TWI710434B

TWI710434B - Torsion structure

Info

Publication number: TWI710434B
Application number: TW109105602A
Authority: TW
Inventors: 郭文進; 黃鴻文
Original assignee: 和嘉興精密股份有限公司
Priority date: 2020-02-21
Filing date: 2020-02-21
Publication date: 2020-11-21
Also published as: TW202132064A

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、一第二容槽、一第一抵緣、至少一第一容孔，及至少一第一組設部；一驅動件係設有一第一驅動部；一第一齒盤係設有一第一囓合部及至少一第二容孔；至少一限制件；一第二齒盤係設有一第二囓合部；一彈性件組；一第二本體組係包括有一第二本體及至少一組設件；該第二本體係設有一第二驅動部及至少一第二組設部；每一組設件係容設於每一第一組設部與每一第二組設部處，使該第二本體與該第一本體相組設。 The present invention relates to a torsion structure, which includes: a first system provided with a first container, a second container, a first abutment edge, at least one first container hole, and at least one first assembly Part; a driving part is provided with a first driving part; a first gear plate is provided with a first engaging portion and at least one second receiving hole; at least one restricting member; a second gear plate is provided with a second engaging portion ; A set of elastic parts; a second body set includes a second body and at least one set of components; the second system is provided with a second drive part and at least one second assembly part; each assembly system It is accommodated at each first assembly portion and each second assembly portion, so that the second body is assembled with the first body.

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，該驅動件、該第一齒盤、該第二齒盤先相組合後且容設於該第一容槽後，再將該彈性件組及該第二本體組容設於該第一容槽內，該驅動件、該第一齒盤、該第二齒盤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 present invention is related to a torsion structure, in particular, in a torsion structure, the driving member, the first chainring, and the second chainring are combined first and accommodated in the first cavity, and then the elastic The component group and the second body group are accommodated in the first accommodating groove, and the driving component, the first chainring, and the second chainring are combined together outside the first body and then accommodated in the first It is easier to assemble in the container.

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 part 34, the rotating part 34 is protruding out of the acting end 12 for rotation, The rotating member 50 is rotated and displaced at the threaded portion 30. The other end of the rotating member 50 is provided with a sleeve 72 which is in communication with the first receiving groove 20. The sleeve 72 Is opposite to the through slot 56, the opening of the sleeve portion 72 is away from the rotating portion 34, and 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 is elastically pressed against the second clamping element 90 on;

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 body 10 is integrally formed with the first clamping part 80, and the first clamping part 80 needs to be provided with With the annularly arranged first engaging portions 86, the main body 10 is not easy to form, and the main body 10 has a relatively high 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，該驅動件、該第一齒盤、該第二齒盤先相組合後且容設於該第一容槽後，再將該彈性件組及該第二本體組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 driving member, the first chainring, and the second chainring are combined first and then accommodated in the first cavity, and then the elastic member group and the second body are assembled It is arranged in the first container, and then assembled in the first container after the first body is combined, it is easier to assemble.

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、一第二容槽、一第一抵緣、至少一第一容孔，及至少一第一組設部；一驅動件係設有一第一驅動部；一第一齒盤係設有一第一囓合部及至少一第二容孔；至少一限制件；一第二齒盤係設有一第二囓合部；一彈性件組；一第二本體組係包括有一第二本體及至少一組設件；該第二本體係設有一第二驅動部及至少一第二組設部；每一組設件係容設於每一第一組設部與每一第二組設部處，使該第二本體與該第一本體相組設。 Technical means to solve the problem: a torsion structure comprising: a first system provided with a first container, a second container, a first abutment edge, at least one first container hole, and at least one first container Assembling part; a driving part is provided with a first driving part; a first chainring is provided with a first engaging part and at least one second receiving hole; at least one restricting member; a second chainring is provided with a second Engagement part; an elastic component group; a second body group includes a second body and at least one set of devices; the second system is provided with a second drive portion and at least one second assembly portion; each set of devices The pieces are accommodated at each first assembly portion and each second assembly portion, so that the second body is assembled with the first body.

對照先前技術之功效：組裝該扭力結構時，將該驅動件、該第一齒盤及該第二齒盤先相組合後，再容設於該第一容槽內，再依序將該彈性件組及該第二本體組容設於該第一容槽處，較小規格時，該驅動件、該第一齒盤及該第二齒盤每一元件之規格大小係皆為較小，在該第一本體外先相組合後再容設於該第一本體內，該驅動件、該第一齒盤及該第二齒盤即較容易組裝。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成本。 Contrast the effect of the prior art: when assembling the torsion structure, the driving part, the The first toothed disk and the second toothed disk are combined first, and then accommodated in the first cavity, and then the elastic element group and the second body group are accommodated in the first cavity in sequence, When the size is smaller, the size of each element of the driving member, the first chainring and the second chainring is relatively small, and the size of each element of the driving member, the first chainring and the second chainring is relatively small, and the components are assembled outside the first body and then accommodated in the first body. In the body, the driving member, the first chainring and the second chainring are easier to assemble. The first toothed disk and the second toothed disk system are both in the shape of a single element, which is cost-effective.

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:第二容槽 12: The second container

13:第一抵緣 13: First Arrival

14:第一容孔 14: The first volume hole

15:第一組設部 15: The first assembly department

30:驅動件 30: Driver

31:第一驅動部 31: The first drive part

32:連接段 32: connection segment

33:第一穿孔 33: The first perforation

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

48:限制件 48: Restrictions

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:第二穿孔 53: second piercing

57:梢體 57: body

58:第一環體 58: first ring body

59:第二環體 59: second ring body

60:彈性件組 60: Elastic group

61:彈性件 61: Elastic

62:第一墊片 62: The first gasket

63:第二墊片 63: second gasket

70:第二本體組 70: The second body group

71:第二本體 71: The second body

711:第二驅動部 711: Second Drive

712:第二組設部 712: The second group design department

713:螺合部 713: screw part

72:組設件 72: assembly

73:螺合件 73: Screw parts

80:第三本體 80: The third body

81:第三容槽 81: The third container

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.

