TWI739631B - Torsion structure - Google Patents

Abstract

The present invention relates to a torsion structure, which includes: a first system with an accommodating space, a first pivotal part and a first notch; a second system with a driving part and a second pivot Part and a first abutting part; a abutting seat is provided with a first abutting part; a jumping seat is provided with a first receiving groove, a first pivot, a first abutting surface, a second Abutting part and an elastic abutting part; a jumping block is provided with a second pivot part, a second abutting part and a third abutting surface; an elastic system has the effect of returning the jumping block; The elastic element elastically abuts between the accommodating space and the elastic abutment portion, and the elastic force of the elastic element causes the second abutment portion to abut against the first abutment portion.

Description

Torsion structure

The present invention is related to a torsion structure, especially in a torsion structure, when the torsion structure rotates to a torque value, there is a torsion release prompt sound, and after the torsion is released, when the jump block is reset, the jump The block also has the prompt sound of torque reset, and the two-tone prompt sound is more convenient to operate.

According to what I have previously known, the conventional torsion structure, such as US Patent No. 3599515, is the structure of the patent:

A first body L with an accommodating groove in the first body L, and the accommodating groove is in the shape of a circular groove;

A driving head H, the driving head H is inserted through the opening of the accommodating groove of the first body L, the driving head H is protruding outside the first body L, and the driving head H is a ratchet Wrench structure;

A second body A, the second body A is assembled with the first body L and the driving head H, the driving head H and the second body A are integrated, and the second body A is accommodating At the accommodating slot of the first body 1, the driving head H is pivoted to the first body L, and the second body A and the first body L have a torsion release function, and the driving When the head H rotates to a torque value, the first body L will swing by an angle relative to the second body A, and the second body A is provided with an abutting portion 23;

An abutting member P, the abutting member P is accommodated in the accommodating groove of the first body L, and the abutting member P is aligned with the abutting portion 23;

A spring S, the spring S is accommodated in the accommodating groove of the first body 1, and one end of the spring S springs against the abutting member P:

A trip block B, the trip block B is accommodated in the accommodating groove of the first body 1, the trip block B abuts between the abutment portion 23 and the abutment P, The tripping block B is capable of swinging or displacing between the abutting portion 23 and the abutting member P. When the torque wrench is rotated to a set value, the tripping block B is attached to the abutting portion 23 and the abutting member P. The pieces P jump off, causing the first body L to swing at an angle relative to the second body A, and the inner wall surfaces of the second body A and the first body L will be knocked to produce a prompt sound.

But the shortcomings of this conventional torsion structure are:

1. As shown in Figure 4 of the Bulletin, when the torque wrench structure is turned clockwise, when the torque wrench is turned to the torque setting value, the jump block B is attached to the abutting portion 23 and the abutting The parts P jump off, so that the first body 1 is tilted by an angle relative to the second body 3 and the driving head H, that is, the second body A and the first body are transformed from FIG. 5 to FIG. The inner wall surface of L will be knocked out to prompt a torsion release. When the torque is released, the operator rotates the first body L counterclockwise to reset the first body L and the jump block B When the torque wrench is not equipped with any structure to remind the operator that the trip block B has been reset, it can only be judged by the operator's feeling, that is, the convenience is relatively insufficient.

2. The prompt sound is only one of the knocking sounds of the second body A and the inner wall surface of the first body L, which changes from Fig. 5 of the bulletin to Fig. 6, the yaw speed of the first body L The line is not fast, the sound is not loud.

In view of the above-mentioned shortcomings of the conventional structure, the inventors have used years of experience in manufacturing, production and design in related industries to finally have a product with a torsion structure that can solve the drawbacks of the conventional structure.

The problem to be solved by the invention: In the conventional torsion structure, the prompt sound is only one of the knocks between the second body and the inner wall surface of the first body. When the torsion structure of the present invention rotates to the torque value, there is a prompt sound for torsion tripping, and after the torsion tripping, when the tripping block is reset, the tripping block also has a prompting sound for torsion reset, with a two-tone prompt Sound is more convenient to operate.

Technical means to solve the problem: a torsion structure, which includes: a first system with an accommodating space, a first pivot part and a first gap; a second system with a driving part, a second A pivoting portion and a first abutting portion; a abutting seat is provided with a first abutting portion; a jumping seat is provided with a first receiving groove, a first pivot, a first abutting surface, a A second abutment part and an elastic abutment part; a jumper block is provided with a second pivot part, a second abutment part and a third abutment surface; an elastic system has the effect of returning the jumper An elastic element is elastically pressed between the accommodating space and the elastic part, and the elastic force of the elastic element causes the second abutting part to abut against the first abutting part.

