跳脫塊之側視圖。 Figure 4 is a side view of the jump block of the torsion structure of the present invention.
圖5、係本發明扭力結構之立體組合圖。 Figure 5 is a three-dimensional assembly view of the torsion structure of the present invention.
圖6、係本發明扭力結構之上視圖。 Figure 6 is a top view of the torsion structure of the present invention.
圖7、係本發明圖6之A-A處之剖視圖。 Fig. 7 is a cross-sectional view of the A-A section of Fig. 6 of the present invention.
圖8、係本發明圖7之B處之放大圖。 Fig. 8 is an enlarged view of B in Fig. 7 of the present invention.
圖9、係本發明圖6之A-A處第二操作狀態之剖視圖。 Fig. 9 is a cross-sectional view of the second operating state at A-A in Fig. 6 of the present invention.
圖10、係本發明圖9之B處之放大圖。 Fig. 10 is an enlarged view of B in Fig. 9 of the present invention.
圖11、係本發明圖9之B處之第二操作狀態之放大圖。 Fig. 11 is an enlarged view of the second operating state at B in Fig. 9 of the present invention.
圖12、係本發明圖9之B處之第三操作狀態之放大圖。 Fig. 12 is an enlarged view of the third operating state at B in Fig. 9 of the present invention.
圖13、係本發明圖9之B處之第四操作狀態之放大圖。 Fig. 13 is an enlarged view of the fourth operating state at B in Fig. 9 of the present invention.
圖14、係本發明圖9之B處之第五操作狀態之放大圖。 Fig. 14 is an enlarged view of the fifth operating state at B in Fig. 9 of the present invention.
圖15、係本發明第二實施例之立體分解圖。 Figure 15 is a perspective exploded view of the second embodiment of the present invention.
圖16、係本發明第二實施例之立體組合圖。 Figure 16 is a perspective view of the second embodiment of the present invention.
圖17、係本發明第三實施例之立體分解圖。 Figure 17 is an exploded perspective view of the third embodiment of the present invention.
圖18、係本發明第三實施例之剖視圖。 Figure 18 is a cross-sectional view of the third embodiment of the present invention.
圖19、係本發明第四實施例之立體分解圖。 Figure 19 is a perspective exploded view of the fourth embodiment of the present invention.
首先請參閱圖1至圖4所示,圖1係本發明扭力結構之立體分解圖,圖2係本發明扭力結構跳脫座50之立體圖,圖3係本發明扭力結構跳脫塊60之立體圖,圖4係本發明扭力結構跳脫塊60之側視圖,本發明係關於一種扭力結構,其係包括:
First, please refer to FIGS. 1 to 4. FIG. 1 is a perspective exploded view of the torsion structure of the present invention, FIG. 2 is a perspective view of the
一第一本體10,該第一本體10係為一圓桿體狀,該第一本體10內係設有一容置空間11,該容置空間11係呈貫穿之圓槽狀,該第一本體10一端係設有一第一樞設部12,該第一樞設部12與該容置空間11係呈相通狀,該第一樞設部12係設於近該容置空間11之一端開口處,該第一樞設部12係呈貫穿之圓孔狀或各式之孔狀,該第一樞設部12之軸心係與該容置空間11之軸心呈相垂直狀,該第一本體10一端係設有一第一缺口13,該第一缺口13與該容置空間11係呈相通狀,該第一缺口13係沿該第一本體10之長