圖10、係本發明第二實施例之立體圖。 Fig. 10 is a perspective view of the second embodiment 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內係設有一第一容槽11，該第一容槽11係呈圓槽狀，該第一容槽11一側係設有一第二容槽12，該第二容槽12與該第一容槽11係呈相通狀，該第二容槽12之直徑係小於該第一容槽11，該第二容槽12係呈圓槽狀，該第一容槽11與該第二容槽12間係設有一第一抵緣13，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係呈圓孔狀，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，該第一容孔之數量14係為四個，該第一本體10上係設有至少一第一組設部15，該第一組設部15係與該第一容槽11呈相通狀，該第一組設部15係設於近該第一容槽11之開口處，該第一容孔14係設於該第二容槽12與該第一組設部15之間，每一第一組設部15係呈圓孔狀，該第一組設部15係呈複數個，該複數第一組設部15係呈環狀排列狀，該第一組設部15係為二個，該二第一組設部15係呈相對稱狀； A first body 10, 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, and one side of the first accommodating groove 11 is provided with a second accommodating groove 12, The second accommodating groove 12 and the first accommodating groove 11 are in communication shape, the diameter of the second accommodating groove 12 is smaller than the first accommodating groove 11, the second accommodating groove 12 is in the shape of a circular groove, and the first A first abutting edge 13 is provided between the receiving groove 11 and the second receiving groove 12, and at least one first receiving hole 14 is provided on the first body 10, and the first receiving hole 14 is connected to the first receiving groove 11 is in a communicating shape, each of the first containing holes 14 is in the shape of a circular hole, the first containing holes 14 are in plural, the plurality of first containing holes 14 are arranged in a ring shape, and the number of the first containing holes The number 14 is four. The first body 10 is provided with at least one first assembly portion 15 which communicates with the first container 11, and the first assembly portion 15 Is located near the opening of the first container 11, the first container hole 14 is provided between the second container 12 and the first assembly portion 15, each first assembly portion 15 is Round hole shape, the first assembly portion 15 is plural, the plural first assembly portions 15 are arranged in a ring shape, the first assembly portion 15 is two, and the two first assembly portions The 15 series are symmetrical;

一驅動件30，該驅動件30係容設隱於該第一本體10內，該驅動件30一端係設有一第一驅動部31，該第一驅動部31係穿設於該第一容槽11及該第二容槽12處，該第一驅動部31之開口係與該第二容槽12之開口呈相齊平狀，該第一驅動部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係容設於該第一容槽11內，該連接段32係與該第一驅動部31之開口相遠離，該連接段32係呈圓柱體狀，該連接段32上係設有一第一穿孔33，該第一穿孔33係貫穿該連接段32，該第一穿孔33之軸心係與該連接段32之軸心相互垂直，該第一穿孔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係設於該第一驅動部31與該連接段32之間，該第一端部34係呈平面狀，該第一驅動部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，該第一驅動部31之外周面係設有一容置部36，該容置部36係設於近該第一驅動部31之開口處，該容置部36之直徑係小於該第一驅動部31外周面之直徑，該容置部36係容設於該第一容槽11及該第二容槽12內，該容置部36之直徑係小於該第一容槽11之直徑，該容置部36之直徑係等於或略小於該第二容槽12之直徑，該容置部36之寬度係大於該第一環溝35；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另端部係設有複數第二容孔43，每一第二容孔43係與每一第一容孔14相對正，該第二容孔43係呈凹長弧形槽狀，該第二容孔43係與該第一囓合部42相遠離，該複數第二容孔43係以該第一齒盤40之軸心呈環狀排列狀；至少一限制件48，每一限制件48係容設於每一第一容孔14與每一第二容孔43處，使該第一齒盤40與該第一本體10相組設，該第一齒盤40位移時，該第二容孔43係相對該限制件48位移，該第二容孔43相對該限制件48位移亦係限制該第一齒盤40之位移範圍，該限制件48係呈圓珠體狀且可自然滾動，該限制件48之數量係與該第一容孔14及該第二容孔43相配合；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相組設，該第二齒盤50係與該驅動件30呈一體驅動，該第二齒盤50係呈中空之圓環體狀，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後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係設有一第二穿孔53，該第二穿孔53係與該第一穿孔33相對正，該第二穿孔53係貫穿該第二齒盤50，該第二穿孔53係與該第二套合部51呈相通狀，該第二穿孔53之軸心與該第二套合部51之軸心係呈相垂直狀，該第二穿孔53係呈圓穿孔狀； A driving member 30, the driving member 30 is accommodated in the first body 10, the driving One end of the moving member 30 is provided with a first driving portion 31, the first driving portion 31 passes through the first receiving groove 11 and the second receiving groove 12, and the opening of the first driving portion 31 is connected to the first The openings of the two accommodating slots 12 are flush, the first driving portion 31 is in the shape of a hexagonal groove, and the other end of the driving member 30 is provided with a connecting section 32 which is accommodated in the first accommodating slot In 11, the connecting section 32 is far away from the opening of the first driving portion 31, the connecting section 32 is cylindrical, and the connecting section 32 is provided with a first perforation 33 through which the first perforation 33 penetrates The connecting section 32, the axis of the first through hole 33 and the axis of the connecting section 32 are perpendicular to each other, the first through hole 33 is in the shape of a circular or non-circular hole, and the driving member 30 is provided with a first The end 34, the first end 34 is arranged between the first driving portion 31 and the connecting section 32, the first end 34 is planar, and the first driving portion 31 is arranged on the outer peripheral surface There is a first ring groove 35, the first ring groove 35 is set near the first end 34, the first ring groove 35 is in the shape of a concave ring groove, and the outer circumference of the first driving portion 31 is provided with a The accommodating portion 36 is arranged near the opening of the first driving portion 31, the diameter of the accommodating portion 36 is smaller than the diameter of the outer peripheral surface of the first driving portion 31, and the accommodating portion 36 is The diameter of the accommodating portion 36 is smaller than the diameter of the first accommodating groove 11, and the diameter of the accommodating portion 36 is equal to or slightly smaller than the diameter of the first accommodating groove 11. The diameter of the two accommodating grooves 12, the width of the accommodating portion 36 is greater than the first annular groove 35; a first toothed disk 40, the first toothed disk 40 is accommodated in the first accommodating groove 11, the first A sprocket 40 is displaceable in the first pocket 11, the first sprocket 40 is in the shape of a hollow ring, the first sprocket 40 is provided with a first sleeve 41, the first The sleeve portion 41 is sleeved on the connecting section 32 so that the first gear plate 40 can be displaced on the connecting section 32. The first sleeve portion 41 is in the shape of a circular groove penetrating through it. The first tooth One end of the disk 40 is provided with a first engaging portion 42 which is in the form of a ring-shaped arrangement of teeth, and the other end of the first toothed disk 40 is provided with a plurality of second receiving holes 43, Each second receiving hole 43 is opposite to each first receiving hole 14, the second receiving hole 43 is in the shape of a concave long arc groove, and the second receiving hole 43 is far away from the first engaging portion 42 , The plurality of second receiving holes 43 are arranged in a ring shape with the axis of the first toothed disk 40; at least one limiting member 48, each limiting member 48 is accommodated in each first receiving hole 14 and each At the second containing hole 43, the first toothed disk 40 is assembled with the first body 10. When the first toothed disk 40 is displaced, the second containing hole 43 is displaced relative to the restricting member 48, and the second The displacement of the accommodating hole 43 relative to the limiting member 48 also limits the displacement range of the first toothed disk 40. The limiting member 48 is in the shape of a ball and can roll naturally. The number of the limiting member 48 is the same as that of the first accommodating hole. 14 and the second containing hole 43 are matched; a second chainring 50, the second chainring 50 is accommodated in the first containing groove 11, the second chainring 50 is combined with the driving member 30 It is assumed that the second chainring 50 is driven integrally with the driving member 30, the second chainring 50 is in the shape of a hollow ring, and the second chainring 50 is provided with a second sleeve 51, the The second sleeve portion 51 is sleeved on the connecting section 32, the second sleeve portion 51 is in the shape of a circular groove penetrating through, and the second gear plate 50 abuts against the first end portion 34, 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 the first chainring 40 is sleeved in sequence. The other end of 50 is provided with a second meshing portion 52. The second meshing portion 52 is meshed with the first meshing portion 42 so that the first gear plate 40 and the second gear plate 50 are meshed and rotated. The meshing portion 52 is in the form of a ring-shaped arrangement of teeth. The second gear plate 50 is provided with a second perforation 53 which is aligned with the first perforation 33, and the second perforation 53 penetrates the second perforation. For the gear plate 50, the second perforation 53 is in communication with the second sleeve portion 51, the axis of the second perforation 53 is perpendicular to the axis of the second sleeve portion 51, and the second Perforation 53 is round perforation shape;

