TWI708663B

TWI708663B - Torsion structure

Info

Publication number: TWI708663B
Application number: TW109104456A
Authority: TW
Inventors: 郭文進; 黃鴻文
Original assignee: 和嘉興精密股份有限公司
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-11-01
Also published as: TW202130465A

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第一容槽、一第一驅動部、一第一螺合部及至少一第一容孔；一彈性件組；一驅動件係設有一第二驅動部、一連接段及一第一端部；一第一齒盤係設有一第一囓合部及複數第二容孔；一第二齒盤係設有一第二囓合部；至少一限制件係容設於該第一容孔與該第二容孔處，使該第一齒盤與該第一本體相組設，驅動該第一本體，該第一本體係帶動該第一齒盤轉動，該第一齒盤係帶動該第二齒盤轉動，該第二齒盤再帶動該驅動件轉動。 The present invention relates to a torsion structure, which includes: a first system provided with a first receiving groove, a first driving part, a first screw part and at least one first receiving hole; an elastic component group; The driving member is provided with a second driving part, a connecting section and a first end; a first gear plate is provided with a first meshing portion and a plurality of second accommodating holes; a second gear plate is provided with a second meshing Section; at least one restricting element is accommodated in the first cavity and the second cavity, so that the first chainring and the first body are assembled, drive the first body, the first system drives The first toothed disk rotates, the first toothed disk system drives the second toothed disk to rotate, and the second toothed disk drives the driving member to rotate.

Description

扭力結構 Torsion structure

本發明係與一扭力結構有關，尤指一種扭力結構中，將該彈性件組容設於該第一容槽之端部處，再將該驅動件、該第一齒盤、該第二齒盤先相組合後，再容設於該第一容槽內，在該第一本體外先組合後即較容易予以組裝。 The present invention is related to a torsion structure, in particular, in a torsion structure, the elastic element group is accommodated at the end of the first accommodating groove, and then the driving element, the first chainring, and the second tooth After the discs are assembled first, they are then accommodated in the first container. After being assembled outside of the first body, it is easier to assemble.

按吾人先前所知，習用之扭力結構，如美國專利案號：2733622，其結構係包括： According to our previous knowledge, the conventional torsion structure, such as US Patent No. 2733622, includes:

一本體10，該本體10係包括一作用端12及一桿體16；該作用端12內係設有一第一容槽20，該第一容槽20係呈圓槽狀，該作用端12一端係設有一螺紋部30，該螺紋部30與該第一容槽20係呈相通狀，該螺紋部30係呈內螺紋狀，該作用端12另端係設有一穿槽56，該穿槽56與該第一容槽20係呈相通狀，該第一容槽20係設於該螺紋部30與該穿槽56間，該穿槽56與該螺紋部30係呈相對正且相遠離狀，該穿槽56與該第一容槽20及該螺紋部30之軸心皆係位於同一線上，該穿槽56係呈貫穿之圓槽狀；該桿體16係呈圓桿體狀； A body 10, the body 10 includes an acting end 12 and a rod 16; the acting end 12 is provided with a first accommodating groove 20, the first accommodating groove 20 is in the shape of a circular groove, the acting end 12 one end A threaded portion 30 is provided, the threaded portion 30 is in communication with the first receiving groove 20, the threaded portion 30 is in the shape of an internal thread, and the other end of the acting end 12 is provided with a through groove 56. The through groove 56 It is in communication with the first receiving groove 20. The first receiving groove 20 is provided between the threaded portion 30 and the through groove 56, which is relatively straight and distant from the threaded portion 30, The through slot 56 is located on the same line as the axis of the first receiving slot 20 and the threaded portion 30. The through slot 56 is in the shape of a circular groove penetrating through; the rod body 16 is in the shape of a round rod;

一轉動件50，該轉動件50係螺合於該螺紋部30處，該轉動件50一端係設有一轉動部34，該轉動部34係凸露於該作用端12外以供轉動，使該轉動件50於該螺紋部30處轉動位移，該轉動件50另端係設有一套合部 72，該套合部72係與該第一容槽20呈相通狀，該套合部72係與該穿槽56呈相對正，該套合部72之開口係與該轉動部34相遠離，該轉動件50係呈外螺紋狀； A rotating member 50, the rotating member 50 is screwed to the threaded portion 30, one end of the rotating member 50 is provided with a rotating portion 34, the rotating portion 34 is protruding from the acting end 12 for rotation, so that the The rotating member 50 is rotated and displaced at the threaded portion 30, and the other end of the rotating member 50 is provided with a set of joints 72. The sleeve portion 72 is in communication with the first receiving groove 20, the sleeve portion 72 is aligned with the through groove 56, and the opening of the sleeve portion 72 is away from the rotating portion 34, The rotating member 50 is in the shape of an external thread;

一驅動桿70，該驅動桿70係穿設及樞設於該第一容槽20及該穿槽56處，該驅動桿70一端係設有一驅動部64，該驅動部64係凸露於該穿槽56外，該驅動部64係呈四角頭狀，該驅動桿70另端係套合於該套合部72處； A driving rod 70, the driving rod 70 is penetrated and pivoted at the first receiving groove 20 and the through groove 56, one end of the driving rod 70 is provided with a driving portion 64, the driving portion 64 is protruding from the Outside the slot 56, the driving part 64 is in the shape of a square head, and the other end of the driving rod 70 is sleeved at the sleeve 72;

一第一卡制件80，該第一卡制件80係固設於該第一容槽20處，由第3圖所示，該第一卡制件80應係與該本體10為一體成型結構，該第一卡制件80軸心處係設有一第一組設部，該第一組設部係與該穿槽56相對正，該第一組設部係供該驅動桿70相樞設，該第一組設部係呈圓穿孔狀，該第一卡制件80端部處係設有第一咬合部86，該第一咬合部86係呈環狀排列齒狀； A first clamping member 80, the first clamping member 80 is fixed at the first receiving groove 20, as shown in Figure 3, the first clamping member 80 should be integrally formed with the main body 10 In the structure, a first assembly portion is arranged at the axis of the first clamping member 80, and the first assembly portion is aligned with the through slot 56, and the first assembly portion is provided for the driving rod 70 to pivot. Suppose, the first assembly portion is in the shape of a circular perforation, the end of the first clamping member 80 is provided with a first biting portion 86, and the first biting portion 86 is in the shape of a ring-shaped arrangement of teeth;

一第二卡制件90，該第二卡制件90係套合於該驅動桿70上，該第二卡制件90被驅而係帶動該驅桿70轉動，該第二卡制件90係設有一第二組設部92，該第二組設部92係與該第一組設部相對正，該第二組設部92係供該驅動桿70相套設，該第二組設部92係呈非圓穿孔狀，該第二組設部92應係為四角槽狀，該第二卡制件90一端部處係設有第二咬合部88，該第二咬合部88係呈環狀排列齒狀，該第二咬合部88係與該第一咬合部86相囓合； A second clamping member 90, the second clamping member 90 is sleeved on the driving rod 70, the second clamping member 90 is driven to drive the driving rod 70 to rotate, the second clamping member 90 Is provided with a second assembly portion 92, the second assembly portion 92 is opposite to the first assembly portion, the second assembly portion 92 is for the drive rod 70 to be sleeved, the second assembly portion 92 The portion 92 is in the shape of a non-circular perforation. The second assembly portion 92 should be in the shape of a quadrangular groove. A second engaging portion 88 is provided at one end of the second clamping member 90, and the second engaging portion 88 is The teeth are arranged in a ring shape, and the second engaging portion 88 is meshed with the first engaging portion 86;