Compared with the effect of the prior art: the torsion structure of the present invention has a torsion release prompt when it is rotated to a torque value, and after the torque is released, when the first body and the jumper are reset, the jumper also has The prompt sound of torque reset, with two prompt sounds, is more convenient and expandable for operation. When turning clockwise and jumping out, there will be the first beep, and when turning counterclockwise, it will also be heard. There is a reminder sound for the second sound of reset, and a reminder sound when tripping and resetting, and has a better reminder state. The jump block and the jump seat will be knocked to produce a prompt sound of the jump block reset, and this second prompt sound is impacted with the elastic restoring force of the elastic body, and the prompt sound is louder .

In order to enable members of the Jun Council and those who are familiar with the art to fully understand the effects of the present invention, the structure and composition of the present invention are described in conjunction with the figures and figure numbers. However, the following descriptions are only used to explain the implementation of the present invention. For example, it is not an attempt to restrict the present invention in any form. Any modification made under the spirit of the present invention should still belong to the protection scope of the present invention.

10: The first body

11: accommodating space

12: The first pivot

13: The first gap

14: The second gap

15: The first perforation

20: The second body

21: Drive

22: pivot seat

23: The second pivot

24: The first top part

30: pivot lever

31: Buckle

40: Lean against the seat

41: Third pivot

42: The first abutment part

43: The third gap

44: The fourth gap

50: Jump out of seat

51: The first container

52: The first pivot

53: The first contact surface

54: The second abutment part

55: Rejection Department

56: The first slot

60: Jump off the block

61: The second pivot

62: second container

63: The second top part

64: second contact surface

65: third contact surface

66: The first arc

70: The first pivot

71: Elastomer

711: first end

712: second end

72: elastic element

Figure 1 is a three-dimensional exploded view of the torsion structure of the present invention.

Figure 2 is a three-dimensional view of the jump seat of the torsion structure of the present invention.

Figure 3 is a perspective view of the jump block of the torsion structure of the present invention.

Figure 4 is a side view of the jump block of the torsion structure of the present invention.

Figure 5 is a three-dimensional assembly view of the torsion structure of the present invention.

Figure 6 is a top view of the torsion structure of the present invention.

Fig. 7 is a cross-sectional view of the A-A section of Fig. 6 of the present invention.

Fig. 8 is an enlarged view of B in Fig. 7 of the present invention.

Fig. 9 is a cross-sectional view of the second operating state at A-A in Fig. 6 of the present invention.

Fig. 10 is an enlarged view of B in Fig. 9 of the present invention.

Fig. 11 is an enlarged view of the second operating state at B in Fig. 9 of the present invention.

Fig. 12 is an enlarged view of the third operating state at B in Fig. 9 of the present invention.

Fig. 13 is an enlarged view of the fourth operating state at B in Fig. 9 of the present invention.

Fig. 14 is an enlarged view of the fifth operating state at B in Fig. 9 of the present invention.

Figure 15 is a perspective exploded view of the second embodiment of the present invention.

Figure 16 is a perspective view of the second embodiment of the present invention.

Figure 17 is an exploded perspective view of the third embodiment of the present invention.

Figure 18 is a cross-sectional view of the third embodiment of the present invention.

Figure 19 is a perspective exploded view of the fourth embodiment of the present invention.

First, please refer to FIGS. 1 to 4. FIG. 1 is a perspective exploded view of the torsion structure of the present invention, FIG. 2 is a perspective view of the torsion structure jumper 50 of the present invention, and FIG. 3 is a perspective view of the torsion structure jumper 60 of the present invention , Figure 4 is a side view of the torsion structure jump block 60 of the present invention, the present invention relates to a torsion structure, which includes:

A first body 10, the first body 10 is a round rod shape, the first body 10 is provided with an accommodating space 11, the accommodating space 11 is in the shape of a circular groove penetrating, the first body 10 One end is provided with a first pivotal portion 12, the first pivotal portion 12 is in communication with the accommodating space 11, and the first pivotal portion 12 is provided near the opening of one end of the accommodating space 11. The first pivotal portion 12 is in the shape of a penetrating circular hole or various types of holes. The axis of the first pivotal portion 12 is perpendicular to the axis of the accommodating space 11, and the first body One end of 10 is provided with a first notch 13, the first notch 13 is in communication with the accommodating space 11, and the first notch 13 is along the length of the first body 10. The first pivotal portion 12 is disposed between the opening of one end of the accommodating space 11 and the first notch 13, and the first notch 13 and the first pivotal portion 12 are separated by 90 degrees. , The first notch 13 is in the shape of an elongated hole, the first body 10 is provided with a second notch 14 at one end, and the second notch 14 is provided at one end of the accommodating space 11 in an open shape. The two notches 14 are in communication with the accommodating space 11, the first pivotal portion 12 is disposed between the first notch 13 and the second notch 14, and the second notch 14 is disposed in the first notch 13 on the opposite side, the second notch 14 is in the shape of a concave arc groove;