一梢體57，該梢體57係穿設於該第一穿孔33與該第二穿孔53處，使該第二齒盤50係與該驅動件30相組設，該梢體57係呈具彈性之圓梢體狀； A tip body 57, the tip body 57 is penetrated through the first through hole 33 and the second through hole 53, so that the second chainring 50 is assembled with the driving member 30, and the tip body 57 has a Flexible round tip body;

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； A first ring body 58 is sleeved at the first ring groove 35, the first ring body 58 is abutted between the first receiving groove 11 and the first ring groove 35, the The first ring body 58 is a C-shaped ring body;

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59一端係與該第一抵緣13相靠抵，該第二環體59係抵於該第一容槽11與該容置部36間，該第二環體59係呈圓環體狀； A second ring body 59, the second ring body 59 is sleeved at the accommodating portion 36, the second ring body 59 is hidden in the first receiving groove 11, and one end of the second ring body 59 is connected to The first abutting edge 13 abuts against each other, the second ring body 59 abuts between the first receiving groove 11 and the accommodating portion 36, and the second ring body 59 is in the shape of a circular ring;

一彈性件組60，該彈性件組60係容設於該第一容槽11內，該彈性件組60係彈抵於該第一齒盤40上，該彈性件組60係包括一彈性件61、一第一墊片62及一第二墊片63； An elastic element group 60, the elastic element group 60 is accommodated in the first accommodating groove 11, the elastic element group 60 elastically abuts on the first chainring 40, the elastic element group 60 includes an elastic element 61. A first gasket 62 and a second gasket 63;

該彈性件61係容設於近該第一容槽11之開口處，該彈性件61係為彈簧結構； The elastic member 61 is accommodated near the opening of the first receiving groove 11, and the elastic member 61 is a spring structure;

該第一墊片62係容設於該第一容槽11內，該第一墊片62係抵於該彈性件61一端，該第一墊片62係受該彈性件61之彈力而壓抵於該第一齒盤40上； The first gasket 62 is accommodated in the first receiving groove 11, the first gasket 62 is pressed against one end of the elastic member 61, and the first gasket 62 is pressed against by the elastic force of the elastic member 61 On the first chainring 40;

該第二墊片63係容設於該第一容槽11內，該第二墊片63係抵於該彈性件61另端，該彈性件61係彈抵於該第一墊片62及該第二墊片63間，該第二墊片63係與該第一墊片62相遠離，該第二墊片63係對向該第一容槽11之開口； The second gasket 63 is accommodated in the first receiving groove 11, the second gasket 63 is pressed against the other end of the elastic member 61, and the elastic member 61 is elastically pressed against the first gasket 62 and the Between the second gaskets 63, the second gasket 63 is far away from the first gasket 62, and the second gasket 63 faces the opening of the first container 11;

