TWI627026B - Ratchet wrench structure - Google Patents

Abstract

The present invention relates to a ratchet wrench structure, which comprises: a system having a first receiving groove, a second receiving groove and a fifth receiving groove; a ratchet system is pivotally disposed in the first receiving groove, the outer periphery of the ratchet The ratchet portion is provided with an annular arrangement of teeth, and the ratchet is provided with a ring groove at the other end; a tooth system is disposed on one side of the second cavity of the body, and the front side of the tooth is provided with a plurality of teeth The plurality of occlusal teeth are engaged with the ratchet portion of the ratchet; a cover system is received at the fifth receptacle, the cover and the second receptacle are closed, and the cover system is provided with a first circumferential surface, The first circumferential surface is matched with the circumferential surface of the first cavity, the first circumferential surface is curved, the cover system is crescent-shaped; a first buckle is received in the ring groove of the ratchet The first buckle is disposed on the body, and the ratchet is pivotally disposed in the first cavity, and the first buckle is fastened against the cover. The cover is constrained by the ratchet and the first buckle without coming out of the fifth receptacle.

Description

Ratchet wrench structure

The invention relates to a ratchet wrench structure, in particular to a second receptacle of the body of the ratchet wrench structure, which is open at one end, so that the second pocket can be processed with the advantage of easy processing by using a drill tool. The bit tool can process the second tank to save costs.

As previously known by us, the conventional ratchet wrench structure, such as US Patent No.: US7121170B2, Taiwan Patent Application No.: 093200216, certificate number: M254305, patent name: ratchet wrench dial structure, its patent structure is: The ratcheting wrench is configured to have a larger head 51 at the end of a handle 50, and a head 60 and a ratchet block 65 are accommodated in the head 51, and a ratchet block is provided. The 65 series is driven by a dial structure of the dial block 70; the dial block 70 of the dial structure is formed with a corresponding slot 71 corresponding to the ratchet block 65, and the through slot 71 of the dial block 70 is provided with a slot 71. A positioning piece 75 is provided for the topping block 65. The upper part of the rear piece of the positioning piece 75 is formed with two upper and lower corresponding slots 76, and a guiding piece 77 is formed between the two cutting grooves 76, so that the positioning piece 75 can utilize the positioning piece 75. The guiding piece 77 is sleeved with a supporting spring 78, so that the positioning piece 75 can be stably supported on the ratchet block 65; thereby forming a dial structure with a smooth and well-positioned ratchet wrench.

However, the missing structure of the conventional ratchet wrench is that the head 51 is provided with a ratchet pocket that communicates with the tool head pocket 52 on the side of the stem 50. 53, the two sides of the spine pocket 53 are closed, so the T-shaped knife is used to process the spine pocket 53 during processing, and the T-knife processing has the disadvantage of expensive processing, the T-knife The processing state is that the cutter bar of the T-shaped blade slightly abuts against the inner circumferential surface of the tool head pocket 52, and the cutter portion of the T-shaped cutter cuts the spine pocket 55, so that the T-knife The shank is limited by the circumferential surface of the tool head pocket 52. The diameter of the shank of the T-shaped cutter cannot be too large, and the arbor of the T-shaped cutter is easily broken by force during processing.

In view of the lack of the above-mentioned conventional ratchet wrench structure, the inventors have been engaged in the manufacturing, production and design experience of related industries for many years, and finally have a product that can solve the drawbacks of the ratchet wrench structure.

The two sides of the spine pocket of the conventional structure are closed, so the T-shaped knife is used to process the spine pocket during processing, and the T-knife processing has the disadvantage of expensive processing, and the present invention is The structure of the ratchet wrench is related to the structure of the ratchet wrench, in particular, the second recess of the body of the ratchet wrench structure is open at one end. Therefore, when the second recess is processed, the drill tool can be used, and the drill tool has the advantage of easy processing. The two-cavity system saves costs.

