TW201639667A - Quick-operation adjustable wrench - Google Patents

Abstract

The present invention relates to a quick-operation adjustable wrench, which comprises a fixed jaw, a movable jaw, and a gripping handle. The fixed jaw includes an abutting surface and two connecting plates. The abutting surface is located on one side of the fixed jaw, and the two connecting plates are set by stretching in parallel from the abutting surface and have a mounting groove therein. The movable jaw is pivoted to the fixed jaw and includes a clamping portion. The clamping portion is partially accommodated in the mounting groove and abuts against the fixed jaw. The gripping handle is pivoted to the fixed jaw and includes a driving portion, and the driving portion is accommodated in the mounting groove and abuts against the movable jaw to allow the gripping handle to be able to drive the movable jaw to swing relative to the fixed jaw. This renders this invention applicable to different sizes of fixed elements, and the overall structure is streamlined to allow quick operation to the bolts or nuts.

Description

Quick-acting adjustable wrench

The present invention relates to a wrench construction, and more particularly to a quick-acting adjustable wrench that can be applied to different sizes of nuts or bolts.

The existing adjustable wrench includes a wrench body, a fixed cymbal and a movable cymbal. The fixed cymbal is disposed on the top of the wrench body, and a screw is disposed on the top of the wrench body, and the screw is disposed at the bottom of the fixed cymbal, and the screw is disposed at the bottom of the fixed cymbal The bottom of the movable raft is provided with a tooth row that meshes with the screw, and the movable cymbal can be disposed on the top of the wrench body by moving the screw sensation relative to the fixed yoke, so that the fixed cymbal and the activity An opening may be formed between the cymbals. When the movable wrench is operated, the user rotates the screw with a thumb, and the screw rotates to move the movable cymbal relative to the fixed 颚, thereby changing the size of the opening, and then engaging the opening, for example, a nut with the opening. Or a fixing member such as a bolt to rotate the fixing member to perform a locking or loosening operation.

However, when the existing spanner wrench rotates the fixing components of different sizes, the screw needs to be re-rotated to adjust the size of the opening. The circumferential surface of the concave and convex ring of the screw allows the user to lean against the screw when rotating the screw. Friction and easy to feel discomfort, and the adjustable wrench can not be locked or loosened by the ratchet wrench during use. Therefore, if the operating space is limited, the adjustable wrench must be removed from the Fixing the component and then re-rotating the fixing component makes the overall use process time consuming and inconvenient, so the existing adjustable wrench is necessary for improvement.

In order to solve the problem that the existing adjustable wrench is easy to feel discomfort due to the friction between the finger and the screw, and needs to be detached from the fixing member during operation in a limited space, the use process is time consuming and inconvenient, and the main purpose of the present invention is to Providing a quick-acting adjustable wrench, which mainly uses the movable cymbal and the grip handle to be pivotally connected with the fixed cymbal, and the design of the linkage surface of the movable cymbal and the driving part of the grip handle is directly and smoothly The grip handle can drive the movable jaw to swing relative to the fixed jaw. The invention is applicable to different sizes of fixing elements and has a compact overall structure, can reduce the manufacturing cost of the wrench, and can quickly operate the bolt or the nut.

The quick-acting adjustable spanner proposed by the present invention comprises: a fixed cymbal, the fixed cymbal comprising a certain shank, an abutting surface, two connecting plates, a pivoting member and a connecting member, The crotch portion is formed to protrude upward from a side of the top surface of the fixed jaw, and the inner side of the fixed portion is provided with a non-slip surface, the abutting surface is located at a side of the fixing jaw away from the fixed portion, the two The connecting plate is formed by extending in parallel with the abutting surface away from the sliding surface of the fixed portion, and a mounting groove is formed between the two connecting plates, and each connecting plate is provided with a pivot hole and a connecting hole. The pivoting holes of the two connecting plates are opposite to each other, and the connecting holes of the two connecting plates are linearly opposed to each other. The pivoting holes are spaced apart from the connecting holes, and the pivoting members are disposed on the two connecting plates. a pivoting hole, the connecting member is disposed in the connecting hole of the two connecting plates; and a movable jaw is pivoted and abutted against the fixed jaw, the movable jaw includes a clamping portion and a moving portion The clamping portion is partially received inside the mounting groove and has a connecting surface on the bottom surface thereof. The clamping portion is provided with a clamping hole corresponding to the position of the two pivoting holes, the pivoting member is disposed in the clamping hole, and the clamping portion abuts against the fixing jaw, and the moving portion is fixed a top surface of the movable raft and extending upwardly from the mounting groove; and a handle pivotally disposed with the fixed cymbal and abutting the fixed cymbal and the movable cymbal, the holding handle The driving portion is disposed inside the mounting groove, and the driving portion is provided with a driving hole corresponding to the connecting hole of the two connecting plates, and the connecting member penetrates the driving hole. The top surface of the driving portion abuts against the engaging surface of the clamping portion of the movable jaw, and the driving portion and the abutting surface of the fixing jaw abut each other, and the handle portion is fixed on the bottom surface of the driving portion And projecting downwards in the mounting slot.