A second body 20, the second body 20 is pivoted to the first body 10, the second body 20 and the first body 10 have a torsion release function, the second body 20 and the first body 10 When a torsion force is reached between a body 10 and the torsion force jumps out, the first body 10 will be deflected by an angle relative to the second body 20. One end of the second body 20 is provided with a driving portion 21, and the driving portion 21 is Protruding out of the first body 10, the driving portion 21 can be a ratchet wrench structure, a two-way ratchet wrench structure, a one-way ratchet wrench structure, a torx wrench structure, an open-end wrench structure or any structure that can be rotated. The second The main body 20 is provided with a pivot seat 22, the pivot seat 22 is pivoted in the accommodating space 11, the pivot seat 22 is spherical, and the second body 20 is provided with a second pivot portion 23. The second pivoting portion 23 is pivoted to the first pivoting portion 12, the second pivoting portion 23 is set within the range of the pivoting seat 22, and the shape of the second pivoting portion 23 It is matched with the first pivoting portion 12, the second pivoting portion 23 is in the shape of a circular perforation, please supplement it as shown in FIG. 24. The first abutting portion 24 is aligned with the first notch 13, the first abutting portion 24 is far away from the driving portion 21, and the pivoting seat 22 is disposed on the driving portion 21 and the first notch 13 24 rooms in a topping department;

A pivot rod 30, the pivot rod 30 is pivoted on the first pivot portion 12 and the second pivot At the pivot portion 23, the first body 10 and the second body 20 are pivoted, and the pivot rod 30 is in the shape of a round body;

A buckle 31, the buckle 31 is sleeved on the pivot rod 30, the buckle 31 is leaned against the first body 10, so that the pivot rod 30 is limited by the buckle 31 and not Detached from the first body 10;

An abutment seat 40, the abutment seat 40 is accommodated in the accommodating space 11, the abutment seat 40 is assembled with the first body 10, the second body 20 and the pivot rod 30, One end of the abutment seat 40 is provided with a third pivotal portion 41, the third pivotal portion 41 is aligned with the first pivotal portion 12 and the second pivotal portion 23, and the pivotal rod 30 penetrates Are pivoted at the first pivot portion 12, the second pivot portion 23, and the third pivot portion 41, so that the first body 10, the second body 20, and the abutting seat 40 are assembled together, A first abutment portion 42 is provided at the other end of the abutment seat 40, the first abutment portion 42 is separated from the third pivotal portion 41, and the other end of the abutment seat 40 is provided with a third A notch 43, the third notch 43 is aligned with the first notch 13, the third notch 43 extends along the length direction of the abutment seat 40 to the first abutment portion 42 to be open, the third The notch 43 is in the shape of a long arc groove, the abutment seat 40 is provided with a fourth notch 44, the fourth notch 44 is opposite to the second notch 14, and the fourth notch 44 is connected to the third notch 43. Far away, the fourth notch 44 is in the shape of a concave arc groove;

A jump seat 50, please supplement it as shown in FIG. Inside, the trip seat 50 can be displaced a distance in the accommodating space 11, so that the trip seat 50 and the abutment seat 40 abut or move away from each other. One end of the trip seat 50 is provided with a first The container 51, the first container 51 is aligned with the first notch 13 and the third notch 43, the first container 51 is an open U-shaped groove, the The jump seat 50 is provided with a first pivot portion 52, the axis of the first pivot portion 52 is perpendicular to the axis of the first receiving groove 51, and the first pivot portion 52 penetrates the jump seat 50. The first pivot portion 52 is in the shape of a circular groove penetrating through it, and the jump seat 50 is provided with a first abutting surface 53 which is provided at the bottom of the first receiving groove 51 A second abutment portion 54 is provided at one end of the jump seat 50, and the second abutment portion 54 abuts against or separates from the first abutment portion 42, and the jump seat 50 is supported by the The abutting seat 40 is restricted so that the tripping seat 50 will not fall out of the accommodating space 11, the other end of the tripping seat 50 is provided with a resilient portion 55, and the first abutting surface 53 is set on Between the second abutting portion 54 and the elastic abutting portion 55;