度方向延伸,該第一樞設部12係設於該容置空間11之一端開口與該第一缺口13之間,該第一缺口13與該第一樞設部12係呈間隔90度狀,該第一缺口13係呈長孔槽狀,該第一本體10一端係設有一第二缺口14,該第二缺口14係設於該容置空間11之一端開口處呈開放狀,該第二缺口14與該容置空間11係呈相通狀,該第一樞設部12係設於該第一缺口13與該第二缺口14之間,該第二缺口14係設於該第一缺口13相對側,該第二缺口14係呈凹弧形槽狀;
A
一第二本體20,該第二本體20係與該第一本體10相樞設,該第二本體20與該第一本體10之間係具有扭力跳脫功效,該第二本體20與該第一本體10之間達扭力值而扭力跳脫時,該第一本體10相對該第二本體20係會偏擺一角度,該第二本體20一端係設有一驅動部21,該驅動部21係凸露於該第一本體10外,該驅動部21係可為棘輪扳手結構、雙向棘輪扳手結構、單向棘輪扳手結構、梅花扳手結構、開口扳手結構或任何可旋動之結構,該第二本體20係設有一樞設座22,該樞設座22係樞設於該容置空間11內,該樞設座22係呈圓球體狀,該第二本體20係設有一第二樞設部23,該第二樞設部23係與該第一樞設部12相樞設,該第二樞設部23係設於該樞設座22之範圍內,該第二樞設部23之形狀係與該第一樞設部12相配合,該第二樞設部23係呈圓穿孔狀,請輔以圖8所示,該第二本體20另端部處係設有一第一頂抵部24,該第一頂抵部24係與該第一缺口13相對正,該第一頂抵部24係與該驅動部21相遠離,該樞設座22係設於該驅動部21與該第一頂抵部24間;
A
一樞設桿30,該樞設桿30係樞設於該第一樞設部12及該第二
樞設部23處,使該第一本體10與該第二本體20相樞設,該樞設桿30係呈圓體狀;
A
一扣環31,該扣環31係套設於該樞設桿30上,該扣環31係靠抵於該第一本體10上,使該樞設桿30受限於該扣環31而不與該第一本體10相脫開;
A
一靠抵座40,該靠抵座40係容設於該容置空間11內,該靠抵座40係與該第一本體10、該第二本體20及該樞設桿30相組設,該靠抵座40一端係設有一第三樞設部41,該第三樞設部41係與該第一樞設部12及該第二樞設部23相對正,該樞設桿30係貫穿樞設於該第一樞設部12、該第二樞設部23及該第三樞設部41處,使該第一本體10、該第二本體20及該靠抵座40相組設,該靠抵座40另端部處係設有一第一靠抵部42,該第一靠抵部42係與該第三樞設部41相遠離,該靠抵座40另端係設有一第三缺口43,該第三缺口43係與該第一缺口13相對正,該第三缺口43係沿該靠抵座40之長度方向延伸至該第一靠抵部42處呈開放狀,該第三缺口43係呈長弧形槽狀,該靠抵座40係設有一第四缺口44,該第四缺口44係與該第二缺口14相對正,該第四缺口44係與該第三缺口43相遠離,該第四缺口44係呈凹弧形槽狀;
An abutment seat 40, the abutment seat 40 is accommodated in the accommodating space 11, the abutment seat 40 is assembled with the first body 10, the second body 20 and the pivot rod 30, One end of the abutment seat 40 is provided with a third pivotal portion 41, the third pivotal portion 41 is aligned with the first pivotal portion 12 and the second pivotal portion 23, and the pivotal rod 30 penetrates Are pivoted at the first pivot portion 12, the second pivot portion 23, and the third pivot portion 41, so that the first body 10, the second body 20, and the abutting seat 40 are assembled together, A first abutment portion 42 is provided at the other end of the abutment seat 40, the first abutment portion 42 is separated from the third pivotal portion 41, and the other end of the abutment seat 40 is provided with a third A notch 43, the third notch 43 is aligned with the first notch 13, the third notch 43 extends along the length direction of the abutment seat 40 to the first abutment portion 42 to be open, the third The notch 43 is in the shape of a long arc groove, the abutment seat 40 is provided with a fourth notch 44, the fourth notch 44 is opposite to the second notch 14, and the fourth notch 44 is connected to the third notch 43. Far away, the