In the above-mentioned quick-acting adjustable wrench, the clamping portion has an L-shaped shape and the linking surface thereof is also in an L shape, and the clamping portion is provided with two ends, and the clamping hole is located adjacent to the clamping portion. One end of the abutting surface of the fixing jaw, and the clamping portion is provided with a contact surface at an outer edge of the one end of the clamping hole, and the contact surface of the clamping portion and the abutting surface of the fixing jaw abut each other. The driving portion is a polygonal block, and an end portion of the driving portion having a top surface away from the abutting surface abuts against an interlocking surface of the movable portion of the movable portion, and the driving portion faces the side surface of the abutting surface The bottom end of the face is against.

In the foregoing quick-acting adjustable wrench, the contact surface of the clamping portion has a curved surface.

The aforementioned quick-acting adjustable wrench, wherein the driving portion of the handle is a quadrilateral block.

The aforementioned quick-acting adjustable spanner, wherein the driving hole is a horizontally disposed long hole.

In the above-mentioned quick-acting adjustable wrench, the clamping portion is in an inverted Y shape, and the linking surface of the clamping portion is in an arc shape which is concave upward, and the clamping portion is provided with two bottoms. The top surface of the driving portion of the grip is provided with a driving surface corresponding to the shape of the engaging surface, and the driving portion forms a limiting surface at a bottom portion of the driving portion away from the abutting surface, and the shape of the limiting surface Corresponding to the shape of the bottom end of the interposed portion away from the abutting surface.

In the above-mentioned quick-acting adjustable wrench, the bottom surface of the two ends of the clamping portion is an arc-shaped flange, and the driving portion has a concave arc shape.

The above-mentioned quick-acting adjustable wrench, wherein the fixing cymbal includes a receiving groove and an elastic member, the receiving groove is formed by the abutting surface being recessed toward the fixed portion, and the elastic member is received in the receiving groove and Abutting against the interposing portion, the interposing portion is provided with a planar contact surface on a side facing the abutting surface of the fixed crucible, and the contact surface of the interposing portion and the elastic member abut each other, the elastic member The contact surface via the movable jaw and the driving portion of the grip are in abutting state.

The power enhancements obtainable by the technical means of the present invention include: 1. The present invention is configured such that the movable jaw and the grip handle are pivotally connected to the fixed jaw, and the interlocking surface of the movable jaw and the driving portion of the grip handle are mutually Abutting and relatively movable, the grip handle can drive the movable jaw to swing relative to the fixed jaw, enabling the wrench to operate quickly and reciprocally, and is suitable for fixing components of different sizes. 2. The present invention allows the fixed jaw, the movable jaw and the grip handle to be assembled with each other through a pivotal structure, which is not only easy to operate, but also has a simplified overall structure, thereby achieving the effect of reducing the manufacturing cost of the wrench.

In order to understand the technical features and practical effects of the present invention in detail, and in accordance with the present invention, further details are shown in the following preferred embodiments.