A tripping block 60, please supplement it as shown in Figures 3 and 4. The tripping block 60 is accommodated and pivoted at the first accommodating slot 51, and the tripping block 60 can be installed in the first accommodating slot. 51 swing, the jump block 60 is aligned with the first notch 13 and the third notch 43, the jump block 60 is provided with a second pivot 61, the second pivot 61 is connected to the first pivot The second pivot portion 61 is in the shape of a circular groove penetrating through it. The jump block 60 is provided with a second receiving groove 62 which is aligned with the first receiving groove 51. , The second receiving groove 62 is in communication with the second pivot portion 61, the second receiving groove 62 is open, and one end of the jump block 60 is provided with a second abutting portion 63, the second top The abutting portion 63 abuts against the first abutting portion 24, and the second abutting portion 63 can swing or displace relative to the first abutting portion 24, so that the second abutting portion 54 and the first abutting portion 54 are The abutting portion 42 is disengaged, the jump block 60 is released at the first abutting portion 24 and the first accommodating groove 51, and a second abutting surface 64 is provided at the bottom of the second accommodating groove 62 , The jump block 60 is provided with a third abutment surface 65, the third abutment surface 65 abuts against the first abutment surface 53, that is, the jump block 60 abuts against the first abutment surface Between the portion 24 and the first abutting surface 53, the third abutting surface 65 is far away from the second abutting portion 63, and the second receiving groove 62 is provided between the second abutting portion 63 and the second abutting portion 63. Between the third abutting surface 65, the third abutting surface 65 is flat, the The other end of the jump block 60 is provided with a first arc surface 66, the first arc surface 66 is connected to the side of the third abutting surface 65, the first arc surface 66 is in the shape of a circular arc surface, and the An arc 66 has the same axis as the second pivot 61;

A first pivot member 70, the first pivot member 70 passes through the first pivot portion 52 and the second pivot portion 61, so that the jump block 60 and the jump seat 50 are pivoted, the jump The tripping block 60 jumps out of the first receiving slot 51 with the first pivot member 70 as the axis. The tripping block 60 is in the accommodating space 11 or is displaced, and the tripping seat 50 is affected by the jump. The dislodgement 60 drives and displaces, and the first pivot member 70 is in the shape of a round rod;

An elastic body 71. After the jump block 60 is rotated by an angle relative to the jump seat 50, the elastic body 71 has the function of returning the jump block 60 to its position, and the elastic body 71 is accommodated in the first container Between 51 and the second receiving groove 62, the elastic body 71 is sleeved on the first pivot member 71, one end of the elastic body 71 is provided with a first end 711, and the first end 711 elastically abuts against the On the first abutting surface 53, the other end of the elastic body 71 is provided with a second end 712, and the second end 712 is abutting against the second abutting surface 64;

An elastic element 72, the elastic element 72 is accommodated in the accommodating space 11, the elastic element 72 is elastically abutted between the accommodating space 11 and the elastic portion 55, by the elastic force of the elastic element 72, so that The second abutting portion 54 abuts against the first abutting portion 42, and the first body 10 is provided with an adjustment structure to adjust the compression degree of the elastic element 72 to adjust the torque value, and the elastic element is Spring structure

When the torsion structure is rotated to a torque value, the first body 10 is deflected by an angle relative to the second body 20 with the pivot rod 30 as the axis, and the first abutting portion 24 pushes against the second top Abutting portion 63, the second abutting portion 63 is displaced relative to the first abutting portion 24, and the jumping block 60 is attached to the container Displacement in the setting space 11, the jump seat 50 is driven by the jump block 60 to slightly move a distance in the accommodating space 11, so that the second abutting portion 54 is separated from the first abutting portion 42 When the elastic element 72 is pressed by the resilient portion 55 and slightly compressed again, the first body 10 is continued to be rotated, and the inner wall surface of the accommodating space 11 is knocked against the second body 20 to give a prompt Sound, the first abutting portion 24 is slightly protruding from the first notch 13, the second abutting portion 63 is separated from the first abutting portion 24, and the elastic element 72 is elastically reset and resilient to the Jump off the seat 50 so that the second abutting portion 54 abuts against the first abutting portion 42 again.

Please refer to FIGS. 5 to 8. FIG. 5 is a three-dimensional assembly view of the torsion structure of the present invention, FIG. 6 is a top view of the torsion structure of the present invention, FIG. 7 is a cross-sectional view at AA of FIG. 6 of the present invention, and FIG. The enlarged view at B of FIG. 7 of the invention can be clearly shown by the figure. The second body 20 is pivoted with the first body 10, and the pivot rod 30 is penetrated through the first pivot portion 12 And the second pivot portion 23, the abutting seat 40 is accommodated in the accommodating space 11, the jumping seat 50 is accommodated in the accommodating space 11, and the second abutting portion 54 is Abut against the first abutting portion 42, the jump block 60 is accommodated in the first receiving groove 51, and the second abutting portion 63 abuts against the first abutting portion 24, the The third abutment surface 65 abuts on the first abutment surface 53, the first pivot member 70 is penetrated through the first pivot portion 52 and the second pivot portion 61, so that the jump seat 50 and The jump block 60 is pivoted, the elastic body 71 is accommodated in the second receiving groove 62, and the elastic element 72 is elastically abutted between the accommodating space 11 and the elastic portion 55.