The present invention relates to a ratchet wrench structure, which comprises: a system having a first receiving groove, a second receiving groove and a fifth receiving groove; a ratchet system is pivotally disposed in the first receiving groove, the outer periphery of the ratchet The ratchet portion is provided with an annular arrangement of teeth, and the ratchet is provided with a ring groove at the other end; a tooth system is disposed on one side of the second cavity of the body, and the front side of the tooth is provided with a plurality of teeth The plurality of occlusal teeth mesh with the ratchet portion of the ratchet; Provided in the fifth receiving portion, the cover body and the second receiving groove are closed, the cover system is provided with a first circumferential surface, and the first circumferential surface is matched with the circumferential surface of the first receiving groove, the first The circumferential surface is curved, and the cover system is crescent-shaped; a first buckle is received in the annular groove of the ratchet, and the first buckle is received on the body, and the ratchet is limited The first buckle is pivoted in the first receiving groove, and the first buckle is fastened against the cover body, so that the cover body is restricted by the ratchet wheel and the first buckle ring without coming out Outside the fifth tank.

The second tank has an open end at one end. Therefore, when the second tank is processed, the drill tool can be used to have the advantage of easy processing, and the drill tool can save the cost by processing the second tank.

The structure and composition of the present invention are described in conjunction with the drawings and the drawings, and the following description is only for explaining the implementation of the present invention. For example, it is not intended to limit the invention in any way, and any modifications made by the present invention are still within the scope of the invention.

10‧‧‧ Ontology

11‧‧‧First slot

12‧‧‧Second capacity

13‧‧‧ third cavity

14‧‧‧fourth slot

15‧‧‧ fifth pocket

20‧‧‧ratchet

201‧‧‧ first end

21‧‧‧ratchet

211‧‧‧ first joint

23‧‧‧ Ring groove

24‧‧‧ Missing slot

25‧‧‧ sixth tank

26‧‧‧First set of slots

27‧‧‧The first relying on the Ministry

28‧‧‧Flange

30‧‧‧ rotating disk

31‧‧‧Rotation

32‧‧‧second end

33‧‧‧Second junction

34‧‧‧Second set of slots

35‧‧‧Second reliance

41‧‧‧First closure

411‧‧‧ Third Abutment

412‧‧‧ Fourth Affiliation

42‧‧‧Second closure

421‧‧‧Second set of joints

422‧‧‧ Third set of joints

423‧‧‧Fourth Joint Department

424‧‧‧The fifth relying on the Ministry

425‧‧ ‧ room

426‧‧‧The sixth relying section

50‧‧‧ teeth

60‧‧‧Control unit

61‧‧‧ dial

62‧‧‧Cards

63‧‧‧Flexible components

70‧‧‧ cover

71‧‧‧First week

80‧‧‧ first buckle

81‧‧‧Card Department

The first figure is an exploded perspective view of the structure of the ratchet wrench of the present invention.

The second figure is an exploded perspective view of some components of the ratchet wrench structure of the present invention.

The third figure is a perspective view of the ratchet wrench structure ratchet of the present invention.

The fourth figure is a three-dimensional combination diagram of some components of the ratchet wrench structure of the present invention.

Figure 5 is a front elevational view of a portion of the components of the ratchet wrench of the present invention.

Figure 6 is a cross-sectional view taken along line A-A of the fifth embodiment of the present invention.

Figure 7 is a perspective assembled view of some components of the ratchet wrench structure of the present invention.

The eighth figure is a three-dimensional combination diagram of the ratchet wrench structure of the present invention.

The ninth drawing is a front view of the structure of the ratchet wrench of the present invention.

Figure 11 is a cross-sectional view of the ninth diagram B-B of the present invention.

Figure 11 is a perspective view of a second embodiment of the present invention.

Fig. 12 is a front view of a second embodiment of the present invention.

Figure 13 is a cross-sectional view taken along line B-B of Figure 12 of the present invention.