A first preferred embodiment of the quick-acting adjustable spanner of the present invention is shown in FIGS. 1 to 3. The quick-acting adjustable spanner includes a fixed jaw 10, a movable jaw 20, and a grip handle 30. among them:

The fixed jaw 10 includes a certain portion 11 , an abutting surface 12 , two connecting plates 13 , a pivoting member 14 , and a connecting member 15 . The fixed portion 11 is supported by the side of the top surface of the fixed jaw 10 . The inner side of the fixed portion 11 is provided with a non-slip surface 111 for preventing a bolt or nut from slipping off the fixed portion 11 of the fixed jaw 10 when the user is in operation. In an inoperable manner, the abutting surface 12 is located on a side of the fixed jaw 10 adjacent to the fixed portion 11 , and the two webs 13 are parallel by the abutting surface 12 in a direction away from the sliding surface 111 of the fixed portion 11 . The mounting bracket 16 is formed between the two connecting plates 13. The connecting plate 13 defines a pivoting hole 131 and a connecting hole 132. The pivoting holes 131 of the two connecting plates 13 are linearly opposed. And the connecting hole 132 of the two connecting plates 13 are in a straight line and communicate with the mounting slot 16, the pivoting hole 131 and the connecting hole 132 are spaced upward and downward, and the pivoting member 14 is worn. The connecting member 15 is disposed in the connecting hole 132 of the two connecting plates 13 . Preferably, the pivoting member 14 and the connecting member 15 are disposed on the connecting hole 15 of the two connecting plates 13 . As a rivet, so that the pivot member 14 and 15 are the connecting member 13 are caulked with the two contact plates.

The movable cymbal 20 is pivotally disposed with the fixed cymbal 10 and can abut each other. The movable cymbal 20 includes a clamping portion 21 and a moving portion 22, and the clamping portion 21 is partially received inside the mounting groove 16. Preferably, the intervening portion 21 has an L-shaped shape and an L-shaped connecting surface 211 is disposed on the bottom surface thereof. The clamping portion 21 is provided with two ends, and the fixing portion 21 is adjacent to the fixing portion. The one end of the abutting surface 12 is provided with a clamping hole 212 corresponding to the position of the pivoting hole 131 of the two connecting plates 13, so that the pivoting hole 131 communicates with the clamping hole 212, and the pivoting member is utilized. The two pivoting holes 131 of the two gussets 13 of the fixed cymbal 10 and the clamping holes 212 of the clamping portion 21 of the movable cymbal 20 are disposed such that the movable cymbal 20 can be axially opposite to the pivoting member 14 . The cymbal 20 pivots, and the clamping portion 21 is provided with a curved contact surface 213 at an outer edge of one end of the clamping hole 212. The contact surface 213 of the clamping portion 21 is in contact with the fixing cymbal 10. The facing faces 12 abut each other.

The moving portion 22 is integrally formed by the top surface of the clamping portion 21 and protrudes from the mounting groove 16 of the fixing jaw 10, because the clamping portion 21 can pivot relative to the fixing jaw 10, so that the movement The moving portion 22 of the crucible 20 is rotatable relative to or away from the fixed portion 11 of the fixed crucible 10; wherein, since the contact surface 213 continues to abut against the abutting surface 12 of the fixed crucible 10 during operation, The yaw angle of the interposition portion 21 with respect to the fixed sill portion 11 is fixed within a certain range, that is, the distance between the moving portion 22 of the movable cymbal 20 and the fixed portion 11 of the fixed cymbal 10 is maintained within a specific range.

The holding handle 30 is pivoted with the fixed jaw 10 and abuts against the movable jaw 20, the holding handle 30 includes a driving portion 31 and a handle portion 32. The driving portion 31 is a polygonal block and is accommodated. Preferably, the driving portion 31 is a quadrangular block. The driving portion 31 is provided with a driving hole 311 corresponding to the connecting hole 132 of the two connecting plates 13 of the fixing ring 10. The connecting hole 132 is connected to the driving hole 311, and the connecting member 15 is disposed through the driving hole 311, so that the driving portion 31 can pivot relative to the fixing jaw 10 with the connecting member 15 as an axis. The driving hole 311 is a horizontally disposed long hole, so that the driving portion 31 can be relatively moved relative to the fixing jaw 10, and the end portion of the driving portion 31 away from the abutting surface 12 abuts against the activity. The engaging surface 211 of the clamping portion 21 of the cymbal 20 is configured such that the driving portion 31 can rotate the clamping portion 21 relative to the fixing cymbal 10, and the driving portion 31 faces the side surface of the abutting surface 12 and the abutting surface 12 The bottom end abuts, the handle portion 32 is formed by a downwardly protruding bottom surface of the driving portion 31, and the handle portion 32 projects downwardly to the mounting portion. 16, while for a user to grip.