Please continue to refer to FIGS. 9-11. FIG. 9 is a cross-sectional view of the second operating state at AA of FIG. 6 of the present invention, FIG. 10 is an enlarged view of B of FIG. 9 of the present invention, and FIG. 11 is a view of FIG. 9 of the present invention. The enlarged view of the second operating state at B, as can be clearly shown by the figure, the first body 10 is rotated clockwise, when the torsion structure is rotated to the torque setting value, the first abutting portion 24 is moved The second top The abutment portion 63, the tripping seat 50 is driven by the tripping block 60 to slightly displace a distance in the accommodating space 11, so that the second abutment portion 54 is separated from the first abutment portion 42, The elastic element 72 is pressed by the elastic portion 55 to be slightly compressed again, that is, as shown in FIG. The main body 20 is knocked to give out a warning sound of torsion release, the first abutting portion 24 is partially protruding from the first notch 13, the second abutting portion 63 and the first abutting portion 24 will be released, the jump block 60 is connected between the second body 20 and the jump seat 50 to jump off, after the jump block 60 jumps out, the elastic element 72 is elastically reset and springs against the jumper When the seat 50 is disengaged, the jump seat 50 is returned to position, so that the second abutting portion 54 abuts against the first abutting portion 42 again, as shown in FIG. 11.

Please continue to refer to FIG. 12, which is an enlarged view of the third operating state at B in FIG. 9 of the present invention. The second body 20 and the first body 10 reach a torque value and the torsion force jumps out, rotate counterclockwise Move the first body 10 to reset the first body 10 relative to the second body 20, and the first abutting portion 24 abuts against the jump block 60. Please supplement it as shown in FIGS. 11 and 12. 12 is a first state where the first body 10 and the jump block 60 are slightly rotated by an angle after the second abutting portion 63 and the first abutting portion 24 of FIG. 11 are released.

Please continue to refer to FIG. 13. FIG. 13 is an enlarged view of the fourth operating state at B of FIG. 9 of the present invention. FIG. 13 is a second view of the first body 10 and the jump block 60 being rotated to a second angle. State, continue to rotate the first body 10 counterclockwise, the first abutment portion 24 continues to push the jump block 60, the jump block 60 is rotated about the first pivot 70, and the first pivot The three abutting surfaces 65 are separated from the first abutting surface 53, the first arcuate surface 66 is gradually abutting on the first abutting surface 53, and the second end 712 is abutting against the second abutting surface. On the surface 64, the elastic body 71 is compressed by the rotation of the jump block 60.

Please continue to refer to FIG. 14. FIG. 14 is an enlarged view of the fifth operating state at B of FIG. 9 of the present invention, and FIG. 14 is the third when the first body 10 and the jump block 60 are rotated to a third angle. State, the first abutting portion 24 continues to push the jump block 60, the third abutting surface 65 is completely separated from the first abutting surface 53, and the first arcuate surface 66 is completely abutting against the On the first abutting surface 53, the second end 712 is pressed by the second abutting surface 64 and becomes more compressed. Continue to rotate the first body 10 counterclockwise. Please supplement it as shown in FIG. After the first body 10 and the jumping block 60 are rotated to a complete reset, as shown in FIG. When the abutting surface 65 hits the first abutting surface 53, a reset sound of the jumping block 60 will be emitted.

Please continue to refer to Figures 15 and 16. Figure 15 is a perspective exploded view of the second embodiment of the present invention, and Figure 16 is a perspective assembly view of the second embodiment of the present invention. The first body 10 is not provided with the second embodiment. A pivot portion 12 and the second notch 14, the first notch 13 extends along the length direction of the first body 10 to an opening of the accommodating space 11 to be open, and the first notch 13 is in the shape of a long arc In the shape of a groove, the abutment seat 40 is fixed to one end of the first body 10, and the abutment seat 40 is partially protruded from the first body 10, and the pivot rod 30 is passed through the second pivot The setting portion 23 and the third pivoting portion 41 are located.

Please refer to Figure 17 and Figure 18, Figure 17 is a perspective exploded view of the third embodiment of the present invention, Figure 18 is a cross-sectional view of the third embodiment of the present invention, please supplement the comparison of Figure 1 and Figure 7, Figure 17 and The lengths of the first notch 13, the second body 20, the abutment seat 40, and the third notch 43 in FIG. 18 are longer than those of the embodiment of FIGS. 1 and 7.