一彈性元件96，該彈性元件96一端係彈抵於該第二卡制件90上； An elastic element 96, one end of the elastic element 96 elastically abuts on the second clamping member 90;

一彈抵片98，該彈抵片98一端係抵於該轉動件50上，該彈抵片98另端係與該彈性元件96相靠抵，該彈性元件96係彈抵於該第二卡制件90與該彈抵片98間； An elastic piece 98, one end of the elastic piece 98 is against the rotating member 50, the other end of the elastic piece 98 is against the elastic element 96, the elastic element 96 is elastic against the second card Between the workpiece 90 and the elastic piece 98;

一蓋體24，該蓋體24係蓋合於該本體10之該第一容槽20開口處，使該第一容槽20呈封閉狀，該轉動件50之該轉動部34係凸露於該蓋體24外，且由第3圖所示該螺紋部30應係設於該蓋體24處，該蓋體24係呈圓體狀。 A cover body 24, the cover body 24 is closed on the opening of the first receiving slot 20 of the main body 10, so that the first receiving slot 20 is closed, the rotating part 34 of the rotating member 50 protrudes The cover body 24 is outside, and as shown in Figure 3, the threaded portion 30 should be attached to the cover body 24, and the cover body 24 is round.

但此習用專利結構之缺失係在於： However, the lack of this conventional patent structure lies in:

1、請輔以專利公報之圖3所示，該第一卡制件80與該本體10係為一體成型之結構，當欲組裝時，係得先將該驅動桿70依序穿設於該穿槽56、該第一卡制件80之該第一組設部、該第一容槽20及該螺紋部30處，再依序將該第二卡制件90、該彈性元件96及該彈抵片96套合於該驅動桿70上，最後將該轉動件50螺合於該螺紋部30處，並使該轉動件50之該套合部72與該驅動桿70相套合，一般而言若係為較大規格如四分之扭力接頭結構，該驅動桿70、該第二卡制件90、該彈性元件96及該彈抵片96係呈較大狀而較易依序組設於該第一容槽20內，但若規格係較小，如二分規格或如接桿規格時，該第一容槽20之體積並不大，該驅動桿70、該第二卡制件90、該彈性元件96及該彈抵片96亦係為較小狀，先將該驅動桿70穿設於該第一容槽20內後，再將每一元件依序套合於該驅動桿70上係需花費較多組裝時間，係為不易組裝。 1. As shown in Figure 3 of the Patent Gazette, the first clamping member 80 and the main body 10 are formed as an integral structure. When assembling, the drive rod 70 must be inserted in the Through the slot 56, the first assembly portion of the first clamping member 80, the first receiving groove 20 and the threaded portion 30, and then the second clamping member 90, the elastic element 96 and the The resilient piece 96 is sleeved on the driving rod 70, and finally the rotating member 50 is screwed to the threaded portion 30, and the sleeve 72 of the rotating member 50 is fitted with the driving rod 70, generally In terms of a larger specification, such as a quarter-torque joint structure, the drive rod 70, the second clamping member 90, the elastic element 96 and the elastic piece 96 are larger and easier to be assembled in sequence. It is set in the first container 20, but if the specification is small, such as a two-part specification or a post specification, the volume of the first container 20 is not large, the driving rod 70, the second clamping member 90. The elastic element 96 and the elastic contact piece 96 are also relatively small. After the driving rod 70 is inserted into the first accommodating groove 20, each element is sequentially fitted to the driving rod The 70 series takes more time to assemble, so it is not easy to assemble.

2、該本體10係一體成型該第一卡制件80，且該第一卡制件80係需設有環狀排列之該第一咬合部86，該本體10係不易成型，該本體10係有較大之成本。 2. The main body 10 is integrally formed with the first clamping member 80, and the first clamping member 80 needs to be provided with the first engaging portions 86 arranged in a ring shape. The main body 10 is not easy to form, and the main body 10 is Bigger cost.

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 present inventor has finally produced a product with a torsion structure that can solve the drawbacks of the conventional structure through years of experience in manufacturing, production and design in related industries.

發明所欲解決之問題：習用扭力結構中，先將該驅動桿穿設於該第一容槽內後，再將每一元件依序套合於該驅動桿上係需花費較多組裝時間。本發明之扭力結構中，將該彈性件組容設於該第一容槽之端部處，再將該驅動件、該第一齒盤、該第二齒盤先相組合後，再容設於該第一容槽內，在該第一本體外先相組合後再容設於該第一容槽內即較容易予以組裝。 The problem to be solved by the invention: In the conventional torsion structure, the driving rod is inserted into the first cavity first, and then each component is sequentially fitted on the driving rod, which requires more assembly time. In the torsion structure of the present invention, the elastic element group is accommodated at the end of the first accommodating groove, and the driving element, the first chainring, and the second chainring are combined first, and then accommodated In the first container, it is easier to assemble after being assembled outside the first body and then accommodated in the first container.

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第一容槽、一第一驅動部、一第一螺合部及至少一第一容孔；一彈性件組；一驅動件係設有一第二驅動部、一連接段及一第一端部；一第一齒盤係設有一第一囓合部及複數第二容孔；一第二齒盤係設有一第二囓合部；至少一限制件係容設於該第一容孔與該第二容孔處，使該第一齒盤與該第一本體相組設，驅動該第一本體，該第一本體係帶動該第一齒盤轉動，該第一齒盤係帶動該第二齒盤轉動，該第二齒盤再帶動該驅動件轉動。 Technical means to solve the problem: a torsion structure, which includes: a first system provided with a first container, a first drive part, a first screw part and at least one first container hole; a set of elastic parts ; A driving member is provided with a second driving portion, a connecting section and a first end; a first chainring is provided with a first meshing portion and a plurality of second housing holes; a second chainring is provided with a first Two engaging portions; at least one restricting member is accommodated in the first cavity and the second cavity, so that the first chainring and the first body are assembled together to drive the first body, the first book The system drives the first ring gear to rotate, the first ring gear drives the second ring gear to rotate, and the second ring gear drives the driving member to rotate.

對照先前技術之功效：將該彈性件組容設於該第一容槽之端部處，再將該驅動件、該第一齒盤、該第二齒盤先相組合後，再容設於該第一容槽內，在該第一本體外先相組合後再容設於該第一容槽內即較容易予以組裝。該第一齒盤及該第二齒盤係均為單一元件狀，而具有較節省元件成本。 Comparing the effect of the prior art: the elastic element assembly is accommodated at the end of the first container, and the driving element, the first chainring, and the second chainring are combined first, and then accommodated in The In the first container, it is easier to assemble after the first body is combined first and then accommodated in the first container. The first toothed disk and the second toothed disk system are both in the shape of a single element, which saves component cost.

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 the members of the Jun Council and those 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 drawings and figure numbers. However, the following 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, so any modification made under the spirit of the present invention should still fall within the protection scope of the present invention.