First, please refer to the first to sixth figures. The first figure is an exploded perspective view of the structure of the ratchet wrench of the present invention, the second figure is an exploded perspective view of the components of the ratchet wrench structure of the present invention, and the third figure is the present invention. The perspective view of the ratchet wrench structure ratchet 20, the fourth view is a perspective view of the components of the ratchet wrench structure of the present invention, the fifth figure is a front view of the structural components of the ratchet wrench of the present invention, and the sixth figure is the fifth figure of the present invention. The present invention relates to a ratchet wrench structure, which comprises: a body 10, the body 10 is provided with a first receiving groove 11, the first receiving groove 11 is in the shape of a circular groove, the first receiving groove 11 is a through-groove, and a second pocket 12 is disposed on a side of the first pocket 11 near the shank, and the second pocket 12 is in communication with the first pocket 11 and the second pocket The center of the second pocket 12 is smaller than the diameter of the first pocket 11, and the second pocket 12 is open at one end. A third pocket 13 is disposed on a side of the pocket 12 near the handle, and the third pocket 13 is coupled to the second pocket 1 2 is in a communicating state, the diameter of the third receiving groove 13 is smaller than the diameter of the second receiving groove 12, and the third receiving groove 13 is open at one end. The open end of the third receiving slot 13 is different from the open end of the second receiving slot 12, and the fourth receiving slot 14 is disposed at the proximal end of the main body 10, and the fourth receiving slot 14 is disposed at the first end The fourth receiving slot 14 has the same axis as the first receiving slot 11 , and the fourth receiving slot 14 is located at the same position as the open end of the second receiving slot 12 , the second The fifth receiving groove 15 is formed in a groove shape at the open end of the receiving slot 12, and the fifth receiving groove 15 and the second receiving groove 12 have the same axis, the fifth receiving groove The diameter of the inner diameter of the second receptacle 12 is greater than the inner diameter of the second receptacle 12, the body 10 is disposed on a handle; a ratchet 20, as shown in the third figure, the ratchet 20 is pivoted to the first receptacle In the slot 11, a first end portion 201 is formed at one end of the ratchet wheel 20, and the first end portion 201 is formed in a planar shape. The outer peripheral edge of the ratchet wheel 20 is provided with a ratchet portion 21 of an annular arrangement of teeth, the ratchet portion 21 is near The first end portion 201 is provided with a first joint portion 211, and the first joint portion 211 is protruded from the outside of the first pocket 11 . The ratchet wheel 20 is provided with a ring groove 23 at the other end. Far from the first end 201, the The ring groove 23 is provided with a notch 24, and the ratchet 20 is provided with a sixth receiving groove 25, wherein the sixth receiving groove 25 has a through-groove shape, and the sixth receiving groove 25 has a hexagonal shape and a dodecagonal shape. Or the shape of the groove, the notch 24 is connected to the ring groove 23 and the sixth groove 25, and the first end portion 201 is provided with a first sleeve groove 26, and the first sleeve groove 26 is coupled with The first receiving groove 26 has a circular groove shape, and the inner diameter of the first receiving groove 26 is larger than the outer diameter of the sixth receiving groove 25, the first set A first abutting portion 27 is formed between the joint groove 26 and the sixth receiving groove 25, and the first abutting portion 27 is planar, and the sixth receiving groove 25 is fastened near the first abutting portion 27. a flange 28 is provided for the hand tool member that is engaged with the sixth receiving groove 25 to abut against the sixth receiving groove 25; a rotating disk 30 Please attach the second and fourth figures, the rotating disk 30 is The rotating wheel 30 is coupled to the outer periphery of the rotating disk 30, and the rotating portion 31 is exposed outside the body 10. The rotating portion 31 is annularly arranged in a tooth shape, and the rotating portion 31 is The outer diameter is larger than the outer diameter of the ratchet portion 21, and the second end portion 32 of the rotating disc 30 is fastened to the end surface of the body 10, and the rotating disc 30 is fastened at one end. The second joint portion 33 is coupled to the first joint portion 211. The second joint portion 33 and the first joint portion 211 are in a tight fitting structure. The second joint portion 33 is provided. The rotating disk 30 is provided with a second sleeve groove 34. The second sleeve groove 34 and the second joint portion 33 are connected in a through-groove shape, and the diameter of the second sleeve groove 34 is The diameter of the second sleeve 34 is larger than the diameter of the outer circumference of the sixth pocket 25, and the second sleeve 34 has a circular groove shape. A second abutting portion 35 is formed between the sleeve groove 34 and the second joint portion 33. The second abutting portion 35 is in a planar shape. A first closing member 41 is formed in a circle. The first closing member 41 is configured to close the sixth receiving groove 25, and the outer peripheral surface of the