一跳脫座50,請輔以圖2所示,該跳脫座50係與該第一本體10及該靠抵座40相組設,該跳脫座50係容設於該容置空間11內,該跳脫座50係可於該容置空間11內位移一距離,使該跳脫座50與該靠抵座40相靠抵或相遠離,該跳脫座50一端係設有一第一容槽51,該第一容槽51係與該第一缺口13及該第三缺口43相對正,該第一容槽51係呈開放之ㄩ形槽狀,該
跳脫座50係設有一第一樞部52,該第一樞部52之軸心係與該第一容槽51之軸心呈相垂直狀,該第一樞部52係貫穿該跳脫座50,該第一樞部52係呈貫穿之圓槽狀,該跳脫座50係設有一第一靠抵面53,該第一靠抵面53係設於該第一容槽51之底部處,該跳脫座50一端部處係設有一第二靠抵部54,該第二靠抵部54係與該第一靠抵部42相靠抵或相遠離,該跳脫座50係受該靠抵座40限制,使該跳脫座50係不會脫出該容置空間11,該跳脫座50另端部處係設有一彈抵部55,該第一靠抵面53係設於該第二靠抵部54與該彈抵部55之間;
A
一跳脫塊60,請輔以圖3及圖4所示,該跳脫塊60係容設且樞設於該第一容槽51處,該跳脫塊60係可於該第一容槽51處擺動,該跳脫塊60係對正該第一缺口13及該第三缺口43,該跳脫塊60係設有一第二樞部61,該第二樞部61係與該第一樞部52相樞設,該第二樞部61係呈貫穿之圓槽狀,該跳脫塊60係設有一第二容槽62,該第二容槽62係與該第一容槽51相對正,該第二容槽62係與該第二樞部61呈相通狀,該第二容槽62係呈開放狀,該跳脫塊60一端係設有一第二頂抵部63,該第二頂抵部63係與該第一頂抵部24相頂抵,該第二頂抵部63係可相對該第一頂抵部24擺動或位移,使該第二靠抵部54與該第一靠抵部42相脫開,該跳脫塊60係於該第一頂抵部24與該第一容槽51處跳脫,該第二容槽62之底部處係設有一第二靠抵面64,該跳脫塊60係設有一第三靠抵面65,該第三靠抵面65係與該第一靠抵面53相靠抵,即該跳脫塊60係抵於該第一頂抵部24與該第一靠抵面53之間,該第三靠抵面65係與該第二頂抵部63相遠離,該第二容槽62係設於該第二頂抵部63與該第三靠抵面65之間,該第三靠抵面65係呈平面狀,該
跳脫塊60另端係設有一第一弧面66,該第一弧面66係連設於該第三靠抵面65一側,該第一弧面66係呈圓弧面狀,該第一弧面66係與該第二樞部61具有相同軸心;
A tripping
一第一樞件70,該第一樞件70係穿設於該第一樞部52及該第二樞部61處,使該跳脫塊60與該跳脫座50相樞設,該跳脫塊60係以該第一樞件70為軸心於該第一容槽51處跳脫,該跳脫塊60即於該容置空間11或位移,該跳脫座50係會受該跳脫塊60帶動而位移,該第一樞件70係呈一圓桿體狀;
A
一彈性體71,該跳脫塊60相對該跳脫座50旋轉角度後,該彈性體71係具有使該跳脫塊60回位之功效,該彈性體71係容設於該第一容槽51與該第二容槽62之間,該彈性體71係套設於該第一樞件71上,該彈性體71一端係設有一第一端711,該第一端711係彈抵於該第一靠抵面53上,該彈性體71另端係設有一第二端712,該第二端712係靠抵於該第二靠抵面64上;
An
一彈性元件72,該彈性元件72係容設於該容置空間11內,該彈性元件72係彈抵於該容置空間11與該彈抵部55間,受該彈性元件72之彈力,使該第二靠抵部54係與該第一靠抵部42相靠抵,該第一本體10處係設有調整結構以調整該彈性元件72之壓縮程度以調整扭力值,該彈性元件係為彈簧結構;
An
該扭力結構旋動達扭力值時,該第一本體10係以該樞設桿30為軸心相對該第二本體20偏擺一角度,該第一頂抵部24係推抵該第二頂抵部63,該第二頂抵部63係相對該第一頂抵部24移位,該跳脫塊60係於該容
置空間11內位移,該跳脫座50係受該跳脫塊60帶動而於該容置空間11內略位移一距離,使該第二靠抵部54與該第一靠抵部42相脫開,該彈性元件72係受該彈抵部55壓抵而略再壓縮,繼續旋動該第一本體10,該容置空間11之內壁面係與該第二本體20相敲擊而發出提示聲,該第一頂抵部24係略凸露於該第一缺口13處,該第二頂抵部63與該第一頂抵部24相脫開,該彈性元件72係彈性復位彈抵該跳脫座50,使該第二靠抵部54再與該第一靠抵部42相靠抵。
When the torsion structure is rotated to a torque value, the
請參閱圖5至圖8所示,圖5係本發明扭力結構之立體組合圖,圖6係本發明扭力結構之上視圖,圖7係本發明圖6之A-A處之剖視圖,圖8係本發明圖7之B處之放大圖,由圖示可清楚所示,該第二本體20係與該第一本體10相樞設,該樞設桿30係穿設於該第一樞設部12及該第二樞設部23處,該靠抵座40係容設於該容置空間11內,該跳脫座50係容設於該容置空間11內,該第二靠抵部54係與該第一靠抵部42相靠抵,該跳脫塊60係容設於該第一容槽51處,該第二頂抵部63係與該第一頂抵部24相頂抵,該第三靠抵面65係抵於該第一靠抵面53上,該第一樞件70係穿設於該第一樞部52及該第二樞部61處,使該跳脫座50與該跳脫塊60相樞設,該彈性體71係容設於該第二容槽62處,該彈性元件72係彈抵於該容置空間11及該彈抵部55之間。