10:第一本體 10: The first body

11:第一容槽 11: The first container

12:第一驅動部 12: The first drive part

13:第一螺合部 13: The first screw joint

14:第一容孔 14: The first volume hole

20:彈性件組 20: Elastic group

21:彈性件 21: Elastic parts

22:第一墊片 22: The first gasket

23:第二墊片 23: second gasket

30:驅動件 30: Driver

31:第二驅動部 31: The second drive part

32:連接段 32: connection segment

33:第一組設部 33: The first assembly department

34:第一端部 34: first end

35:第一環溝 35: The first ring groove

36:容置部 36: Housing Department

40:第一齒盤 40: The first chainring

41:第一套合部 41: The first set

42:第一囓合部 42: The first engaging part

43:第二容孔 43: second volume hole

50:第二齒盤 50: second chainring

51:第二套合部 51: The second set of joints

52:第二囓合部 52: The second meshing part

53:第二組設部 53: The second group design department

57:梢體 57: body

58:第一環體 58: first ring body

59:第二環體 59: second ring body

60:限制件 60: restricted parts

70:第二本體 70: The second body

71:第二容槽 71: second container

72:第三容槽 72: third container

73:第一抵緣 73: First Arrival

80:螺合件 80: Screw parts

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、係本發明扭力結構部份元件之立體組合圖。 Figure 2 is a three-dimensional assembly view of some components of the torsion structure of the present invention.

圖3、係本發明扭力結構部份元件之側視圖。 Figure 3 is a side view of part of the torsion structure of the present invention.

圖4、係本發明扭力結構之立體組合圖。 Figure 4 is a perspective view of the torsion structure of the present invention.

圖5、係本發明扭力結構之前視圖。 Figure 5 is a front view of the torsion structure of the present invention.

圖6、係本發明圖5之A-A處之剖視圖。 Fig. 6 is a cross-sectional view of the present invention at A-A of Fig. 5.

圖7、係本發明圖5之A-A處第二操作狀態之剖視圖。 Figure 7 is a cross-sectional view of the second operating state A-A of Figure 5 of the present invention.

圖8、係本發明扭力結構部份元件第二操作狀態之立體圖。 Fig. 8 is a perspective view of the second operating state of some components of the torsion structure of the present invention.

圖9、係本發明圖5之A-A處第三操作狀態之剖視圖。 Fig. 9 is a cross-sectional view of the third operating state A-A in Fig. 5 of the present invention.

首先請參閱圖示之圖1所示，圖1係本發明扭力結構之立體分解圖，本案亦根據吾人先前所申請之專利案，申請號108114314之結構再為改良，目前該案正進行領證程序中，本發明係關於一種扭力結構，其係包括： First of all, please refer to Figure 1 of the diagram. Figure 1 is a three-dimensional exploded view of the torsion structure of the present invention. This case is also based on our previous patent application. The structure of application number 108114314 is improved again. The case is currently undergoing certification procedures. Among them, the present invention relates to a torsion structure, which includes:

一第一本體10，該第一本體10一端係設有一第一容槽11，該第一容槽11係呈圓槽狀，該第一本體10另端係設有一第一驅動部12，該第一驅動部12係與該第一容槽11之開口相遠離，該第一驅動部12係以供另一工具相套合以驅動該第一本體10轉動，該第一驅動部12係呈六角頭狀，該第一本體10係設有一第一螺合部13，該第一螺合部13係與該第一容槽11呈相通狀，該第一螺合部13係設於該第一驅動部12內，該第一螺合部13係呈內螺紋狀，該第一本體10上係設有至少一第一容孔14，該第一容孔14係與該第一容槽11呈相通狀，每一第一容孔14係呈長孔槽狀，該第一容孔14係呈複數個，該複數第一容孔14係呈環狀排列狀，該第一容孔14之數目係為四個； A first body 10, one end of the first body 10 is provided with a first accommodating groove 11, the first accommodating groove 11 is in the shape of a circular groove, the other end of the first body 10 is provided with a first driving portion 12, the The first driving portion 12 is far away from the opening of the first accommodating groove 11, the first driving portion 12 is adapted to be fitted with another tool to drive the first body 10 to rotate, and the first driving portion 12 is The first body 10 has a hexagonal head shape. The first body 10 is provided with a first threaded portion 13 which communicates with the first container 11, and the first threaded portion 13 is provided on the In a driving portion 12, the first screw portion 13 is in the shape of an internal thread, and the first body 10 is provided with at least one first receiving hole 14 which is connected to the first receiving groove 11 Each of the first containing holes 14 is in the shape of a long hole slot, the first containing holes 14 are in plural, the plurality of first containing holes 14 are arranged in a ring shape, and the first containing holes 14 The number is four;

一彈性件組20，該彈性件組20係容設於該第一本體10之該第一容槽11內，該彈性件組20係包括有一彈性件21、一第一墊片22及一第二墊片23； An elastic element group 20, the elastic element group 20 is accommodated in the first cavity 11 of the first body 10, the elastic element group 20 includes an elastic element 21, a first gasket 22 and a first Two gaskets 23;

該彈性件21係容設於該第一容槽11處，該彈性件21係為彈簧結構； The elastic member 21 is accommodated in the first receiving groove 11, and the elastic member 21 is a spring structure;

該第一墊片22係容設於該第一容槽11處，該第一墊片22係抵於該彈性件21一端； The first gasket 22 is accommodated in the first receiving groove 11, and the first gasket 22 is attached to one end of the elastic member 21;