first closing member 41 is provided with a third abutting portion 411. The first closing member 41 is provided with a fourth abutting portion 412. The second abutting portion 412 is opposite to the sixth receiving groove 25; a second closing member 42 is formed in a circular ring shape, and the second closing member 42 is received in the In the ratchet 20 and the rotating disc 30, the second closing member 42 is sleeved on the outer peripheral surface of the first closing member 41, and the second closing member 42 is provided with a second fitting portion 421, the second fitting portion The second portion 42 is sleeved with the third sleeve portion 422, and the third sleeve portion 422 is received by the first sleeve of the ratchet wheel 20 The diameter of the third sleeve portion 422 is smaller than the diameter of the second sleeve portion 421, and the fourth sleeve portion 421 and the third sleeve portion 422 are provided with a fourth sleeve portion. 423, the diameter of the fourth nesting portion 423 is greater than the second a diameter of the sleeve portion 421, the fourth sleeve portion 423 is disposed between the first end portion 201 and the second abutment portion 35, so that the second closure member 42 is restricted to the first end portion 201 and the second abutting portion 35, the second closing member 42 does not come out of the ratchet 20 and the rotating plate 30, and the opening of the second closing member 42 is provided with a fifth abutting portion 424. The fifth abutting portion 424 is abutted against the first abutting portion 27, and the central portion of the second closing member 42 has a circular shape and is provided with a chamber 425 for the first closing. The member 41 is compatible with the second abutting portion 426 near the opening of the second sleeve portion 421, and the sixth abutting portion 426 is for the third abutting portion 411 to abut. The first closing member 41 is limited to the first abutting portion 27 and the sixth abutting portion 426, so that the first closing member 41 cannot be pulled out of the ratchet 20 and the second closing member 42, and The first closure member 41 is displaceable at the chamber 425 by a distance; as shown in the fourth to sixth figures, it is clear from the illustration that the rotating disc 30 is coupled to the ratchet 20, The first closure member 41 closes the sixth receptacle 25 The second closure member 42 is received in the ratchet wheel 20 and the rotating disk 30 and is sleeved outside the first closure member 41. The chamber 425 is received by the first closure member 41. The closing member 41 is displaceable at the chamber 425; a toothing 50 is received on the inner side of the second housing 12 of the body 10 and can be left and right in the second housing 12 Displacement, the front side of the toothing 50 is provided with a plurality of occlusal teeth, the plurality of occlusal teeth 51 mesh with the ratchet portion 21 of the ratchet 20, and a concave arc groove is arranged on the rear side of the toothing 50; a control unit 60, The control unit 60 is pivotally disposed in the third pocket 13. The control unit 60 is rotatable to control the teeth 50 to be displaced left and right in the second pocket 12 to control the forward and reverse rotation of the ratchet wrench structure. The control unit 60 includes: a dial 61, a card 62 and elasticity The first button is disposed in the third receiving slot 13 of the body 10. The first block is provided with a first receiving slot. The first receiving portion is disposed. The slot is in the shape of a long slot, and the longitudinal direction of the first receiving slot extends in the axial direction of the cylindrical block. The first receiving slot extends through the cylindrical block, and the cylindrical block is provided with the second receiving portion. a groove, the second accommodating groove is in a non-penetrating groove shape, the second accommodating groove is in the shape of a circular hole, and the button 61 is provided with a paddle portion, and the paddle portion is exposed to the third accommodating portion The engaging member 62 is shaped like a U-shaped member, and the engaging member 62 is received in the button 61; the elastic member 63 is disposed between the button 61 and the engaging member 62. The engaging member 62 is abutted against the concave arc groove of the tooth 50 by the elastic force of the elastic member 63. The button 61 is rotatable to control the engaging member 62 and the tooth 50. The toothing 50 can be displaced to the left and right in the second receiving slot 12; a cover 70 is received in the fifth receiving slot 15, and the cover 70 closes the second capacitive a slot 12, the cover 70 is provided with a first circumferential surface 71, the first The surface 71 is matched with the circumferential surface of the first cavity 11, the first circumferential surface 71 is curved, the cover 70 is crescent-shaped; a first buckle 80, the first buckle 80 is The first buckle 80 is received in the fourth pocket 14 of the body 10, and the ratchet 20 is limited to the rotating disk 30 and the first buckle. The ring 80 is pivotally disposed in the first receiving slot 11 . The first retaining ring 80 abuts against the cover 70 , so that the cover 70 is restricted by the ratchet 20 and the first retaining ring 80 . The first buckle 80 is in the shape of a ring slightly shaped like a D, and the first buckle 80 is fastened. There is a locking portion 81, and the locking portion 81 is received in the notch 24. The first buckle 80 is slightly elastic.