As shown in FIG. 2, the first preferred embodiment of the present invention operates in the following manner. First, a bolt 50 is disposed between the fixed portion 11 of the fixed jaw 10 and the moving portion 22 of the movable jaw 20, and is used. The handle 32 of the grip handle 30 is gripped and pulled, so that the driving portion 31 of the grip handle 30 is pivoted clockwise with respect to the fixed jaw 10, and the joint member 15 abuts against the driving hole 311. Abutting against one end of the abutting surface 12, the driving portion 31 abuts against the bottom end of the abutting surface 12, and the top surface of the driving portion 31 is away from the end of the abutting surface 12. Pushing the interlocking surface 211 of the clamping portion 21 of the movable jaw 20 to pivot the movable jaw 20 counterclockwise with respect to the fixed jaw 10, the moving portion 22 of the movable jaw 20 and the fixed portion of the fixed jaw 10 11 The bolt 50 is clamped to lock the bolt 50. Referring to FIG. 4, when the present invention is intended to be reciprocally locked as a ratchet wrench, the user holds and pulls the grip handle 30. The handle portion 32 is such that the driving portion 31 of the grip handle 30 pivots counterclockwise with respect to the fixed jaw 10, and the gripping hole 30 is made by the driving hole 311. The fixing cymbal 10 is slightly displaced to the right, and at the same time, the abutting point of the end portion of the driving portion 31 away from the abutting surface 12 and the engaging surface 211 of the intervening portion 21 is slightly moved upward, and the driving portion is slightly moved. The side facing the abutment surface 12 slightly slides against the bottom end of the abutment surface 12 and continues to abut, such that the movable jaw 20 pivots clockwise relative to the fixed jaw 10, and the movable portion 22 of the movable jaw 20 A gap is formed between the bolt 50 and the bolt 50 so that the bolt 50 can be rotated counterclockwise with respect to the bolt 50 and the bolt 50 is not driven. The operation of FIG. 2 and FIG. 4 is repeated, and the first preferred embodiment of the present invention can be The bolt 50 is completely locked.

As shown in FIG. 5, when the present invention is applied to a large-sized bolt 50, the user grips and pulls the handle 32 of the grip handle 30 such that the driving portion 31 of the grip handle 30 is counterclockwise with respect to the fixed jaw 10. The pivoting direction of the connecting member 15 abuts against the end of the driving hole 311 away from the abutting surface 12, and the end of the top surface of the driving portion 31 adjacent to the abutting surface 12 and the abutting surface of the fixing jaw 10 12 abutting against each other, the bottom end of the driving portion 31 away from the abutting surface 12 and the bottom end of the clamping portion 21 of the movable jaw 20 abut each other, so that the moving portion 22 of the movable jaw 20 is opposite to the fixed jaw 10 The fixed portion 11 is opened, and the distance between the fixed portion 11 and the moving portion 22 is increased to fit the size of the bolt 50 or the nut.

With the foregoing technical features, the first preferred embodiment of the present invention is mainly pivotally connected to the fixed jaw 10 by the movable jaw 20 and the grip handle 30, and the movable jaw 20 and the grip handle 30 are The driving portion 31 of the holding handle 30 is pivotally biased relative to the fixed jaw 10, and the end or side of the driving portion 31 can be fixed with the fixing portion 31. The abutting surface 12 of the crucible 10 and the interlocking surface 211 of the interposing portion 21 abut each other, and the contact surface 213 of the interposing portion 21 continues to abut against the abutting surface 12 of the fixing crucible 10, the gripping handle The driving portion 31 of the 30 can interlock to move the movable jaw 20 relative to the fixed jaw 10, and when the grip handle 30 rotates in different directions, the moving portion 22 of the movable jaw 20 and the fixed jaw 10 can be changed. The distance between the jaws 11 can reach a reciprocating operation mode such as a ratchet wrench, and the fixing portion 10, the clamping portion 21 of the movable jaw 20, and the driving portion 31 of the grip handle 30 abut each other. The change in position allows the present invention to be applied to bolts 50 or nuts of different sizes, and the overall structure of the present invention is simplified, and the wrench can be lowered Manufacturing costs and quick operation of bolts or nuts.