該第二墊片23係抵於該彈性件21另端，該彈性件21係彈抵於該第一墊片22及該第二墊片23間，該第二墊片23係與該第一墊片22相遠離，該第二墊片23係容設於該第一容槽11內，該第二墊片23係與該第一螺合部13相對正；一驅動件30，該驅動件30係容設於該第一容槽11內，該驅動件30一端係設有一第二驅動部31，該第二驅動部31之開口係凸露於該第一本體10外，該第二驅動部31係呈六角槽狀，該驅動件30另端係設有一連接段32，該連接段32係與該第二驅動部31之開口相遠離，該連接段32係呈圓柱體狀，該連接段32上係設有一第一組設部33，該第一組設部33係貫穿該連接段32，該第一組設部33之軸心係與該連接段32之軸心相互垂直，該第一組設部33係呈圓穿孔狀或非圓孔狀，該驅動件30係設有一第一端部34，該第一端部34係設於該第二驅動部31與該連接段32間，該第一端部34係呈平面狀，該第二驅動部31之外周面上係設有一第一環溝35，該第一環溝35係設於近該第一端部34處，該第一環溝35係呈凹環槽狀，該第二驅動部31之外周面係設有一容置部36，該容置部36係設於近該第二驅動部31之開口處，該容置部36係部份凸露於該第一本體10外，該容置部36之寬度係大於該第一環溝35之寬度；一第一齒盤40，該第一齒盤40係容設於該第一容槽11內，該第一齒盤40係可於該第一容槽11內位移，該第一齒盤40係於該第一容孔14範圍處位移，該彈性件組20係彈力壓抵於該第一齒盤40上，該第一墊片22係受該彈性件21彈力而壓抵於該第一齒盤40上，該第一齒盤40係呈中空之圓環體狀，該第一齒盤40係設有一第一套合部41，該第一套合部41係套合於該連接段32上，使該第一齒盤40係可於該連接段32上位移，該第一套合部41係呈貫穿之圓槽狀，該第一齒盤40一端部係設有一第一囓合部42，該第一囓合部42係呈環狀排列齒狀，該第一齒盤40上係設有複數第二容孔43，該第二容孔43係與該第一容孔14相對正，該複數第二容孔43係呈環狀排列狀，每一第二容孔43與該第一套合部41係呈相通狀，該第二容孔43係呈圓孔狀；一第二齒盤50，該第二齒盤50係容設於該第一容槽11內，該第二齒盤50係與該驅動件30呈一體驅動，該第二齒盤50係與該驅動件30相組設，該第二齒盤50係呈圓環體狀，該第二齒盤50係設有一第二套合部51，該第二套合部51係套合於該連接段32上，該第二套合部51係呈貫穿之圓槽狀，該第二齒盤50係與該第一端部34相靠抵，或該第二齒盤50係與該第一端部34具有一間距，該連接段32係先套設該第二齒盤50依序再套設該第一齒盤40，該第二齒盤50另端係設有一第二囓合部52，該第二囓合部52係與該第一囓合部42相囓合，使該第一齒盤40與該第二齒盤50相囓合轉動，該第二囓合部52係呈環狀排列齒狀，該第二齒盤50係設有一第二組設部53，該第二組設部53係與該第一組設部33相對正，該第二組設部53係貫穿該第二齒盤50，該第二組設部53係與該第二套合部51呈相通狀，該第二組設部53之軸心與該第二套合部51之軸心係呈相垂直狀，該第二組設部53係呈穿孔狀；一梢體57，該梢體57係穿設於該第一組設部33與該第二組設部53處，使該第二齒盤50係與該驅動件30相組設，該梢體57係呈圓彈性梢體狀；一第一環體58，該第一環體58係套設於該第一環溝35處，該第一環體58係抵於該第一容槽11與該第一環溝35間，該第一環體58係呈C形環體狀；一第二環體59，該第二環體59係套設於該容置部36處，該第二環體59係隱於該第一容槽11內，該第二環體59係抵於該第一容槽11與該容置部36間；至少一限制件60，該限制件60係容設於該第一容孔14與該第二容孔43處，使該第一齒盤40與該第一本體10相組設，驅動該第一本體10，該第一本體10係帶動該第一齒盤40轉動，該第一齒盤40係帶動該第二齒盤50轉動，該第二齒盤50再帶動該驅動件30轉動，以轉動套合於該第二驅動部31處之工具件，當旋動之扭力過大時，該第一囓合部42與該第二囓合部52即會相脫開，該第一齒盤40係往該第一驅動部12之方向位移，並帶動該限制件60於該第一容孔14處同方向位移，該第一齒盤40係壓抵該彈性件組20，該限制件60係呈圓珠體狀，該限制件60之數量係與該第一容孔14相配合；一第二本體70，該第二本體70內係設有一第二容槽71，該第二容槽71係供該第一本體10相容設，使該第二本體70套合於該第一本體10上，該限制件60係受限於該第二本體70而不脫出該第一本體10外，該第二容槽71係呈圓槽狀，該限制件60係抵於該第二容槽71上，該第二容槽71一側係設有一第三容槽72，該第三容槽72與該第二容槽71係呈相通狀，該第三容槽72係供該容置部36相容設，即該驅動件30係隱於該第一本體10與該第二本體70內，該第三容槽72之直徑係小於該第二容槽71，該第三容槽72係呈圓槽狀，該第二容槽71與該第三容槽72間係設有一第一抵緣73，該第一抵緣73係與該第一本體10之端部及該第二環體59相靠抵，該第二本體70係呈圓筒體狀；一螺合件80，該螺合件80係螺合於該第一螺合部13處，該螺合件80一端係抵於該彈性件組20之該第二墊片23上，該螺合件80係可於該第一螺合部13內轉動且位移，使該第二墊片23壓抵該彈性件21，以調整該彈性件21之壓縮程度以確定所需或預設之扭力值，該螺合件80係呈外螺紋狀。 The second gasket 23 is pressed against the other end of the elastic member 21, the elastic member 21 is elastically pressed between the first gasket 22 and the second gasket 23, and the second gasket 23 is connected to the first gasket. The shim 22 is far away, the second shim 23 is accommodated in the first accommodating groove 11, the second shim 23 is aligned with the first screw part 13; a driving member 30, the driving member 30 is accommodated in the first accommodating groove 11, one end of the driving member 30 is provided with a second driving portion 31, the opening of the second driving portion 31 protrudes outside the first body 10, the second driving The part 31 is in the shape of a hexagonal groove. The other end of the driving member 30 is provided with a connecting section 32 which is far away from the opening of the second driving part 31. The connecting section 32 is in the shape of a cylinder. The segment 32 is provided with a first assembly portion 33, the first assembly portion 33 penetrates the connecting section 32, the axis of the first assembly 33 and the axis of the connecting segment 32 are perpendicular to each other, the The first set of setting portion 33 is in the shape of a circular perforation or a non-circular hole. The driving member 30 is provided with a first end 34 which is provided on the second driving portion 31 and the connecting section 32 Meanwhile, the first end 34 is planar, a first ring groove 35 is provided on the outer peripheral surface of the second driving portion 31, and the first ring groove 35 is provided near the first end 34, The first ring groove 35 is in the shape of a concave ring groove, and the outer peripheral surface of the second driving portion 31 is provided with an accommodating portion 36 which is provided near the opening of the second driving portion 31. The accommodating portion 36 partially protrudes outside the first body 10, the width of the accommodating portion 36 is greater than the width of the first ring groove 35; a first toothed disk 40, the first toothed disk 40 contains The first sprocket 40 is disposed in the first accommodating groove 11, and the first sprocket 40 is displaceable in the first accommodating groove 11. 20 is pressed against the first sprocket 40 by elastic force, the first washer 22 is pressed against the first sprocket 40 by the elastic force of the elastic member 21, the first sprocket 40 is a hollow circle In the shape of a ring, the first gear plate 40 is provided with a first sleeve portion 41, and the first sleeve portion 41 is sleeved on the connecting section 32 so that the first gear plate 40 can be attached to the connecting section. 32 up displacement, the first set The portion 41 is in the shape of a circular groove penetrating through it. One end of the first toothed disk 40 is provided with a first engaging portion 42 which is arranged in a ring-shaped arrangement of teeth. The first toothed disk 40 is provided with There are a plurality of second accommodating holes 43, the second accommodating hole 43 is opposite to the first accommodating hole 14, the plurality of second accommodating holes 43 are arranged in a ring shape, and each second accommodating hole 43 is connected to the first The sleeve portion 41 is in a communicating shape, and the second containing hole 43 is in the shape of a round hole; a second toothed plate 50 is accommodated in the first containing groove 11, and the second tooth The disc 50 is driven integrally with the driving member 30, the second chainring 50 is assembled with the driving member 30, the second chainring 50 is in the shape of a ring, and the second chainring 50 is provided with a The second sleeve portion 51 is sleeved on the connecting section 32, the second sleeve portion 51 is in the shape of a penetrating circular groove, and the second gear plate 50 is connected to the first The end 34 abuts against each other, or the second chainring 50 has a distance from the first end 34, and the connecting section 32 is first sleeved with the second chainring 50 and then with the first chainring 40. The other end of the second chainring 50 is provided with a second meshing portion 52 which meshes with the first meshing portion 42 so that the first chainring 40 and the second chainring 50 In meshing rotation, the second meshing portion 52 is in a ring-shaped arrangement of teeth, the second chainring 50 is provided with a second assembly portion 53 which is connected to the first assembly portion 33 Relatively positive, the second assembly portion 53 penetrates the second chainring 50, the second assembly portion 53 is in communication with the second sleeve portion 51, and the axis of the second assembly portion 53 is connected to The axis of the second sleeve portion 51 is perpendicular, the second assembly portion 53 is perforated; a tip body 57, the tip body 57 is inserted through the first assembly portion 33 and the At the second assembly part 53, the second chainring 50 is assembled with the driving member 30, the tip body 57 is in the shape of a round elastic tip body; a first ring body 58, the first ring body 58 Is sleeved at the first ring groove 35, the A first ring 58 is secured between the first receiving groove 11 and the first ring groove 35, the first ring 58 is in the shape of a C-shaped ring; a second ring 59, the second ring 59 Is sleeved at the accommodating portion 36, the second ring body 59 is hidden in the first accommodating groove 11, and the second ring body 59 is secured between the first accommodating groove 11 and the accommodating portion 36 ; At least one limiting member 60, the limiting member 60 is accommodated in the first cavity 14 and the second cavity 43, so that the first chainring 40 and the first body 10 are assembled together to drive the first A body 10, the first body 10 drives the first chainring 40 to rotate, the first chainring 40 drives the second chainring 50 to rotate, and the second chainring 50 drives the driving member 30 to rotate, so as to Rotate the tool piece fitted at the second driving portion 31. When the torque of the rotation is too large, the first engaging portion 42 and the second engaging portion 52 will be disengaged, and the first chainring 40 is attached to The direction displacement of the first driving portion 12 drives the restricting member 60 to move in the same direction at the first containing hole 14. The first gear plate 40 is pressed against the elastic element group 20, and the restricting member 60 is round. Bead shape, the number of the limiting member 60 is matched with the first cavity 14; a second body 70, the second body 70 is provided with a second cavity 71, the second cavity 71 is provided The first body 10 is compatible with each other, so that the second body 70 is nested on the first body 10, and the restricting member 60 is limited by the second body 70 and does not come out of the first body 10. The second accommodating groove 71 is in the shape of a circular groove, and the restricting member 60 abuts on the second accommodating groove 71. One side of the second accommodating groove 71 is provided with a third accommodating groove 72, and the third accommodating groove 72 and The second accommodating groove 71 is in a communicating shape, and the third accommodating groove 72 is compatible with the accommodating portion 36, that is, the driving member 30 is hidden in the first body 10 and the second body 70. The diameter of the third container 72 is smaller than that of the second container 71, the third container 72 is in the shape of a circular groove, and a first abutting edge 73 is formed between the second container 71 and the third container 72 , The first An abutting edge 73 abuts against the end of the first body 10 and the second ring 59, the second body 70 is cylindrical; a screw member 80, the screw member 80 is a screw Fitted to the first threaded portion 13, one end of the threaded member 80 abuts on the second gasket 23 of the elastic element group 20, and the threaded member 80 can fit in the first threaded portion 13 By rotating and displacing, the second gasket 23 is pressed against the elastic member 21 to adjust the compression degree of the elastic member 21 to determine the required or preset torque value. The screw member 80 is in the shape of an external thread.