Please refer to the seventh to tenth drawings. The seventh figure is a three-dimensional combination diagram of the components of the ratchet wrench structure of the present invention, the eighth figure is a three-dimensional combination diagram of the ratchet wrench structure of the present invention, and the ninth figure is the ratchet of the invention. The front view of the wrench structure, the tenth view is a cross-sectional view of the ninth embodiment of the present invention, which is clearly shown in the figure, the ratchet 20 is pivotally disposed in the first housing 11 of the body 10, the rotating disk 30 The first coupling portion 211 is fixed to the first coupling portion 211 of the ratchet wheel 20, and the rotating portion 31 is exposed outside the body 10. The first sealing member 41 closes the sixth receiving slot 25 of the ratchet wheel 20, the first The second closing member 42 is disposed in the second wheel and the rotating plate 30. The toothing 50 is received in the second receiving slot 12 of the body 10. The control unit 60 is pivotally disposed on the third receiving portion. In the slot 13, the control unit 60 is adapted to be rotated by the user to control the left and right displacement of the tooth 50 in the second receiving slot 12, and the positive and negative rotation of the ratchet wrench structure is controlled, and the cover 70 is configured. The first retaining ring 80 is received in the annular groove 23 and the fourth receiving slot 14 when the body 10 is formed. 50, the control unit 60 and the lid 70 after first assembly as shown in FIG seventh, eighth As soon as all the combinations shown in FIG.