Please continue to refer to FIG. 19, which is a perspective exploded view of the fourth embodiment of the present invention. The first body 10 is provided with a first through hole 15 which penetrates the first body 10. The first through hole 15 is in communication with the accommodating space 11, the axis of the first through hole 15 is perpendicular to the axis of the accommodating space 11, and the axis of the first through hole 15 is perpendicular to The axis of the first pivoting portion 12 is parallel, the first notch 13 is provided between the first pivoting portion 12 and the first through hole 15, and the first through hole 15 is in the shape of a circular perforation The abutting seat 40 is in the shape of a round rod, the first abutting portion 42 is set on the outer peripheral surface of the abutting seat 40, and the tripping seat 50 is provided with a first through groove 56. The groove 56 is aligned with the first through hole 15, the second abutment portion 54 is set at the first through groove 56, the first through groove 56 is in the shape of an elongated hole, and the abutment seat 40 penetrates Pierced at the first perforation 15 and the first piercing slot 56, the trip seat 50 is restricted by the abutment seat 40, and the trip seat 50 can only be within the range of the first piercing slot 56 It shifts a small distance and does not fall out of the accommodating space 11.

The advantages of the torsion structure of the present invention are:

1. When the torsion structure is rotated to a torque value, the jump block 60 is connected between the second body 20 and the jump seat 50 to jump off, so that the second abutting portion 63 and the first abutting portion 24 Disengaged, the first body 10 is deflected by an angle relative to the second body 20 with the pivot rod 30 as the axis, and the inner wall surface of the accommodating space 11 is knocked out by the second body 20 The prompt sound of torsion jump is the first prompt sound.

2. After the torsion value between the second body 20 and the first body 10 is reached and the torsion is released, the first body 10 is rotated counterclockwise, so that the first abutting portion 24 pushes the second abutment Part 63, the jump block 60 will rotate to reset the first body 10 and the jump block 60. When the first body 10 and the jump block 60 are fully reset, the elastic body 71 is elastically reset, and the jump block 60 is affected by the elasticity. The body 71 is pushed by the force of the elastic reset, and when the third abutting surface 65 abuts against the first abutting surface 53, the jump block 60 and the jump seat 50 will be knocked out. The reminder sound of the tripping block 60 reset, this is the second sound reminder Voice.

3. As mentioned in points 1 and 2, the torsion structure of the present invention has a torsion release prompt when it is rotated to a torque value, and after the torque is released, when the first body 10 and the jump block 60 are reset , The jump block 60 also has a torsion reset prompt sound, and a two-tone prompt sound is more convenient and expandable for operation.

4. When turning clockwise and tripping, there will be the first prompt sound, and when turning counterclockwise, there will be the second prompt sound of resetting. There will be prompt sounds when tripping and resetting, and it has a better prompt state.

5. The jump block 60 and the jump seat 50 will be knocked together to make a prompt sound of resetting the jump block 60. This prompt sound is impacted by the elastic restoring force of the elastic body 71, prompting sound The line is louder.

Therefore, the torsion structure of the present invention is industrially usable, novel, and progressive, and can truly meet the requirements of an invention patent application, and an application is filed in accordance with the law.

10: The first body

11: accommodating space

12: The first pivot

13: The first gap

14: The second gap

20: The second body

21: Drive

22: pivot seat

23: The second pivot

30: pivot lever

31: Buckle

40: Lean against the seat

41: Third pivot

42: The first abutment part

43: The third gap

44: The fourth gap

50: Jump out of seat

60: Jump off the block

70: The first pivot

71: Elastomer

711: first end

712: second end

72: elastic element

Claims (16)