請參閱圖2及圖3所示，圖2係本發明扭力結構部份元件之立體組合圖，圖3係本發明扭力結構部份元件之側視圖，該驅動件30、該第一齒盤40、該第二齒盤50、該梢體57、該第一環體58及該第二環體59相組合後即如圖2及圖3所示，該連接段32係依序套設該第二齒盤50及該第一齒盤40，該第二囓合部52係與該第一囓合部42相囓合，該梢體57係穿設於該第一組設部33與該第二組設部53處，使該第二齒盤50與該驅動件30相組設，該第一環體58係套設於該第一環溝35處，該第二環體59係套設於該容置部36處。 Please refer to Figures 2 and 3. Figure 2 is a three-dimensional assembly view of some elements of the torsion structure of the present invention, and Figure 3 is a side view of some elements of the torsion structure of the present invention. The driving member 30 and the first chainring 40 , The second ring 50, the tip body 57, the first ring body 58 and the second ring body 59 are combined as shown in Figures 2 and 3, the connecting section 32 is sequentially nested with the first ring The second gear plate 50 and the first gear plate 40, the second meshing portion 52 meshes with the first meshing portion 42, and the tip body 57 penetrates through the first assembly portion 33 and the second assembly portion At the portion 53, the second chainring 50 is assembled with the driving member 30, the first ring body 58 is sleeved at the first ring groove 35, and the second ring body 59 is sleeved at the container. Set up 36 places.

請繼續參閱圖4至圖6所示，圖4係本發明扭力結構之立體組合圖，圖5係本發明扭力結構之前視圖，圖6係本發明圖5之A-A處之剖視圖，該彈性件組20係容設於該第一容槽11內，該驅動件30、該第一齒盤40、該第二齒盤50、該梢體57、該第一環體58及該第二環體59係先相組合後再容設於該第一容槽11內，每一限制件60係容設於每一第一容孔14及每一第二容孔43間，使該第一齒盤40係與該第一本體10相組設，該第二本體70係套合於該第一本體10及該驅動件30上，該螺合件80係螺合於該第一螺合部13 處。 Please continue to refer to FIGS. 4 to 6. FIG. 4 is a three-dimensional assembly view of the torsion structure of the present invention, FIG. 5 is a front view of the torsion structure of the present invention, and FIG. 6 is a cross-sectional view at AA of FIG. 5 of the present invention. 20 is housed in the first receiving groove 11, the driving member 30, the first gear plate 40, the second gear plate 50, the tip body 57, the first ring body 58 and the second ring body 59 It is combined first and then accommodated in the first accommodating groove 11. Each restricting member 60 is accommodated between each first accommodating hole 14 and each second accommodating hole 43, so that the first chainring 40 It is assembled with the first body 10, the second body 70 is sleeved on the first body 10 and the driving member 30, and the screw member 80 is screwed on the first screw portion 13 Place.

請繼續參閱圖7及圖8所示，圖7係本發明圖5之A-A處第二操作狀態之剖視圖，圖8係本發明扭力結構部份元件第二操作狀態之立體圖，由圖示可清楚所示，請輔以圖2比較之，驅動該第一驅動部12，使該第一本體10轉動，該第一本體10係帶動該第一齒盤40轉動，並使該第一齒盤40依序帶動該第二齒盤50與該驅動件30轉動，以旋動套合於該第二驅動部31處之工具件，當旋動之扭力值過大時，該第一囓合部42與該第二囓合部52即會相脫開，該第一齒盤40係往該第一驅動部12之方向位移，並帶動該限制件60於該第一容孔14處往該第一驅動部12之方向位移，該第一齒盤40並壓抵該彈性件組20之該彈性件21，該連接段32之端部與該第一墊片22即相脫開。 Please continue to refer to Figures 7 and 8. Figure 7 is a cross-sectional view of the second operating state at AA in Figure 5 of the present invention, and Figure 8 is a perspective view of the second operating state of some components of the torsion structure of the present invention. As shown, please compare it with FIG. 2. The first driving part 12 is driven to rotate the first body 10, and the first body 10 drives the first chainring 40 to rotate and causes the first chainring 40 to rotate. The second chainring 50 and the driving part 30 are driven to rotate in order to rotate the tool part fitted at the second driving part 31. When the torque value of the rotation is too large, the first engagement part 42 and the The second engaging portion 52 will be disengaged, the first chainring 40 is displaced in the direction of the first driving portion 12, and driving the restricting member 60 to the first driving portion 12 at the first receiving hole 14 When the first sprocket 40 is pressed against the elastic element 21 of the elastic element group 20, the end of the connecting section 32 is separated from the first gasket 22.