As shown in FIG. 6 to FIG. 8 , the structural design of the embodiment is substantially the same as that of the first preferred embodiment. The difference between the embodiment is that the fixed raft 10A includes a a receiving groove 21 and an elastic member 18 are formed by the abutting surface 12 obliquely extending toward the fixed portion 11 , and the elastic member 18 is received in the receiving groove 17 and the clamping portion 21A Abutting, the interposing portion 21A has an inverted Y-shape and a bottom surface thereof is concavely formed to form an arc-shaped linking surface 211A. The clamping portion 21A is provided with two bottom ends. Preferably, the clamping portion is provided. The bottom surface of each of the bottom ends of the portion 21A is an arc-shaped flange, and the intervening portion 21A is provided with a planar contact surface 213A on a side facing the abutting surface 12 of the fixed crucible 10A. The contact surface 213A The elastic member 18 abuts against the elastic member 18 such that the elastic member 18 abuts against the driving portion 31 of the holding handle 30 via the contact surface 213A of the movable jaw 20, and the top of the driving portion 31A of the grip handle 30A A driving surface 312 corresponding to the shape of the engaging surface 211A is disposed on the surface, and the driving portion 31A forms a concave arc at a bottom portion of the side away from the abutting surface 12 a limiting surface 313, the shape of the limiting surface 313 corresponding to the bottom end of the clamping portion 21A away from the abutting surface 12, and the bottom end of the clamping portion 21A away from the abutting surface 12 Fit together.

As shown in FIG. 7, the second preferred embodiment of the present invention operates as follows. A bolt 50 is first disposed between the fixed portion 11 of the fixed jaw 10A and the moving portion 22 of the movable jaw 20A, and is used. The handle portion 32 of the grip handle 30A is gripped and pulled, so that the driving portion 31A of the grip handle 30A pivots clockwise with respect to the fixed jaw 10A, and the driving surface 312 of the driving portion 31A is pushed against the clip. The moving surface 20A of the portion 21A of the portion 21A is away from the side surface of the abutting surface 12, so that the movable jaw 20A is rotated counterclockwise with respect to the fixed jaw 10A with the pivoting member 14 as an axis, and the moving portion 22 of the movable jaw 20A is moved. The bolt 50 is clamped to the fixing portion 11 of the fixing cymbal 10A, and the bolt 50 can be locked; wherein, when the invention is not in use, the elastic member 18 of the fixing cymbal 10A is pushed open to the clamping portion. The contact surface 213A of 21A is such that the movable jaw 20A does not rattle relative to the fixed jaw 10A.

Referring to FIG. 9, when the present invention is intended to be reciprocally locked as a ratchet wrench, the user grips and pulls the handle 32 of the grip handle 30A, so that the driving portion 31A of the grip handle 30A is slightly opposite. The fixing jaw 10 pivots counterclockwise, and presses the bottom end of the outer side surface of the clamping portion 21A with a thumb, so that the contact surface 213A of the clamping portion 21A pushes against the elastic member 18 that compresses the fixing jaw 10A, and the activity The cymbal 20 pivots in a clockwise direction relative to the fixed cymbal 10 with the pivoting member 14 as an axis, and a gap is formed between the moving portion 22 of the movable cymbal 20 and the bolt 50, so that the present invention can be reversed relative to the bolt 50 When the hour hand is rotated and the bolt 50 is not driven, the operations of FIGS. 7 and 9 are repeated, and the second preferred embodiment of the present invention can completely lock the bolt 50.