A torsion structure, which includes: A first body, an accommodating space is provided in the first body, a first pivotal portion is provided at one end of the first body, the first pivotal portion is in communication with the accommodating space, the first One end of the body is provided with a first notch, and the first notch is in communication with the accommodating space; A second body, the second body is pivoted to the first body, the second body and the first body have a torsion release function, and the second body and the first body have a torsion force When the torque is released, the first body will deflect an angle relative to the second body. One end of the second body is provided with a driving part, and the second body is provided with a second pivoting part. The pivoting portion is pivoted to the first pivoting portion, a first abutting portion is provided at the other end of the second body, and the first abutting portion is aligned with the first notch; A pivot rod, the pivot rod is pivoted at the first pivot portion and the second pivot portion, so that the first body and the second body are pivoted; An abutting seat, the abutting seat is accommodated in the accommodating space, and the abutting seat is provided with a first abutting portion; A jump seat, the jump seat is assembled with the first body and the abutting seat, the jump seat is accommodated in the accommodating space, and the jump seat can be in the accommodating space Displace a distance so that the trip seat and the abutment seat abut or move away from each other. One end of the trip seat is provided with a first pocket, and the first pocket is aligned with the first notch. The trip seat is provided with a first pivot, the trip seat is provided with a first abutting surface, the first abutting surface is set at the bottom of the first container, and one end of the trip seat is set There is a second abutting portion, the second abutting portion is abutting against or away from the first abutting portion, the tripping seat is restricted by the abutting seat, so that the tripping seat is not Will fall out of the accommodating space, the other end of the jump seat is provided with a resilient portion, and the first abutting surface is arranged between the second abutting portion and the resilient portion; A trip block, the trip block is accommodated and pivoted at the first accommodating slot, the trip block can swing at the first accommodating slot, the trip block is aligned with the first notch, The jump block is provided with a second pivot, the second pivot is pivoted to the first pivot, and one end of the jump block is provided with a second abutting part, the second abutting part is connected to The first abutting portion abuts against each other, and the second abutting portion can swing or displace relative to the first abutting portion, so that the second abutting portion is separated from the first abutting portion, and the jump The block is released at the first abutting portion and the first accommodating slot, the jump block is provided with a third abutting surface, and the third abutting surface abuts against the first abutting surface, that is, The jump block is abutted between the first abutting portion and the first abutting surface; A first pivot, the first pivot penetrates through the first pivot and the second pivot, so that the jump block and the jump seat are pivoted; An elastic body, the elastic system has the effect of returning the jumping block to its position after the jumping block is rotated by an angle relative to the jumping seat; An elastic element, the elastic element is accommodated in the accommodating space, the elastic element is elastically abutted between the accommodating space and the elastic abutment portion, the elastic force of the elastic element causes the second abutment portion to be Abut against the first abutting part. The torsion structure according to claim 1, wherein the first system is in the shape of a round rod, the accommodating space is in the shape of a circular groove penetrating through, and the first pivotal portion is disposed near the accommodating space At one end of the opening, the first pivotal portion is in the shape of a through hole, the axis of the first pivotal portion is perpendicular to the axis of the accommodating space, and the first notch is along the first The main body extends in the longitudinal direction, and the first pivotal portion is disposed at an end opening of the accommodating space and the first Between a gap, the first gap is 90 degrees apart from the first pivotal portion, and the first gap is a slot-shaped slot. The torsion structure according to claim 1, wherein one end of the first body is provided with a second notch, the second notch is provided at one end of the accommodating space in an open shape, and the second notch is connected to the accommodating space. The placement space is in a communicating shape, the first pivotal portion is disposed between the first notch and the second notch, the second notch is disposed on the opposite side of the first notch, and the second notch is a concave arc The abutment seat is provided with a fourth notch, the fourth notch is aligned with the second notch, and the fourth notch is in the shape of a concave arc groove. The torque structure according to claim 1, wherein the driving part is protruding outside the first body, and the driving part may be a ratchet wrench structure, a two-way ratchet wrench structure, a one-way ratchet wrench structure, a torx wrench structure, or Open-end wrench structure, the second system is provided with a pivot seat, the pivot seat is pivoted in the accommodating space, the pivot seat is in the shape of a sphere, and the second pivot part is attached to the pivot Within the scope of the seat, the second pivotal portion is in the shape of a circular perforation, the first abutting portion is away from the driving portion, and the pivotal seat is set between the driving portion and the first abutting portion between. The torsion structure according to claim 1, wherein the pivotal rod is in the shape of a round body; a buckle is provided, the buckle is sleeved on the pivotal rod, and the buckle abuts against the first On the body, the pivoting rod is restricted by the buckle ring and not disengaged from the first body. The torsion structure according to claim 1, wherein the abutment seat is assembled with the first body, the second body and the pivot rod, and one end of the abutment seat is provided with a third pivot part, The third pivotal portion is aligned with the first pivotal portion and the second pivotal portion, and the pivotal rod penetrates the first pivotal portion, the second pivotal portion, and the third pivotal portion. At the pivot, so that the section A body, the second body, and the abutting seat are assembled together, the first abutting portion is away from the third pivotal portion, and the other end of the abutting seat