請參閱圖9所示，圖9係本發明圖5之A-A處第三操作狀態之剖視圖，由圖示可清楚所示，旋動該螺合件80，使該螺合件80於該第一螺合部13處轉動且位移，使該第二墊片23壓抵該彈性件21，以調整該彈性件21之壓縮程度即可調整至所需之扭力值，該彈性件21出廠時壓縮程度不可能每個均相同，該螺合件80即可略為旋轉以調整該彈性件21以確定所需之扭力值。 Please refer to FIG. 9, which is a cross-sectional view of the third operating state at AA in FIG. 5 of the present invention. The figure can clearly show that the screw member 80 is rotated to make the screw member 80 in the first The screw portion 13 rotates and displaces, so that the second gasket 23 is pressed against the elastic member 21 to adjust the compression degree of the elastic member 21 to adjust to the required torque value. The elastic member 21 is compressed at the factory It is impossible for each to be the same, and the screw member 80 can be slightly rotated to adjust the elastic member 21 to determine the required torque value.

本發明另一實施例，該第二墊片23係可設有複數個，該第二墊片23之數目亦可調整該彈性件21之壓縮程度以確定所需或預設之扭力值。 In another embodiment of the present invention, the second spacer 23 can be provided with a plurality of, and the number of the second spacer 23 can also be adjusted to the degree of compression of the elastic member 21 to determine the required or preset torque value.

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、組裝該扭力結構時，先依序將該彈性件組20容設於該第一容槽11之端部處，再將該驅動件30、該第一齒盤40、該第二齒盤50、該梢體57、該第一環體58及該第二環體59先相組合後，如圖2及圖3所示，再容設於該第一容槽11內，較小規格時，該驅動件30、該第一齒盤40、該第二齒盤50、該梢體57、該第一環體58及該第二環體59每一元件之規格大小係皆為較小，在該第一本體10外先相組合後再容設於該第一容槽11內，即較容易組裝。 1. When assembling the torsion structure, first sequentially accommodate the elastic component group 20 in the first container 11 At the end, the driving member 30, the first gear plate 40, the second gear plate 50, the tip body 57, the first ring body 58 and the second ring body 59 are combined first, as shown in the figure As shown in 2 and 3, it is further accommodated in the first accommodating groove 11. When the size is smaller, the driving member 30, the first chainring 40, the second chainring 50, the tip body 57, and the The specifications and sizes of each element of a ring 58 and the second ring 59 are relatively small. They are assembled outside the first body 10 and then accommodated in the first cavity 11, which is easier to assemble .

2、該第一齒盤40及該第二齒盤50係均為單一元件狀，而具有較節省元件成本。 2. The first toothed disk 40 and the second toothed disk 50 are both in the shape of a single component, which saves component cost.

3、該第二本體70係套合於該第一本體10上，該限制件60亦受限於該第二本體70而不脫出該第一本體10外，該第二本體70係緊配合於該第一本體10上，該第二本體70與該第一本體10間具有很大之接觸面積，該扭力結構若不愖掉落撞擊時，該第二本體70脫開該第一本體10之機率即相當低，該限制件60受該第二本體70限制，該限制件60亦不可能掉出而具有結構之安全性。 3. The second body 70 is sleeved on the first body 10, the restricting member 60 is also restricted by the second body 70 and does not come out of the first body 10, and the second body 70 is tightly fitted On the first body 10, the second body 70 has a large contact area with the first body 10. If the torsion structure does not fall and impact, the second body 70 will be separated from the first body 10 The probability is very low. The restricting member 60 is restricted by the second body 70, and the restricting member 60 is unlikely to fall out and has structural safety.

4、請再輔以圖6所示，該第二本體70係套合於該第一本體10上，使該驅動件30係隱於該第一本體10及該第二本體70內，該驅動件30與該第一本體10之間具有樞設結構，該驅動件30與該第二本體70之間亦具有樞設結構，使該第一本體10、該驅動件30與該第二本體70中每二者之間均係有組設結構，該第一本體10、該驅動件30與該第二本體70係較具有結構之穩定性。 4. As shown in FIG. 6, the second body 70 is sleeved on the first body 10, so that the driving member 30 is hidden in the first body 10 and the second body 70. A pivoting structure is provided between the member 30 and the first body 10, and a pivoting structure is also provided between the driving member 30 and the second body 70, so that the first body 10, the driving member 30 and the second body 70 There is an assembly structure between each of them, and the first body 10, the driving member 30, and the second body 70 have relatively structural stability.

5、該第一環體58及該第二環體59係分別套設於該第一環溝35及該容置部36處，該第一環體58及該第二環體59係皆為略具彈性之材質，該驅動件 30之外周面與該第一容槽11之內周面之間可有較大之公差，使該第一本體10與該驅動件30相對轉動時，該第一本體10與該驅動件30之間係減少轉動磨擦。 5. The first ring body 58 and the second ring body 59 are respectively sleeved on the first ring groove 35 and the accommodating portion 36, and the first ring body 58 and the second ring body 59 are both Slightly flexible material, the driver There may be a larger tolerance between the outer circumferential surface of 30 and the inner circumferential surface of the first pocket 11, so that when the first body 10 and the driving member 30 rotate relatively, the first body 10 and the driving member 30 Intermediate system reduces rotational friction.

6、旋動該螺合件80，使該螺合件80於該第一螺合部13處轉動且位移，以調整該彈性件組20之壓縮程度，該彈性件組20出廠時之壓縮程度不可能每個均相同，該螺合件80即可調整該彈性件組20以確定所需或預設之扭力值。 6. Rotate the screw member 80 to rotate and displace the screw member 80 at the first screw portion 13, so as to adjust the degree of compression of the elastic member group 20. The degree of compression of the elastic member group 20 when it leaves the factory It is impossible for each to be the same, and the screw 80 can adjust the elastic element group 20 to determine the required or preset torque value.

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 according to law.