一第二本體組70，該第二本體組70係與該第一本體10相組設，該第二本體組70係包括有一第二本體71、至少一組設件72及一螺合件73； A second body set 70, the second body set 70 is assembled with the first body 10, the second body set 70 includes a second body 71, at least one set 72 and a screw 73 ；

該第二本體71係組設於該第一容槽11處，該第二本體71一端係設有一第二驅動部711，該第二驅動部711係凸露於該第一本體10外，該第二驅動部711係以供另一工具相套合以驅動該第二本體71轉動，該第二驅動部711係呈六角頭狀，該第二本體71上係設有至少一第二組設部712，該第二組設部712係與該第一組設部15相對正，該第二組設部712之數量係與該第一組設部15相配合，該第二組設部712之軸心係與該第二本體71之軸心呈相垂直狀，該第二組設部712係呈圓孔狀，該第二本體71內係設有一螺合部713，該螺合部713一端開口係與該第二墊片63相對正，該螺合部713係呈內螺紋狀； The second body 71 is assembled at the first container 11, and one end of the second body 71 is provided with a second driving portion 711, and the second driving portion 711 protrudes outside the first body 10. The second driving part 711 is used for the engagement of another tool to drive the second body 71 to rotate. The second driving part 711 has a hexagonal head shape. At least one second assembly is provided on the second body 71 712, the second assembly portion 712 is opposite to the first assembly portion 15, the number of the second assembly portion 712 matches the first assembly portion 15, the second assembly portion 712 The axis of the second body 71 is perpendicular to the axis of the second body 71, the second assembly portion 712 is in the shape of a circular hole, and the second body 71 is provided with a screw portion 713, the screw portion 713 One end of the opening is aligned with the second gasket 63, and the threaded portion 713 is in the shape of an internal thread;

每一組設件72係容設於每一第一組設部15與每一第二組設部712處，使該第二本體71與該第一本體10相組設，驅動該第二本體71，該第二本體71係帶動該第一本體10轉動，該第一本體10係帶動該第一齒盤40轉動，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一驅動部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係往該第二本體71之方向位移，該第二容孔43係相對該限制件48位移，該第二容孔43即等同於該第一齒盤40之位移路徑，該第一齒盤40係壓抵該彈性件組60，該組設件72係呈圓珠體狀，該組設件72之數量係與該第一組設部15相配合； Each set of components 72 is accommodated at each first assembly portion 15 and each second assembly portion 712, so that the second body 71 and the first body 10 are assembled to drive the second body 71. The second body 71 drives the first body 10 to rotate, the first body 10 drives the first gear 40 to rotate, the first gear 40 drives the second gear 50 to rotate, and the second The gear plate 50 then drives the driving member 30 to rotate to rotate the tool member fitted to the first driving portion 31. When the torque of the rotation is too large, the first engaging portion 42 and the second engaging portion 52 will meet Disengaged, the first sprocket 40 is displaced in the direction of the second body 71, the second accommodating hole 43 is displaced relative to the restricting member 48, and the second accommodating hole 43 is equivalent to that of the first sprocket 40 For the displacement path, the first gear plate 40 is pressed against the elastic element group 60, the assembling element 72 is in the shape of a ball, and the number of the assembling element 72 is matched with the first assembling portion 15;

該螺合件73係螺合於該螺合部713處，該螺合件73一端係抵於該第二墊片63上，該螺合件72係可於該螺合部713內轉動且位移，使該第二墊片63壓抵該彈性件61，以調整該彈性件61之壓縮程度以確定所需之扭力值； The screw member 73 is screwed to the screw portion 713, one end of the screw member 73 is attached to the second washer 63, and the screw member 72 can be rotated and displaced in the screw portion 713 , Pressing the second gasket 63 against the elastic member 61 to adjust the compression degree of the elastic member 61 to determine the required torque value;

該彈性件組60係彈抵於該第一齒盤40及該螺合件73，該螺合件73若隱於該螺合部713內時，該彈性件組60係彈抵於該第一齒盤40及該第二本體71上； The elastic element group 60 springs against the first chainring 40 and the screw element 73. If the screw element 73 is hidden in the screw portion 713, the elastic element group 60 springs against the first The chainring 40 and the second body 71;

一第三本體80，該第三本體80內係設有一第三容槽81，該第三容槽81係供該第一本體10相容設，使該第三本體80係套合於該第一本體10上，該限制件48及該組設件72皆係隱於該第三容槽81內，使該限制件48及該組設件72係受限於該第三本體80而不脫出該第一本體10外，該第三容槽81係貫穿該第三本體80，該第三容槽81係呈圓槽狀，該第三本體80係呈中空之圓筒體狀，該第三容槽81與該第一本體10之間係呈緊配合結構相組設。 A third body 80 is provided with a third accommodating groove 81 in the third body 80, and the third accommodating groove 81 is provided for the first body 10 so that the third body 80 is sleeved on the On a main body 10, the restricting member 48 and the assembling member 72 are both concealed in the third receiving groove 81, so that the restricting member 48 and the assembling member 72 are restricted by the third body 80 and not detached Outside the first body 10, the third container 81 penetrates the third body 80, the third container 81 is in the shape of a circular groove, the third body 80 is in the shape of a hollow cylinder, and the The three accommodating slots 81 and the first body 10 are assembled in a tight fit structure.