As shown in FIG. 10, when the present invention is applied to a large-sized bolt 50, the user grips and pulls the handle 32 of the grip handle 30A such that the driving portion 31A of the grip handle 30A is counterclockwise with respect to the fixed jaw 10. The direction is pivoted, and the bottom end of the outer side surface of the clamping portion 21A is pressed by the thumb, so that the contact surface 213A of the clamping portion 21A is further pushed against the elastic member 18 of the fixed jaw 10A with respect to FIG. The pivoting member 14 pivots in a clockwise direction with respect to the fixed jaw 10 . At this time, the limiting surface 313 of the driving portion 31A abuts the bottom end of the clamping portion 21A away from the abutting surface 12 . The opening angle of the moving portion 22 of the movable jaw 20 is restricted, and the moving portion 22 of the movable jaw 20 is opened relative to the fixed portion 11 of the fixed jaw 10, and the fixed portion 11 is enlarged The distance between the moving portions 22 is such that a large-sized bolt 50 or a nut is applied.

The technical features of the second preferred embodiment of the present invention are substantially the same as those of the first preferred embodiment, and the difference is that the second preferred embodiment is configured to design the interposed portion 21A into an inverted Y shape. The engaging surface 211A is designed to have a concave arc shape, and the driving surface 312 of the holding handle 30A is designed corresponding to the engaging surface 211A, so that a smooth driving contact is formed between the driving portion 31A and the clamping portion 21A. By virtue of the relationship, the smoothness of the use of the wrench is further improved, and the elastic member 18 of the fixed jaw 10A is continuously pushed against the contact surface 213A of the clamping portion 21A, so that the movable jaw 20A is kept from being shaken relative to the fixed jaw 10A. In turn, a quick-acting adjustable wrench that is simple in structure, easy to operate, and widely used for bolts of different sizes is provided.

10, 10A‧‧‧ fixed 颚
11‧‧‧Defined Department
111‧‧‧Slip surface
12‧‧‧Abutment
13‧‧‧
131‧‧‧Pivot hole
132‧‧‧Link hole
14‧‧‧ pivotal parts
15‧‧‧Links
16‧‧‧Installation slot
17‧‧‧ 容容
18‧‧‧Flexible parts
20, 20A‧‧‧ Activities颚
21, 21A‧‧‧Clamping Department
211, 211A‧‧‧ linkage surface
212‧‧‧ pinhole
213, 213A‧‧‧ contact surface
22‧‧‧Mobile Department
30, 30A‧‧‧ grip handle
31, 31A‧‧‧ Drive Department
311‧‧‧Drive holes
312‧‧‧ Driving surface
313‧‧‧ Limiting surface
32‧‧‧ handle
50‧‧‧ bolt

BRIEF DESCRIPTION OF THE DRAWINGS Figure 1 is a perspective view showing the appearance of a first preferred embodiment of the present invention. Figure 2 is a partial cross-sectional front elevational view of a first preferred embodiment of the present invention. Figure 3 is an exploded perspective view showing the appearance of the first preferred embodiment of the present invention. Figure 4 is a front elevational view showing the operation of a partial cross section of the first preferred embodiment of the present invention. Figure 5 is a front elevational view showing the operation of another partial cross section of the first preferred embodiment of the present invention. Figure 6 is a perspective view showing the appearance of a second preferred embodiment of the present invention. Figure 7 is a partial cross-sectional front elevational view of a second preferred embodiment of the present invention. Figure 8 is an exploded perspective view showing the appearance of a second preferred embodiment of the present invention. Figure 9 is a front elevational view showing the operation of a partial cross section of a second preferred embodiment of the present invention. Figure 10 is a front elevational view showing the operation of another partial cross section of a second preferred embodiment of the present invention.

10‧‧‧Fixed

11‧‧‧Defined Department

111‧‧‧Slip surface

12‧‧‧Abutment

13‧‧‧

14‧‧‧ pivotal parts

15‧‧‧Links

16‧‧‧Installation slot

20‧‧‧Events

21‧‧‧Clamping Department

211‧‧‧ linkage surface

212‧‧‧ pinhole

213‧‧‧Contact surface

22‧‧‧Mobile Department

30‧‧‧Hand grip

31‧‧‧ Drive Department

311‧‧‧Drive holes

32‧‧‧ handle

50‧‧‧ bolt

Claims (8)