10:第一本體 10: The first body

11:第一容槽 11: The first container

12:第一驅動部 12: The first drive part

13:第一螺合部 13: The first screw joint

14:第一容孔 14: The first volume hole

20:彈性件組 20: Elastic group

21:彈性件 21: Elastic parts

22:第一墊片 22: The first gasket

23:第二墊片 23: second gasket

30:驅動件 30: Driver

31:第二驅動部 31: The second drive part

32:連接段 32: connection segment

33:第一組設部 33: The first assembly department

34:第一端部 34: first end

35:第一環溝 35: The first ring groove

36:容置部 36: Housing Department

40:第一齒盤 40: The first chainring

41:第一套合部 41: The first set

42:第一囓合部 42: The first engaging part

43:第二容孔 43: second volume hole

50:第二齒盤 50: second chainring

51:第二套合部 51: The second set of joints

52:第二囓合部 52: The second meshing part

53:第二組設部 53: The second group design department

57:梢體 57: body

58:第一環體 58: first ring body

59:第二環體 59: second ring body

60:限制件 60: restricted parts

70:第二本體 70: The second body

71:第二容槽 71: second container

72:第三容槽 72: third container

73:第一抵緣 73: First Arrival

80:螺合件 80: Screw parts

Claims

一種扭力結構，其係包括： A torsion structure, which includes:

一第一本體，該第一本體一端係設有一第一容槽，該第一容槽係呈圓槽狀，該第一本體另端係設有一第一驅動部，該第一本體係設有一第一螺合部，該第一螺合部係與該第一容槽呈相通狀，該第一螺合部係設於該第一驅動部內，該第一螺合部係呈內螺紋狀，該第一本體上係設有至少一第一容孔，該第一容孔係與該第一容槽呈相通狀，每一第一容孔係呈長孔槽狀； A first body, one end of the first body is provided with a first container, the first container is in the shape of a circular groove, the other end of the first body is provided with a first driving part, the first system is provided with a A first threaded portion, the first threaded portion is in communication with the first receiving groove, the first threaded portion is provided in the first driving portion, and the first threaded portion is in the shape of an internal thread, The first body is provided with at least one first containing hole, the first containing hole is in communication with the first containing groove, and each first containing hole is in the shape of an elongated hole groove;

一彈性件組，該彈性件組係容設於該第一容槽內； An elastic element group, the elastic element group is accommodated in the first cavity;

一驅動件，該驅動件係容設於該第一容槽內，該驅動件一端係設有一第二驅動部，該驅動件另端係設有一連接段，該連接段係與該第二驅動部之開口相遠離，該驅動件係設有一第一端部，該第一端部係設於該第二驅動部與該連接段間； A driving member, the driving member is accommodated in the first accommodating groove, one end of the driving member is provided with a second driving part, the other end of the driving member is provided with a connecting section, the connecting section is connected to the second driving The openings of the parts are far apart, the driving member is provided with a first end, and the first end is arranged between the second driving part and the connecting section;

一第一齒盤，該第一齒盤係容設於該第一容槽內，該第一齒盤係可於該第一容槽內位移，該第一齒盤係於該第一容孔範圍處位移，該彈性件組係彈力壓抵於該第一齒盤上，該第一齒盤一端部係設有一第一囓合部，該第一囓合部係呈環狀排列齒狀，該第一齒盤上係設有複數第二容孔，該第二容孔係與該第一容孔相對正； A first toothed disk, the first toothed disk is accommodated in the first accommodating groove, the first toothed disk is displaceable in the first accommodating groove, and the first toothed disk is attached to the first accommodating hole When the range is displaced, the elastic element assembly is pressed against the first sprocket with elastic force. One end of the first sprocket is provided with a first meshing portion, and the first meshing portion is in the shape of a ring-shaped arrangement of teeth. A sprocket is provided with a plurality of second containing holes, and the second containing holes are aligned with the first containing holes;

一第二齒盤，該第二齒盤係容設於該第一容槽內，該第二齒盤係與該驅動件呈一體驅動，該第二齒盤係與該驅動件相組設，該第二齒盤另端係設有一第二囓合部，該第二囓合部係與該第一囓合部相囓合，使該第一齒盤與該第二齒盤相囓合轉動，該第二囓合部係呈環狀排列齒狀； A second chainring, the second chainring system is accommodated in the first accommodating groove, the second chainring system is driven integrally with the driving member, and the second chainring system is assembled with the driving member, The other end of the second gear plate is provided with a second meshing portion, which meshes with the first meshing portion, so that the first gear plate and the second gear plate are meshed and rotated, and the second meshing portion The department is arranged in a ring shape with teeth;

至少一限制件，該限制件係容設於該第一容孔與該第二容孔處，使該第一齒盤與該第一本體相組設，驅動該第一本體，該第一本體係帶動該第一齒盤轉動，該第一齒盤係帶動該第二齒盤轉動，該第二齒盤再帶動該驅動件轉動，當旋動之扭力過大時，該第一囓合部與該第二囓合部即會相脫開，該第一齒盤係往該第一驅動部之方向位移，並帶動該限制件於該第一容孔處同方向位移，該第一齒盤係壓抵該彈性件組。 At least one restricting element, the restricting element is accommodated in the first receiving hole and the second receiving hole, so that the first chainring and the first body are assembled to drive the first body, the first book The system drives the first toothed disk to rotate, the first toothed disk drives the second toothed disk to rotate, and the second toothed disk drives the driving member to rotate. When the rotating torque is too large, the first meshing part and the The second meshing part will be disengaged, the first toothed disc is displaced in the direction of the first driving part, and the restricting member is driven to move in the same direction at the first receiving hole, and the first toothed disc is pressed against The elastic group.

如請求項1所述之扭力結構，其中，該第一驅動部係與該第一容槽之開口相遠離，該第一驅動部係以供另一工具相套合以驅動該第一本體轉動，該第一驅動部係呈六角頭狀，該第一容孔係呈複數個，該複數第一容孔係呈環狀排列狀；該複數第二容孔係呈環狀排列狀，每一第二容孔與該第一套合部係呈相通狀，該第二容孔係呈圓孔狀。 The torsion structure according to claim 1, wherein the first driving part is far away from the opening of the first receiving groove, and the first driving part is adapted to be fitted with another tool to drive the first body to rotate , The first driving part is in the shape of a hexagonal head, the first cavity is in a plurality of, the plurality of first cavity is in a ring arrangement; the plurality of second cavity is in a ring arrangement, each The second containing hole is in communication with the first sleeve part, and the second containing hole is in the shape of a round hole.

如請求項1所述之扭力結構，其中，該彈性件組係包括有一彈性件、一第一墊片及一第二墊片；該彈性件係容設於該第一容槽處，該彈性件係為彈簧結構；該第一墊片係容設於該第一容槽處，該第一墊片係抵於該彈性件一端；該第二墊片係抵於該彈性件另端，該彈性件係彈抵於該第一墊片及該第二墊片間，該第二墊片係與該第一墊片相遠離，該第二墊片係容設於該第一容槽內，該第二墊片係與該第一螺合部相對正；該第一墊片係受該彈性件彈力而壓抵於該第一齒盤上。 The torsion structure according to claim 1, wherein the elastic element group includes an elastic element, a first gasket, and a second gasket; the elastic element is accommodated in the first cavity, and the elastic The element is a spring structure; the first gasket is accommodated in the first cavity, the first gasket is attached to one end of the elastic element; the second gasket is attached to the other end of the elastic element, the The elastic member elastically abuts between the first gasket and the second gasket, the second gasket is away from the first gasket, and the second gasket is accommodated in the first cavity, The second gasket is aligned with the first screw part; the first gasket is pressed against the first gear plate by the elastic force of the elastic member.

如請求項1所述之扭力結構，其中，該第二驅動部之開口係凸露於該第一本體外，該第二驅動部係呈六角槽狀。 The torsion structure according to claim 1, wherein the opening of the second driving part protrudes outside the first body, and the second driving part is in the shape of a hexagonal groove.