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及該第二容槽12內，該容置部36係穿設於該第一容槽11及該第二容槽12處，該第二環體59係隱於該第一容槽11內，該第二環體59一端係與該第一抵緣13相靠抵，每一限制件48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與該第一本體10相組設，該彈性件組60係容設於該第一容槽11內，該彈性件組60之彈力抵於該第一齒盤40上，該第二本體71係組設於該第一容槽11處，該第二驅動部711係凸露於該第一本體10外，每一組設件72係容設於每一第一組設部15及每一第二組設部712間，使該第二本體71與該第一本體10相組設，該螺合件73係螺合於該螺合部713處，該第三本體80係套合於該第一本體10上。 Please 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. The driving member 30, The first toothed disk 40, the second toothed disk 50, the tip body 57, the first ring body 58 and the second ring body 59 are combined before being accommodated in the first receiving groove 11 and the first ring body. In the two accommodating grooves 12, the accommodating portion 36 passes through the first accommodating groove 11 and the second accommodating groove 12, the second ring body 59 is hidden in the first accommodating groove 11, and the second One end of the ring body 59 abuts against the first abutting edge 13, and each restricting member 48 is accommodated between each first receiving hole 14 and each second receiving hole 43, so that the first toothed disk 40 and The first body 10 is assembled, the elastic element group 60 is accommodated in the first accommodating groove 11, the elastic force of the elastic element group 60 is against the first chainring 40, and the second body 71 is assembled Located at the first receiving groove 11, the second driving portion 711 is protruding outside the first body 10, and each assembly member 72 is accommodated in each first assembly portion 15 and each second assembly portion 15 Between the assembling parts 712, the second body 71 is assembled with the first body 10, the screw member 73 is screwed to the screw part 713, and the third body 80 is sheathed on the first body.上上。 Body 10.

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，驅動該第二驅動部711，使該第二本體71轉動，該第二本體71係帶動該第一本體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，以旋動套合於該第一驅動部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係往該第二本體71之方向位移，並使該第二容孔43相對該限制件48位移，該第一齒盤40係壓抵該彈性件組60，該連接段32之端部與該第一墊片62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 with FIG. 2 to drive the second driving part 711 to rotate the second body 71, the second body 71 drives the first body 10 to rotate, and the first body 10 drives the second body. A sprocket 40 rotates, and the first sprocket 40 drives the second sprocket 50 and the driving part 30 to rotate in order to rotate the tool part that fits at the first driving part 31. When rotating When the torque value is too large, the first meshing portion 42 and the second meshing portion 52 will disengage, the first gear plate 40 is displaced in the direction of the second body 71, and the second receiving hole 43 With respect to the displacement of the restricting member 48, the first gear plate 40 is pressed against the elastic member group 60, and the end of the connecting section 32 is separated from the first gasket 62 open.

請繼續參閱圖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73，使該螺合件73於該螺合部713處轉動且位移，使該第二墊片63壓抵該彈性件61，以調整該彈性件61之壓縮程度即可調整至所需之扭力值，該彈性件61出廠時壓縮程度不可能每個均相同，該螺合件73即可略為旋轉以調整該彈性件61以確定所需之扭力值。 Please continue to refer to Figure 9. Figure 9 is a cross-sectional view of the third operating state at AA in Figure 5 of the present invention. It can be clearly shown from the figure that the screw member 73 is rotated to make the screw member 73 on the screw The joint 713 rotates and displaces, so that the second gasket 63 is pressed against the elastic member 61, so that the compression degree of the elastic member 61 can be adjusted to the required torque value. The elastic member 61 is not compressed at the factory. Each may be the same, and the screw 73 can be slightly rotated to adjust the elastic member 61 to determine the required torque value.

請繼續參閱圖10所示，圖10係本發明第二實施例之立體圖，該第一驅動部31係呈四角頭狀，該第一驅動部31係凸露於該第一本體10外，該第二驅動部711係呈凹入之四角槽狀，該扭力結構即為一扭力接桿結構。 Please continue to refer to FIG. 10, which is a perspective view of a second embodiment of the present invention. The first driving portion 31 is in the shape of a square head, and the first driving portion 31 is protruding out of the first body 10. The second driving portion 711 is in the shape of a concave quadrangular groove, and the torsion structure is a torsion link structure.

本發明另一實施例，該第二墊片63係可設有複數個，該第二墊片63之數量亦可調整該彈性件61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 63 can be provided with a plurality of, and the number of the second spacer 63 can also be adjusted to the degree of compression of the elastic member 61 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，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，再依序將該彈性件組60及該第二本體組70容設於該第一容槽11處，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本體10內，即較容易組裝。 1. When assembling the torsion structure, 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 Figures 2 and 3, it is then accommodated in the first container 11, and then the elastic element group 60 and the second body group 70 are sequentially accommodated in the first container 11, When the size is small, the size of each element of the driving member 30, the first chainring 40, the second chainring 50, the tip body 57, the first ring body 58 and the second ring body 59 is all Smaller, it is assembled outside the first body 10 and then accommodated in the first body 10, which means it 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、請再輔以圖4及圖10比較之，設有不同之該第一驅動部31及不同之該第二驅動部711而組設於該扭力結構上，該扭力結構即具有產品之擴充性，或圖4之該第三本體80及圖10之該第三本體80之顏色、材質或花紋係可為不同，即可由該第三本體80之顏色、材質或花紋而區分不同之該扭力結構。 3. Please compare with Fig. 4 and Fig. 10, the first driving part 31 and the second driving part 711 are arranged differently and assembled on the torsion structure, the torsion structure has the expansion of the product Or the color, material or pattern of the third body 80 of FIG. 4 and the third body 80 of FIG. 10 can be different, that is, the color, material or pattern of the third body 80 can distinguish the different torque structure.

4、該第三本體80係套合於該第一本體10之後端部處，該第一本體10之前端即具有較小規格之外直徑，使該第一本體10可容置於較小直徑之孔槽內，使該第一驅動部31與欲旋動之工具件相套合並旋動之，使用上即更具便利性。 4. The third body 80 is sleeved on the rear end of the first body 10, and the front end of the first body 10 has a smaller outside diameter, so that the first body 10 can be accommodated in a smaller diameter In the hole and slot, the first driving part 31 is fitted with the tool to be rotated and rotated, which is more convenient in use.