Continuing to refer to the eleventh through thirteenth drawings, the eleventh drawing is a perspective view of a second embodiment of the present invention, and the twelfth embodiment is a front view of a second embodiment of the present invention, and the thirteenth drawing is the present invention. A cross-sectional view at the BB of Fig. 12, as clearly shown in the figure, the sixth pocket 25 of the ratchet 20 may be in the shape of a convex quadrangular head.

In another embodiment of the present invention, the ratchet 20 is integrally formed with the rotating disc 30, that is, the ratchet 20 is directly provided with the rotating disc 30, so that the first closing member 41 and the second closing cannot be provided. Item 42.

In another embodiment of the invention, the clip 62 can be a conventional spring cap structure.

In another embodiment of the present invention, the inner circumferential surface of the fourth receiving groove 14 of the main body 10 is internally threaded, and the first fastening ring 80 is in the form of a screw, and the first fastening ring 80 is screwed on the first fastening ring 80. The fourth pocket 14 is located.

The advantages of the ratchet wrench structure of the present invention are:

1. The second tank 12 has an open end at one end. Therefore, when the second tank 12 is processed, the drill tool can be used to have the advantage of easy processing, and the drill tool can process the second tank 12 to save costs.

2. The first pocket 11 is formed in a through-groove shape, so that the cutter does not need to control the processing depth when processing the first pocket 11.

3. The first pocket 11, the second tank 12, and the third tank 13 of the body 10 can be processed by using a drill bit, such that the first tank 11, the second tank 12, and the third The cavities 13 can be processed in a machine, and there is no cumulative tolerance between the first cuvette 11, the second cuvette 12 and the third cuvette 13.

4. The cover 70 is in the shape of a crescent, that is, the cover 70 and the ratchet 20 are not pivoted. The cover 70 only needs to close the second receptacle 12, and the ratchet 20 is only The first tanks 11 have a pivotal relationship.