The utility model relates to a quick-acting adjustable wrench, which comprises: a fixed cymbal, the fixed cymbal includes a certain shank, an abutting surface, two gussets, a pivoting member and a connecting piece, and the fixed shank is fixed by the fixed 颚One side of the top surface is convexly formed upwardly, and an inner side surface of the fixed portion is provided with a non-slip surface, the abutting surface is located at a side of the fixing jaw away from the fixing portion, and the two connecting plates are supported by the abutting surface Forming a parallel groove in a direction away from the sliding surface of the fixed portion, and forming a mounting groove between the two connecting plates, each of the connecting plates is provided with a pivot hole and a connecting hole, and the pivoting of the two connecting plates The connecting holes are opposite to each other and communicate with the mounting groove, and the connecting holes of the two connecting plates are linearly opposed to the mounting slot, and the pivoting holes are spaced apart from the connecting hole, and the pivoting member is disposed at the connecting hole a pivoting hole of the two connecting plates, the connecting member is disposed in the connecting hole of the two connecting plates; and a movable jaw, the movable jaw is pivoted and abuts against the fixed jaw, and the movable jaw includes a clamping portion and a moving portion, the clamping portion is partially accommodated inside the mounting groove and the bottom surface thereof is provided a clamping portion, the clamping portion is provided with a clamping hole corresponding to the position of the two pivoting holes, the pivoting member is disposed in the clamping hole, and the clamping portion abuts against the fixing jaw, the shifting The crotch portion is fixed to the top surface of the movable cymbal and protrudes upwardly from the mounting groove; and a handle that is pivoted with the fixed cymbal and abuts against the fixed cymbal and the movable cymbal, The handle includes a driving portion and a handle portion. The driving portion is received in the mounting slot. The driving portion is provided with a driving hole corresponding to the connecting hole of the two connecting plates. The connecting member is disposed through the connecting hole. The driving hole has a top surface that abuts against the engaging surface of the clamping portion of the movable jaw, and the driving portion and the abutting surface of the fixing jaw abut each other, and the handle portion is fixed to The driving portion protrudes downward from the bottom surface of the driving portion. The quick-acting adjustable wrench according to claim 1, wherein the clamping portion has an L-shaped shape and the engaging surface is also in an L shape, and the clamping portion is provided with two ends, and the clamping hole is located at the The clamping portion is adjacent to one end of the abutting surface of the fixing jaw, and the clamping portion is provided with a contact surface at an outer edge of the one end of the clamping hole, and the contact surface of the clamping portion and the abutting surface of the fixing jaw Abutting against each other, the driving portion is a polygonal block, and an end portion of the top surface of the driving portion away from the abutting surface abuts against an engaging surface of the clamping portion of the movable jaw, and the driving portion faces the abutting surface The side faces the bottom end of the abutment surface. The quick-acting adjustable wrench according to claim 2, wherein the contact surface of the clamping portion has a curved surface. The quick-acting adjustable wrench according to claim 3, wherein the driving portion of the handle is a quadrangular block. The quick-acting adjustable spanner according to any one of claims 1 to 4, wherein the driving hole is a laterally disposed long hole. The quick-acting adjustable wrench according to claim 1, wherein the clamping portion is in an inverted Y shape, and the linking surface of the clamping portion is in an arc shape that is concave upward, and the clamping portion is The bottom surface of the driving portion of the holding handle is provided with a driving surface corresponding to the shape of the connecting surface, and the driving portion forms a limiting surface at a bottom portion of the side away from the abutting surface. The shape of the plane corresponds to the shape of the bottom end of the interposed portion away from the abutment surface. The quick-acting adjustable wrench according to claim 6, wherein the bottom surface of the two bottom ends of the clamping portion is an arc-shaped flange, and the driving portion has a concave arc shape. The quick-acting adjustable spanner according to claim 7, wherein the fixing bracket comprises a receiving groove and an elastic member, the receiving groove is formed by the abutting surface being recessed toward the fixed portion, and the elastic member is received by the elastic member And abutting against the clamping portion, the clamping portion is provided with a planar contact surface on a side facing the abutting surface of the fixing jaw, and the contact surface of the clamping portion and the elastic member abut each other The elastic member is in abutting state with the driving portion of the grip handle via the contact surface of the movable jaw.