5、該第三本體80係套合於該第一本體10上，該限制件48及該組設件72係受限於該第三本體80而不脫出該第一本體10外，該第三本體80係緊配合於該第一本體10上，該第三本體80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，該第三本體80脫開該第一本體10之機率即相當低，該限制件48及該組設件72受該第三本體80之限制，亦不可能掉出。 5. The third body 80 is sleeved on the first body 10, the restricting member 48 and the assembling member 72 are restricted by the third body 80 and not coming out of the first body 10, the The three bodies 80 are tightly fitted to the first body 10, and the third body 80 has a large contact area with the first body 10. If the torsion structure does not fall and impact, the third body 80 will detach. The probability of opening the first body 10 is quite low, and the restriction member 48 and the assembly member 72 are restricted by the third body 80 and cannot fall out.

6、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。 6. The first ring body 58 and the second ring body 59 are respectively sleeved at the first ring groove 35 and the accommodating portion 36, and the first ring body 58 and the second ring body 59 are both With a slightly elastic material, there can be a large tolerance between the outer circumferential surface of the driving member 30 and the inner circumferential surface of the first receiving groove 11, so that when the first body 10 and the driving member 30 rotate relatively, the first A main body 10 and the driving member 30 reduce rotational friction.

7、旋動該螺合件73，使該螺合件73於該螺合部713處轉動且位移，以調整該彈性件組60之壓縮程度，該彈性件組60出廠時之壓縮程度係不可能每個均相同，該螺合件73即可調整該彈性件組60以確定所需或預設之扭力值。 7. Rotate the screw member 73 to rotate and displace the screw member 73 at the screw portion 713 to adjust the degree of compression of the elastic member group 60. The degree of compression of the elastic member group 60 when it leaves the factory is not Each may be the same, and the screw 73 can adjust the elastic element group 60 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:第二容槽 12: The second container

13:第一抵緣 13: First Arrival

14:第一容孔 14: The first volume hole

15:第一組設部 15: The first assembly department

30:驅動件 30: Driver

31:第一驅動部 31: The first drive part

32:連接段 32: connection segment

33:第一穿孔 33: The first perforation

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

48:限制件 48: Restrictions

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:第二穿孔 53: second piercing

57:梢體 57: body

58:第一環體 58: first ring body

59:第二環體 59: second ring body

60:彈性件組 60: Elastic group

61:彈性件 61: Elastic

62:第一墊片 62: The first gasket

63:第二墊片 63: second gasket

70:第二本體組 70: The second body group

71:第二本體 71: The second body

711:第二驅動部 711: Second Drive

712:第二組設部 712: The second group design department

713:螺合部 713: screw part

72:組設件 72: assembly

73:螺合件 73: Screw parts

80:第三本體 80: The third body

81:第三容槽 81: The third container

Claims

一種扭力結構，其係包括：一第一本體，該第一本體內係設有一第一容槽，該第一容槽一側係設有一第二容槽，該第二容槽與該第一容槽係呈相通狀，該第一容槽與該第二容槽間係設有一第一抵緣，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，該第一本體上係設有至少一第一組設部，該第一組設部係與該第一容槽呈相通狀，該第一組設部係設於近該第一容槽之開口處，該第一容孔係設於該第二容槽與該第一組設部之間；一驅動件，該驅動件一端係設有一第一驅動部；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，該第一齒盤另端部係設有至少一第二容孔，該第二容孔係與該第一容孔相對正；至少一限制件，每一限制件係容設於每一第一容孔與每一第二容孔處，使該第一齒盤與該第一本體相組設，該第一齒盤位移時，該第二容孔係相對該限制件位移；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相組設，該第二齒盤係與該驅動件呈一體驅動，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；一彈性件組，該彈性件組係容設於該第一容槽內，該彈性件組係彈抵於該第一齒盤上；一第二本體組，該第二本體組係與該第一本體相組設，該第二本體組係包括有一第二本體及至少一組設件；該第二本體係組設於該第一容槽處，該第二本體一端係設有一第二驅動部，該第二驅動部係凸露於該第一本體外，該第二本體上係設有至少一第二組設部，該第二組設部係與該第一組設部相對正；該組設件係容設於該第一組設部與該第二組設部處，使該第二本體與該第一本體相組設，驅動該第二本體，該第二本體係帶動該第一本體轉動，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二本體之方向位移，該第二容孔係相對該限制件位移，該第二容孔即等同於該第一齒盤之位移路徑，該第一齒盤係壓抵該彈性件組；該彈性件組係彈抵於該第一齒盤及該第二本體上。 A torsion structure includes: a first body, a first container is arranged in the first body, a second container is arranged on one side of the first container, and the second container is connected to the first container. The container is in a communicating shape, a first abutting edge is provided between the first container and the second container, the first body is provided with at least one first container hole, and the first container hole is connected to the The first container is in a communicating shape, the first body is provided with at least one first assembly part, the first assembly part is in communication with the first container, and the first assembly part is arranged at Near the opening of the first container, the first container is arranged between the second container and the first assembly part; a driving member, one end of the driving member is provided with a first driving part; A first toothed disk, the first toothed disk is accommodated in the first pocket, the first toothed disk is displaceable in the first pocket, and one end of the first toothed disk is provided with a first meshing The first meshing portion is in the form of a ring-shaped arrangement of teeth, and the other end of the first gear plate is provided with at least one second containing hole, the second containing hole being aligned with the first containing hole; at least one Restricting elements, each restricting element is accommodated at each first cavity and each second cavity, so that the first chainring and the first body are assembled together. When the first chainring is displaced, the The second accommodating hole is displaced relative to the limiting member; a second sprocket, the second sprocket is accommodated in the first accommodating groove, the second sprocket is assembled with the driving member, the second The chainring is driven integrally with the driving member. The other end of the second chainring is provided with a second meshing portion which meshes with the first meshing portion so that the first chainring and the first meshing portion The two toothed discs are meshed and rotated, and the second meshing portion is arranged in a ring-shaped arrangement of teeth; an elastic element group is accommodated in the first cavity, and the elastic element group is elastic Against the first chainring; a second body set, the second body set is assembled with the first body, the second body set includes a second body and at least one set of devices; the first The two systems are arranged at the first container, one end of the second body is provided with a second driving part, the second driving part is protruding from the first body, and the second body is provided with at least A second assembly part, the second assembly part is opposite to the first assembly part; the assembly part is accommodated in the first assembly part and the second assembly part, so that the first assembly part Two bodies are assembled with the first body to drive the second body, the second system drives the first body to rotate, the first system drives the first chainring to rotate, and the first chainring drives the When the second gear plate rotates, the second gear plate drives the driving member to rotate. When the torque of the rotation is too large, the first meshing portion and the second meshing portion will be disengaged, and the first gear plate is connected to For the direction displacement of the second body, the second containing hole is displaced relative to the restricting member, the second containing hole is equivalent to the displacement path of the first toothed disk, and the first toothed disk is pressed against the elastic element group; The elastic element group is elastically pressed against the first gear plate and the second body.