is provided with a third notch, the third notch It is opposite to the first notch, the third notch extends along the length direction of the abutment seat to the first abutment portion to be open, and the third notch is in the shape of a long arc groove. The torsion structure according to claim 6, wherein the first pocket is aligned with the first notch and the third notch; the jump block is aligned with the first notch and the third notch. The torsion structure according to claim 1, wherein the first accommodating groove is in the shape of an open ㄩ-shaped groove, the axis of the first pivot is perpendicular to the axis of the first accommodating groove, and the The first pivot part penetrates the jump seat, and the first pivot part is in the shape of a circular groove penetrating therethrough. The torsion structure according to claim 1, wherein the second pivot portion is in the shape of a circular groove penetrating through, and the jump block is provided with a second receiving groove, and the second receiving groove is opposite to the first receiving groove Positive, the second container is in communication with the second pivot, the second container is open, and the bottom of the second container is provided with a second abutting surface; the elastic system accommodates Between the first container and the second container, the elastic system is sleeved on the first pivot member, one end of the elastic body is provided with a first end, and the first end elastically abuts against the first On the abutting surface, the other end of the elastic body is provided with a second end, and the second end is abutting against the second abutting surface. The torsion structure according to claim 9, wherein the third abutting surface is away from the second abutting portion, and the second accommodating groove is provided on the second abutting portion and the third abutting surface In between, the third abutment surface is flat, the other end of the jump block is provided with a first arc surface, the first arc surface is connected to one side of the third abutment surface, the first arc The surface is in the shape of a circular arc surface, and the first arc surface and the second pivot portion have the same axis. The torsion structure according to claim 1, wherein the jumper is made of the first pivot For the axis to jump off at the first accommodating slot, the jumper block is in the accommodating space or displaces, the jumper seat system will be driven by the jumper block to move, the first pivot is a round rod Body shape. The torsion structure according to claim 1, wherein the elastic element is a spring structure. The torsion structure according to claim 1, wherein when the torsion structure rotates to a torque value, the first system uses the pivot rod as an axis to deflect an angle relative to the second body, and the first abutment The part is pushed against the second abutting part, the second abutting part is displaced relative to the first abutting part, the jump block is displaced in the accommodating space, and the jump seat is affected by the jump The block is driven and slightly displaced in the accommodating space by a distance, so that the second abutting portion is separated from the first abutting portion, the elastic element is pressed by the elastic abutting portion and slightly compressed again, and continues to rotate When the first body is moved, the inner wall surface of the accommodating space knocks against the second body to emit a prompt sound, the first abutting portion is slightly protruding from the first notch, and the second abutting portion Disengaged from the first abutting portion, the elastic element is elastically reset and springs against the jump seat, so that the second abutting portion abuts against the first abutting portion. The torsion structure according to claim 10, wherein the first body is rotated counterclockwise to reset the first body relative to the second body, the first abutting portion abuts the jumping block, and the first In the first state where the main body and the jumping block are slightly rotated by an angle, and then the first body is rotated counterclockwise, the first abutting portion continues to push the jumping block, and the jumping block is connected to the first pivot The member rotates on an axis, the third abutting surface is separated from the first abutting surface, the first arcuate surface is gradually abutting against the first abutting surface, and the second end is abutting against the second abutting surface. On the abutting surface, the elastic body is compressed by the rotation of the jumping block, the first abutting portion continues to push the jumping block, the third abutting surface is completely separated from the first abutting surface, the The first arc surface is fully pressed against the first abutting surface, and the second end is pressed against the second abutting surface to become more compressed, and continue to be reversed. Rotate the first body with the hour hand. After the first body and the jumper are fully reset, the elastic system is elastically reset, and the jumper is pushed by the elastic body to make the third abutting surface. When hitting the first abutting surface, a reset sound of the jumping block will be emitted. The torsion structure according to claim 1, wherein the first notch extends along the length direction of the first body to an open end of the accommodating space, the first notch is in the shape of a long arc groove, the The abutment seat is fixed at one end of the first body, the abutment seat part protrudes outside the first body, and the pivot rod penetrates the second pivot part and the third pivot part Place. The torsion structure according to claim 1, wherein the first system is provided with a first perforation, the first perforation penetrates the first body, the first perforation is in communication with the accommodating space, and the first perforation The axis of a perforation is perpendicular to the axis of the accommodating space, the axis of the first perforation is parallel to the axis of the first pivotal portion, and the first notch is provided in the Between the first pivotal portion and the first perforation, the first perforation is in the shape of a circular perforation, the abutting seat is in the shape of a round rod, and the first abutting portion is provided at the outer peripheral surface of the abutting seat , The jump seat is provided with a first through groove, the first through groove is opposite to the first through hole, the second abutment portion is provided at the first through groove, and the first through groove is Long hole slot shape, the abutment seat is penetrated through the first perforation and the first penetration groove, the trip seat is restricted by the abutment seat, the trip seat can only be in the first Displace a small distance within the range of the slot.

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