Please refer to FIGS. 5 to 8. FIG. 5 is a three-dimensional assembly view of the torsion structure of the present invention, FIG. 6 is a top view of the torsion structure of the present invention, FIG. 7 is a cross-sectional view at AA of FIG. 6 of the present invention, and FIG. The enlarged view at B of FIG. 7 of the invention can be clearly shown by the figure. The
請繼續參閱圖9至圖11所示,圖9係本發明圖6之A-A處第二操作狀態之剖視圖,圖10係本發明圖9之B處之放大圖,圖11係本發明圖9之B處之第二操作狀態之放大圖,由圖示可清楚所示,順時針旋動該第一本體10,當該扭力結構旋動達扭力設定值時,該第一頂抵部24係推移該第二頂
抵部63,該跳脫座50係受該跳脫塊60帶動而於該容置空間11內略位移一距離,使該第二靠抵部54與該第一靠抵部42相脫開,該彈性元件72係受該彈抵部55壓抵而略再壓縮,即如圖10所示,再繼續順時針旋動該第一本體10,該容置空間11之內壁面係與該第二本體20係相敲擊而發出扭力跳脫之提示聲,該第一頂抵部24係部份略凸露於該第一缺口13處,該第二頂抵部63與該第一頂抵部24即會相脫開,該跳脫塊60係於該第二本體20與該跳脫座50之間跳脫,該跳脫塊60跳脫後,該彈性元件72係彈性復位彈抵該跳脫座50,該跳脫座50回位,使該第二靠抵部54再與該第一靠抵部42相靠抵,即如圖11所示。
Please continue to refer to FIGS. 9-11. FIG. 9 is a cross-sectional view of the second operating state at AA of FIG. 6 of the present invention, FIG. 10 is an enlarged view of B of FIG. 9 of the present invention, and FIG. 11 is a view of FIG. 9 of the present invention. The enlarged view of the second operating state at B, as can be clearly shown by the figure, the
請繼續參閱圖12所示,圖12係本發明圖9之B處之第三操作狀態之放大圖,該第二本體20與該第一本體10間達扭力值而扭力跳脫,逆時針旋動該第一本體10,使該第一本體10相對該第二本體20復位,該第一頂抵部24係頂抵該跳脫塊60,請先輔以圖11及圖12所示,圖12係由圖11之該第二頂抵部63與該第一頂抵部24相跳脫後,該第一本體10與該跳脫塊60略回轉一角度之第一狀態。
Please continue to refer to FIG. 12, which is an enlarged view of the third operating state at B in FIG. 9 of the present invention. The
請繼續參閱圖13所示,圖13係本發明圖9之B處之第四操作狀態之放大圖,圖13係為該第一本體10及該跳脫塊60回轉至第二角度之第二狀態,再繼續逆時針旋動該第一本體10,該第一頂抵部24繼續頂推該跳脫塊60,該跳脫塊60係以該第一樞件70為軸心轉動,該第三靠抵面65係與該第一靠抵面53相脫開,該第一弧面66係漸漸抵於該第一靠抵面53上,該第二端712係抵於該第二靠抵面64上,該彈性體71受該跳脫塊60旋轉而壓縮。
Please continue to refer to FIG. 13. FIG. 13 is an enlarged view of the fourth operating state at B of FIG. 9 of the present invention. FIG. 13 is a second view of the
請繼續參閱圖14所示,圖14係本發明圖9之B處之第五操作狀態之放大圖,圖14係為該第一本體10及該跳脫塊60回轉至第三角度之第三狀態,該第一頂抵部24繼續頂推該跳脫塊60,該第三靠抵面65係完全與該第一靠抵面53相脫開,該第一弧面66係全部抵於該第一靠抵面53上,該第二端712受該第二靠抵面64壓抵而更呈壓縮狀,繼續逆時針旋動該第一本體10,請再輔以圖8所示,該第一本體10與該跳脫塊60轉動至完全復位後即如圖8所示,該彈性體71係彈性復位,該跳脫塊60受該彈性體71彈性復位之推抵,使該第三靠抵面65撞擊至該第一靠抵面53上時係會發出該跳脫塊60復位聲。
Please continue to refer to FIG. 14. FIG. 14 is an enlarged view of the fifth operating state at B of FIG. 9 of the present invention, and FIG. 14 is the third when the
請繼續參閱圖15及圖16所示,圖15係本發明第二實施例之立體分解圖,圖16係本發明第二實施例之立體組合圖,該第一本體10係無設有該第一樞設部12及該第二缺口14,該第一缺口13係沿該第一本體10之長度方向延伸至該容置空間11一端開口呈開放狀,該第一缺口13係呈長弧形槽狀,該靠抵座40係固設於該第一本體10一端,該靠抵座40係部份凸露於該第一本體10外,該樞設桿30係穿設於該第二樞設部23及該第三樞設部41處。