如請求項1所述之扭力結構，其中，該第一容槽係呈圓槽狀，該第二容槽之直徑係小於該第一容槽，該第二容槽係呈圓槽狀，每一第一容孔係呈圓孔狀，該第一容孔係呈複數個，該複數第一容孔係呈環狀排列狀，或該第一容孔之數量係為四個，每一第一組設部係呈圓孔狀，該第一組設部係呈複數個，該複數第一組設部係呈環狀排列狀，或該第一組設部係為二個，該二第一組設部係呈相對稱狀；該第二容孔係呈凹長弧形槽狀，該第二容孔係與該第一囓合部相遠離，該第二容孔係呈複數個，該複數第二容孔係以該第一齒盤之軸心呈環狀排列狀；該限制件係呈圓珠體狀且可自然滾動，該限制件之數量係與該第一容孔及該第二容孔相配合。 The torsion structure according to claim 1, wherein the first container is in the shape of a round groove, the diameter of the second container is smaller than the first container, and the second container is in the shape of a round groove. A first containing hole is in the shape of a round hole, the first containing holes are in plural, the plurality of first containing holes are arranged in a ring shape, or the number of the first containing holes is four, each One set of setting parts is in the shape of a circular hole, the first set of setting parts are in plural, the plurality of first sets of setting parts are arranged in a ring shape, or the first set of setting parts are two, the second set A set of setting parts are in a symmetrical shape; the second containing hole is in the shape of a concave long arc groove, the second containing hole is far away from the first engaging part, the second containing hole is in plural, the The plurality of second chambers are arranged in a ring shape on the axis of the first toothed disk Shape; The limiting member is in the shape of a ball and can be rolled naturally, the number of the limiting member is matched with the first cavity and the second cavity.

如請求項1所述之扭力結構，其中，該驅動件係容設隱於該第一本體內，該第一驅動部係穿設於該第一容槽及該第二容槽處，該第一驅動部之開口係與該第二容槽之開口呈相齊平狀，該第一驅動部係呈六角槽狀。 The torsion structure according to claim 1, wherein the driving member is accommodated in the first body, the first driving part is penetrated through the first cavity and the second cavity, and the first The opening of a driving part is flush with the opening of the second container, and the first driving part is in the shape of a hexagonal groove.

如請求項1所述之扭力結構，其中，該驅動件另端係設有一連接段，該連接段係容設於該第一容槽內，該連接段係與該第一驅動部之開口相遠離，該連接段係呈圓柱體狀，該連接段上係設有一第一穿孔，該第一穿孔係貫穿該連接段，該第一穿孔之軸心係與該連接段之軸心相互垂直，該第一穿孔係呈圓穿孔狀或非圓孔狀，該驅動件係設有一第一端部，該第一端部係設於該第一驅動部與該連接段之間，該第一端部係呈平面狀；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；該第二齒盤係呈中空之圓環體狀，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後依序再套設該第一齒盤，該第二齒盤係設有一第二穿孔，該第二穿孔係與該第一穿孔相對正，該第二穿孔係貫穿該第二齒盤，該第二穿孔係與該第二套合部呈相通狀，該第二穿孔之軸心與該第二套合部之軸心係呈相垂直狀，該第二穿孔係呈圓穿孔狀；設有一梢體，該梢體係穿設於該第一穿孔與該第二穿孔處，使該第二齒盤係與該驅動件相組設，該梢體係呈具彈性之圓梢體狀。 The torsion structure according to claim 1, wherein the other end of the driving member is provided with a connecting section, the connecting section is accommodated in the first accommodating groove, and the connecting section is opposite to the opening of the first driving part Far away, the connecting section is cylindrical, the connecting section is provided with a first perforation, the first perforation penetrates the connecting section, the axis of the first perforation and the axis of the connecting section are perpendicular to each other, The first perforation is in the shape of a circular perforation or a non-circular hole, the driving member is provided with a first end portion, the first end portion is provided between the first driving portion and the connecting section, the first end The first gear plate is in the shape of a hollow ring, the first gear plate is provided with a first sleeve, and the first sleeve is sleeved on the connecting section to make The first toothed disk is displaceable on the connecting section, the first sleeve part is in the shape of a through groove; the second toothed disk is in the shape of a hollow ring, and the second toothed disk is provided with a The 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 toothed disk is in abutment against the first end portion , Or there is a distance between the second chainring and the first end, the connecting section is first sleeved with the second chainring and then the first chainring is sequentially sleeved, and the second chainring is provided with a Second perforation, the second perforation is opposite to the first perforation, the second perforation passes through the second gear plate, the second perforation is in communication with the second sleeve part, and the second perforation The axis is perpendicular to the axis of the second sleeve, and the second The perforation system is in the shape of a circular perforation; a tip body is provided, and the tip system penetrates the first and second perforations, so that the second gear disk system is assembled with the driving member, and the tip system is elastic The round tip body shape.