The ratchet wheel 20 is pivotally disposed in the first receiving slot 11 of the body 10, and the first retaining ring 80 is abutted against the cover body 70. The cover body 70 is restricted to the ratchet wheel 20 and the first buckle ring 80 without coming out of the fifth pocket 15 so that the cover body 70 is placed in the fifth pocket 15 and then assembled. The ratchet 20, the rotating disk 30 and the first buckle 80 can all be assembled.

Therefore, the ratchet wrench structure of the invention has industrial utilization, novelty and progress, and can meet the application requirements of the invention patent, and submits an application according to law.

Claims (12)

A ratchet wrench structure includes: a body, the system is provided with a first receiving groove, the first receiving groove is in the shape of a circular groove, and a second receiving groove is formed on a side of the first receiving groove near the handle The second receiving groove is in contact with the first receiving groove, and the center of the second receiving groove is disposed in the range of the first receiving groove, and the diameter of the second receiving groove is smaller than the first receiving groove The diameter of the second receiving groove is open at one end, and the fifth receiving groove is formed at the open end of the second receiving groove, the fifth receiving groove is groove-shaped; a ratchet is disposed on the ratchet In the first pocket, the outer circumference of the ratchet is provided with a ratchet portion of an annular array of teeth, the ratchet is provided with a ring groove at the other end; a tooth is formed, and the tooth system is accommodated in the second volume of the body a plurality of occlusal teeth are coupled to the ratchet portion of the ratchet wheel, and a cover body is disposed at the fifth receptacle, the cover Closing and closing the second cavity, the cover system is provided with a first circumferential surface, the first circumferential surface is matched with the circumferential surface of the first cavity, and the first circumferential surface is curved The cover system is in the shape of a crescent; a first buckle is received in the ring groove of the ratchet, and the first buckle is received on the body, and the ratchet is limited to The first buckle is pivotally disposed in the first receiving groove, and the first buckle is fastened against the cover body, so that the cover body is restricted by the ratchet wheel and the first buckle ring without coming out of the cover ring Outside the fifth tank. The ratchet wrench structure of claim 1, wherein the first pocket is in a through-groove shape. The ratchet wrench structure of claim 1, wherein the second pocket is provided with a third pocket at a side of the second pocket, and the third pocket is in communication with the second pocket, the third The diameter of the receiving groove is smaller than the diameter of the second receiving groove, and the third receiving groove is open at one end, and the third receiving groove is The open end is different from the open end of the second receiving groove, and the tooth system is disposed on one side of the second receiving groove of the main body and can be displaced left and right in the second receiving groove, the rear side of the tooth making The utility model is provided with a concave arc groove; a control unit is arranged, the control unit is pivotally disposed in the third receiving groove, and the control unit is rotatable to control the tooth to be displaced left and right in the second receiving groove to control the ratchet The control unit includes: a dial button, a clamping member and an elastic member; the button is provided with a cylindrical block, and the cylindrical block is pivotally disposed in the third receiving groove of the body. The first accommodating groove is formed in a long groove shape, and the longitudinal direction of the first accommodating groove extends in the axial direction of the cylindrical block. The grooved system is disposed through the cylindrical block. The cylindrical block is provided with a second accommodating groove. The second accommodating groove has a non-penetrating groove shape, and the second accommodating groove has a circular hole shape. The plucking portion is protruded from the third receiving groove; the engaging member has a U-shaped shape, and the engaging member is received in the button The elastic member is disposed between the button and the card member, and the card member is abutted against the concave arc groove of the tooth by the elastic force of the elastic member, and the button is rotatable The clamping member and the toothing are controlled such that the toothing system can be displaced left and right in the second receiving groove. The ratchet wrench structure of claim 1, wherein the body is provided with a fourth receiving groove at a proximal end portion, and the fourth receiving groove is disposed at a range of the first receiving groove, the fourth receiving groove system The first pocket has the same axis, the fourth pocket is the same as the second pocket, and the first buckle is received at the fourth receptacle of the body. A buckle loop is slightly elastic. The ratchet wrench structure of claim 1, wherein the fifth pocket has the same axis as the second pocket, and the inner diameter of the fifth pocket is larger than the inner diameter of the second pocket. The ratchet wrench structure of claim 1, wherein the ratchet is provided with a first end portion at one end, the first end portion is planar, and the ratchet portion is provided with a first joint near the first end portion. unit, The first joint portion protrudes outside the first tank, and the ring groove is away from the first end portion, and is provided with a rotating disc, the rotating disc is combined with the ratchet, and the outer periphery of the rotating disc is a rotating portion is disposed, the rotating portion is exposed to the outside of the body, the rotating portion is arranged in an annular shape, and the diameter of the rotating portion is larger than the diameter of the ratchet portion, and the rotating disk is provided with a first end a second end portion, the second end portion is abutted against the end surface of the body, the second end of the rotating disc is provided with a second joint portion, the second joint portion is coupled to the first joint portion, the second joint The portion and the first joint portion have a tight fitting structure, and the second joint portion has a circular groove shape. The ratchet wrench structure of claim 6, wherein the ring groove is provided with a notch, the ratchet is provided with a sixth receiving groove, and the sixth receiving groove is formed by a through groove, the sixth receiving groove The hexagonal shape, the dodecagonal shape or the various groove shapes, the missing groove is connected to the annular groove and the sixth receiving groove, and the first buckle ring has a ring shape slightly like a D shape, and the first buckle ring A carding portion is disposed, and the carding portion is disposed at the notch. The ratchet wrench structure of claim 7, wherein the first end portion is provided with a first sleeve groove, and the first sleeve groove is in communication with the sixth groove, the first sleeve The groove is in the shape of a circular groove, the inner diameter of the first sleeve is larger than the diameter of the outer circle of the sixth groove, and the first abutment is provided between the first sleeve and the sixth groove. The first abutting portion has a planar shape, and the sixth receiving groove is provided with a flange near the first abutting portion. The ratchet wrench structure of claim 8, wherein the rotating disk is provided with a second sleeve groove, and the second sleeve groove and the second joint portion are connected in a through-groove shape, the second sleeve groove The diameter of the second sleeve is smaller than the diameter of the second circle, and the diameter of the second sleeve is a circular groove. The second sleeve is a second abutting portion is disposed between the groove and the second joint portion, wherein the second abutting portion is in a planar shape; and a first closing member is disposed The first closure member is provided with a third abutment portion, and the first closure member is provided with a fourth abutment portion. The fourth abutting portion is opposite to the sixth receiving groove; a second closing member is disposed, the second closing member is in the shape of a circular ring, and the second closing member is received in the ratchet and the rotation The second closure member is sleeved on the outer peripheral surface of the first closure member, and the second closure member is provided with a second sleeve portion, and the second sleeve portion is sleeved on the second sleeve portion. The second closure member is provided with a third sleeve portion, and the third sleeve portion is disposed at the first sleeve groove of the ratchet wheel, and the diameter of the third sleeve portion is smaller than the first portion a diameter of the second sleeve portion, a fourth sleeve portion is disposed between the second sleeve portion and the third sleeve portion, and the diameter of the fourth sleeve portion is greater than the diameter of the second sleeve portion. The fourth sleeve is disposed between the first end portion and the second abutting portion, so that the second closing member is restricted by the first end portion and the second abutting portion, and the second closing portion The piece does not come out of the spine And a fifth abutting portion is disposed at the opening of the second closing member, the fifth abutting portion is abutting against the first abutting portion, and the center of the second closing member is rounded Forming a space through which a chamber is provided, the chamber is compatible with the first closure member, and the sixth abutment portion is disposed near the opening of the second sleeve portion. The first closure member is constrained by the first abutting portion and the sixth abutting portion, so that the first closure member cannot be pulled out of the ratchet and the first closure member is Outside the second closure, and the first closure is displaceable a distance at the chamber. The ratchet wrench structure of claim 6, wherein the sixth pocket of the ratchet is in the shape of a convex quadrangular head. The ratchet wrench structure of claim 6, wherein the ratcheting system is integral with the rotating disk, that is, the ratchet wheel is directly provided with the rotating disk. The ratchet wrench structure of claim 4, wherein the fourth receptacle of the body is The circumferential surface is provided with an internal thread, and the first buckle is in the form of a screw, and the first buckle is screwed at the fourth receiving groove.