Please continue to refer to Figures 15 and 16. Figure 15 is a perspective exploded view of the second embodiment of the present invention, and Figure 16 is a perspective assembly view of the second embodiment of the present invention. The
請參閱圖17及圖18所示,圖17係本發明第三實施例之立體分解圖,圖18係本發明第三實施例之剖視圖,請輔以圖1及圖7比較之,圖17及圖18之該第一缺口13、該第二本體20、該靠抵座40及該第三缺口43之長度係較圖1及圖7之實施例為長。
Please refer to Figure 17 and Figure 18, Figure 17 is a perspective exploded view of the third embodiment of the present invention, Figure 18 is a cross-sectional view of the third embodiment of the present invention, please supplement the comparison of Figure 1 and Figure 7, Figure 17 and The lengths of the
請繼續參閱圖19所示,圖19係本發明第四實施例之立體分解圖,該第一本體10係設有一第一穿孔15,該第一穿孔15係貫穿該第一本體
10,該第一穿孔15與該容置空間11係呈相通狀,該第一穿孔15之軸心與該容置空間11之軸心係呈相垂直狀,該第一穿孔15之軸心與該第一樞設部12之軸心係呈相平行狀,該第一缺口13係設於該第一樞設部12與該第一穿孔15之間,該第一穿孔15係呈圓穿孔狀,該靠抵座40係為一圓桿體狀,該第一靠抵部42即設於該靠抵座40外周面處,該跳脫座50係設有一第一穿槽56,該第一穿槽56係與該第一穿孔15相對正,該第二靠抵部54即設於該第一穿槽56處,該第一穿槽56係呈長孔槽狀,該靠抵座40係貫穿穿設於該第一穿孔15及該第一穿槽56處,該跳脫座50係受該靠抵座40之限制,該跳脫座50係僅能於該第一穿槽56之範圍內一小距離移位且不脫出該容置空間11外。
Please continue to refer to FIG. 19, which is a perspective exploded view of the fourth embodiment of the present invention. The
本發明扭力結構之優點係在於: The advantages of the torsion structure of the present invention are:
1、該扭力結構旋動達扭力值時,該跳脫塊60係於該第二本體20與該跳脫座50間跳脫,使該第二頂抵部63與該第一頂抵部24相脫開,該第一本體10係以該樞設桿30為軸心相對該第二本體20偏擺一角度,該容置空間11之內壁面係與該第二本體20相敲擊而發出扭力跳脫之提示聲即為第一聲提示聲。
1. When the torsion structure is rotated to a torque value, the
2、該第二本體20與該第一本體10之間達扭力值而扭力跳脫後,逆時針旋動該第一本體10,使該第一頂抵部24係頂推該第二頂抵部63,該跳脫塊60係會轉動,使該第一本體10及該跳脫塊60復位,至完全復位之狀態時,該彈性體71係彈性復位,該跳脫塊60係受該彈性體71彈性復位之力量推抵,使該第三靠抵面65靠抵於該第一靠抵面53上時,該跳脫塊60與該跳脫座50之間係會相敲擊而發出該跳脫塊60復位之提示聲,此係為第二聲提示
聲。
2. After the torsion value between the
3、承第1、2點所述,本發明之扭力結構旋動達扭力值時係具有扭力跳脫之提示聲,而扭力跳脫後,該第一本體10與該跳脫塊60復位時,該跳脫塊60亦具有扭力復位之提示聲,具有二聲之提示聲即更具操作之便利性及擴充性。
3. As mentioned in points 1 and 2, the torsion structure of the present invention has a torsion release prompt when it is rotated to a torque value, and after the torque is released, when the
4、順時針旋動而跳脫時係具有第一聲提示聲,逆時針回轉時亦具有復位之第二聲之提示聲,跳脫及復位時均具有提示聲,而具有更佳之提示狀態。 4. When turning clockwise and tripping, there will be the first prompt sound, and when turning counterclockwise, there will be the second prompt sound of resetting. There will be prompt sounds when tripping and resetting, and it has a better prompt state.