如請求項1所述之扭力結構，其中，該第一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，該第一驅動部之外周面係設有一容置部，該容置部係設於近該第一驅動部之開口處，該容置部之直徑係小於該第一驅動部外周面之直徑，該容置部係容設於該第一容槽及該第二容槽內，該容置部之直徑係小於該第一容槽之直徑，該容置部之直徑係等於或略小於該第二容槽之直徑，該容置部之寬度係大於該第一環溝；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，該第二環體一端係與該第一抵緣相靠抵，該第二環體係抵於該第一容槽與該容置部間，該第二環體係呈圓環體狀。 The torsion structure according to claim 1, wherein a first annular groove is provided on the outer peripheral surface of the first 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 first driving part is provided with an accommodating part, the accommodating part is arranged near the opening of the first driving part, and the diameter of the accommodating part is smaller than that of the first driving part. The diameter of the outer peripheral surface of the driving part, the accommodating part is accommodated in the first accommodating groove and the second accommodating groove, the diameter of the accommodating part is smaller than the diameter of the first accommodating groove, the diameter of the accommodating part Is equal to or slightly smaller than the diameter of the second accommodating groove, the width of the accommodating portion is greater than the first annular groove; a first ring body is provided, and the first ring system is sleeved at the first annular groove, the 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 body; a second ring body is provided, and the second ring system is sleeved on the receiving portion Where, the second ring system is hidden in the first receiving groove, one end of the second ring body abuts against the first abutting edge, and the second ring system abuts against the first receiving groove and the receiving portion In between, the second ring system is in the shape of a torus.

如請求項1所述之扭力結構，其中，該彈性件組係包括一彈性件、一第一墊片及一第二墊片；該彈性件係容設於近該第一容槽之開口處，該彈性件係為彈簧結構；該第一墊片係容設於該第一容槽內，該第一墊片係抵於該彈性件一端，該第一墊片係受該彈性件之彈力而壓抵於該第一齒盤上；該第二墊片係容設於該第一容槽內，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，該第二墊片係對向該第一容槽之開口。 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 near the opening of the first container , The elastic element is a spring structure; the first gasket is accommodated in the first receiving groove, the first gasket is attached to one end of the elastic element, and the first gasket is subjected to the elastic force of the elastic element And press against the first gear plate; the second gasket is accommodated in the first cavity, the second gasket is against the other end of the elastic member, the elastic member is elastic against the first Between a gasket and the second gasket, the second gasket is far away from the first gasket, and the second gasket faces the first container. The opening of the slot.

如請求項1所述之扭力結構，其中，該第二驅動部係以供另一工具相套合以驅動該第二本體轉動，該第二驅動部係呈六角頭狀，該第二組設部之數量係與該第一組設部相配合，該第二組設部之軸心係與該第二本體之軸心呈相垂直狀，該第二組設部係呈圓孔狀，該第二本體內係設有一螺合部，該螺合部一端開口係與該彈性件組相對正，該螺合部係呈內螺紋狀；該組設件係呈圓珠體狀，該組設件之數量係與該第一組設部相配合；該第二本體組係設有一螺合件，該螺合件係螺合於該螺合部處，該螺合件一端係抵於該彈性件組上，該螺合件係可於該螺合部內轉動且位移，以調整該彈性件之壓縮程度以確定所需之扭力值；該彈性件組係彈抵於該第一齒盤及該螺合件，該螺合件若隱於該螺合部內時，該彈性件組係彈抵於該第一齒盤及該第二本體上。 The torsion structure according to claim 1, wherein the second driving part is adapted to be fitted with another tool to drive the second body to rotate, the second driving part is in the shape of a hexagonal head, and the second assembly The number of parts is matched with the first assembly part, the axis of the second assembly part is perpendicular to the axis of the second body, and the second assembly part is in the shape of a round hole. The second body is provided with a threaded part, the opening at one end of the threaded part is aligned with the elastic member assembly, the threaded part is in the shape of an internal thread; the assembly is in the shape of a ball, the assembly is The number of pieces is matched with the first assembly part; the second body assembly is provided with a screw part, the screw part is screwed to the screw part, and one end of the screw part abuts against the elastic On the component assembly, the screw member can be rotated and displaced in the screw portion to adjust the compression degree of the elastic member to determine the required torque value; the elastic member assembly springs against the first chainring and the When the screw part is hidden in the screw part, the elastic element group springs against the first gear plate and the second body.

如請求項1所述之扭力結構，其中，設有一第三本體，該第三本體內係設有一第三容槽，該第三容槽係供該第一本體相容設，使該第三本體係套合於該第一本體上，該限制件及該組設件皆係隱於該第三容槽內，使該限制件及該組設件係受限於該第三本體而不脫出該第一本體外，該第三容槽係貫穿該第三本體，該第三容槽係呈圓槽狀，該第三本體係呈中空之圓筒體狀，該第三容槽與該第一本體之間係呈緊配合結構相組設。 The torsion structure according to claim 1, wherein a third body is provided, a third container is provided in the third body, and the third container is provided for the first body to be compatible with, so that the third The system is nested on the first body, and the restricting member and the assembly are hidden in the third container, so that the restricting member and the assembly are restricted to the third body and do not come off Out of the first body, the third container penetrates the third body, the third container is in the shape of a round groove, the third system is in the shape of a hollow cylinder, and the third container is connected to the The first bodies are arranged in a tight fit structure.

如請求項1所述之扭力結構，其中，該第一驅動部係呈四角頭狀，該第一驅動部係凸露於該第一本體外，該第二驅動部係呈凹入之四角槽狀，該扭力結構即為一扭力接桿結構。 The torsion structure according to claim 1, wherein the first driving part is in the shape of a square head, the first driving part is protrudingly exposed outside the first body, and the second driving part is a concave square groove Shape, the torsion structure is a torsion link structure.

如請求項1所述之扭力結構，其中，該第二墊片係可設有複數個，該第二墊片之數量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 1, wherein the second shim can be provided with a plurality of, and the number of the second shim can also be adjusted to the degree of compression of the elastic member to determine the required or preset torque value .