如請求項1所述之扭力結構，其中，該連接段係呈圓柱體狀，該連接段上係設有一第一組設部，該第一組設部係貫穿該連接段，該第一組設部之軸心係與該連接段之軸心相互垂直，該第一組設部係呈圓穿孔狀或非圓孔狀，該第一端部係呈平面狀；該第二齒盤係設有一第二組設部，該第二組設部係與該第一組設部相對正，該第二組設部係貫穿該第二齒盤，該第二組設部係與該第二套合部呈相通狀，該第二組設部之軸心與該第二套合部之軸心係呈相垂直狀，該第二組設部係呈穿孔狀；設有一梢體，該梢體係穿設於該第一組設部與該第二組設部處，使該第二齒盤係與該驅動件相組設，該梢體係呈圓彈性梢體狀。 The torsion structure according to claim 1, wherein the connecting section is cylindrical, the connecting section is provided with a first assembly part, the first assembly part penetrates the connecting section, and the first assembly The axis of the set portion and the axis of the connecting section are perpendicular to each other, the first assembly portion is in the shape of a circular perforation or a non-circular hole, the first end is in a plane shape; the second toothed disk is set There is a second assembly part, the second assembly part is opposite to the first assembly part, the second assembly part penetrates the second chainring, and the second assembly part is connected to the second set part. The joint is in a communicating shape, the axis of the second assembly is perpendicular to the axis of the second sleeve, and the second assembly is perforated; a tip body is provided, and the tip system It is penetrated at the first assembly part and the second assembly part, so that the second chainring system is assembled with the driving part, and the tip system is in the shape of a round elastic tip body.

如請求項1所述之扭力結構，其中，該第二驅動部之外周面上係設有一第一環溝，該第一環溝係設於近該第一端部處，該第一環溝係呈凹環槽狀，該第二驅動部之外周面係設有一容置部，該容置部係設於近該第二驅動部之開口處，該容置部係部份凸露於該第一本體外，該容置部之寬度係大於該第一環溝之寬度；設有一第一環體，該第一環體係套設於該第一環溝處，該第一環體係抵於該第一容槽與該第一環溝間，該第一環體係呈C形環體狀；設有一第二環體，該第二環體係套設於該容置部處，該第二環體係隱於該第一容槽內，該第二環體係抵於該第一容槽與該容置部間。 The torsion structure of claim 1, wherein a first annular groove is provided on the outer peripheral surface of the second driving portion, the first annular groove is provided near the first end, and the first annular groove It is in the shape of a concave ring groove. The outer peripheral surface of the second driving part is provided with an accommodating part. The accommodating part is arranged near the opening of the second driving part, and the accommodating part is partially protruding from the opening. Outside the first body, the width of the accommodating portion is greater than the width of the first ring groove; a first ring body is provided, the first ring system is sleeved at the first ring groove, and the first ring system abuts Between the first receiving groove and the first ring groove, the first ring system is in the shape of a C-shaped ring; a second ring body is provided, and the second ring system is sleeved at the accommodating portion, and the second ring The system is hidden in the first container, and the second ring system abuts between the first container and the container.

如請求項1所述之扭力結構，其中，該第一齒盤係呈中空之圓環體狀，該第一齒盤係設有一第一套合部，該第一套合部係套合於該連接段上，使該第一齒盤係可於該連接段上位移，該第一套合部係呈貫穿之圓槽狀。 The torsion structure according to claim 1, wherein the first toothed disk is in the shape of a hollow torus, the first toothed disk is provided with a first sleeve, and the first sleeve is sleeved on On the connecting section, the first tooth disc system can be displaced on the connecting section, and the first sleeve part is in the shape of a circular groove penetrating through it.

如請求項1所述之扭力結構，其中，該第二齒盤係呈圓環體狀，該第二齒盤係設有一第二套合部，該第二套合部係套合於該連接段上，該第二套合部係呈貫穿之圓槽狀，該第二齒盤係與該第一端部相靠抵，或該第二齒盤係與該第一端部具有一間距，該連接段係先套設該第二齒盤依序再套設該第一齒盤。 The torsion structure according to claim 1, wherein the second gear plate is in the shape of a torus, The second gear plate is provided with a second sleeve portion, the second sleeve portion is sleeved on the connecting section, the second sleeve portion is in the shape of a penetrating circular groove, and the second gear plate is connected to The first end abuts against each other, or there is a distance between the second chainring and the first end, and the connecting section is first sleeved with the second chainring and then with the first chainring.

如請求項1所述之扭力結構，其中，該限制件係呈圓珠體狀，該限制件之數量係與該第一容孔相配合。 The torsion structure according to claim 1, wherein the limiting member is in the shape of a round ball, and the number of the limiting member is matched with the first cavity.

如請求項1所述之扭力結構，其中，設有一第二本體，該第二本體內係設有一第二容槽，該第二容槽係供該第一本體相容設，使該第二本體套合於該第一本體上，該限制件係受限於該第二本體而不脫出該第一本體外，該第二容槽係呈圓槽狀，該限制件係抵於該第二容槽上，該第二容槽一側係設有一第三容槽，該第三容槽與該第二容槽係呈相通狀，該第三容槽係供該容置部相容設，即該驅動件係隱於該第一本體與該第二本體內，該第三容槽之直徑係小於該第二容槽，該第三容槽係呈圓槽狀，該第二容槽與該第三容槽間係設有一第一抵緣，該第一抵緣係與該第一本體之端部相靠抵，該第二本體係呈圓筒體狀。 The torsion structure according to claim 1, wherein a second body is provided, a second container is provided in the second body, and the second container is provided for the first body to be compatible with, so that the second The body is sleeved on the first body, the restricting member is restricted by the second body and does not come out of the first body, the second receiving groove is in a circular groove shape, and the restricting member abuts against the first body On the second container, one side of the second container is provided with a third container, the third container is in communication with the second container, and the third container is compatible with the container , That is, the driving member is hidden in the first body and the second body, the diameter of the third cavity is smaller than that of the second cavity, the third cavity is in the shape of a circular groove, and the second cavity A first abutting edge is arranged between the third container and the first abutting edge abuts against the end of the first body, and the second system is cylindrical.

如請求項1所述之扭力結構，其中，設有一螺合件，該螺合件係螺合於該第一螺合部處，該螺合件一端係抵於該彈性件組之該第二墊片上，該螺合件係可於該第一螺合部內轉動且位移，使該第二墊片壓抵該彈性件，以調整該彈性件之壓縮程度以確定所需或預設之扭力值，該螺合件係呈外螺紋狀。 The torsion structure according to claim 1, wherein a screw member is provided, the screw member is screwed to the first screw part, and one end of the screw member abuts against the second of the elastic element group On the gasket, the screw member can be rotated and displaced in the first screw part, so that the second gasket is pressed against the elastic member to adjust the compression degree of the elastic member to determine the required or preset torque Value, the screw is in the shape of an external thread.

如請求項3所述之扭力結構，其中，該第二墊片係可設有複數個，該第二墊片之數目亦可調整該彈性件之壓縮程度以確定所需或預設之扭力值。 The torsion structure according to claim 3, wherein the second gasket may be provided with plural One, the number of the second spacers can also be adjusted to the degree of compression of the elastic element to determine the required or preset torque value.