5、該跳脫塊60與該跳脫座50之間係會相敲擊而發出該跳脫塊60復位之提示聲,此提示聲係具有該彈性體71之彈性恢復力而撞擊,提示聲係更響亮。
5. The
因此本發明之扭力結構具有產業利用性、新穎性及進步性,誠能符合發明專利之申請要件,爰依法提出申請。 Therefore, the torsion structure of the present invention is industrially usable, novel, and progressive, and can truly meet the requirements of an invention patent application, and an application is filed in accordance with the law.
10:第一本體 10: The first body
11:容置空間 11: accommodating space
12:第一樞設部 12: The first pivot
13:第一缺口 13: The first gap
14:第二缺口 14: The second gap
20:第二本體 20: The second body
21:驅動部 21: Drive
22:樞設座 22: pivot seat
23:第二樞設部 23: The second pivot
30:樞設桿 30: pivot lever
31:扣環 31: Buckle
40:靠抵座 40: Lean against the seat
41:第三樞設部 41: Third pivot
42:第一靠抵部 42: The first abutment part
43:第三缺口 43: The third gap
44:第四缺口 44: The fourth gap
50:跳脫座 50: Jump out of seat
60:跳脫塊 60: Jump off the block
70:第一樞件 70: The first pivot
71:彈性體 71: Elastomer
711:第一端 711: first end
712:第二端 712: second end
72:彈性元件 72: elastic element
Claims (16)
Priority Applications (1)
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TW109135605A TWI739631B (en) | 2020-10-15 | 2020-10-15 | Torsion structure |
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TW109135605A TWI739631B (en) | 2020-10-15 | 2020-10-15 | Torsion structure |
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TWI739631B true TWI739631B (en) | 2021-09-11 |
TW202216375A TW202216375A (en) | 2022-05-01 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI790923B (en) * | 2022-02-18 | 2023-01-21 | 賴士豪 | Torque wrench with trip mechanism |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201834796A (en) * | 2017-03-15 | 2018-10-01 | 重威企業有限公司 | Torque wrench for improving torque errors comprising a pipe body, a trip mechanism, a coil spring, an adjusting mechanism, a front limiting member and a rear limiting member |
TWM580494U (en) * | 2018-09-25 | 2019-07-11 | 江修 | Electronic torque tools with trip-type torque cut-off apparatus |
WO2020014492A1 (en) * | 2018-07-12 | 2020-01-16 | Mark Bingham | Reversible ratchet wrench |
TWI702119B (en) * | 2019-11-18 | 2020-08-21 | 和嘉興精密股份有限公司 | Torsion structure |
TWI706833B (en) * | 2019-11-08 | 2020-10-11 | 寶達精業股份有限公司 | Bending torque wrench |
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2020
- 2020-10-15 TW TW109135605A patent/TWI739631B/en active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW201834796A (en) * | 2017-03-15 | 2018-10-01 | 重威企業有限公司 | Torque wrench for improving torque errors comprising a pipe body, a trip mechanism, a coil spring, an adjusting mechanism, a front limiting member and a rear limiting member |
WO2020014492A1 (en) * | 2018-07-12 | 2020-01-16 | Mark Bingham | Reversible ratchet wrench |
TWM580494U (en) * | 2018-09-25 | 2019-07-11 | 江修 | Electronic torque tools with trip-type torque cut-off apparatus |
TWI706833B (en) * | 2019-11-08 | 2020-10-11 | 寶達精業股份有限公司 | Bending torque wrench |
TWI702119B (en) * | 2019-11-18 | 2020-08-21 | 和嘉興精密股份有限公司 | Torsion structure |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI790923B (en) * | 2022-02-18 | 2023-01-21 | 賴士豪 | Torque wrench with trip mechanism |
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TW202216375A (en) | 2022-05-01 |
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