CN220162314U - Socket wrench convenient for replacing socket - Google Patents

Abstract

The utility model discloses a socket wrench convenient for replacing a socket, which comprises a wrench main body, wherein the bottom end of the wrench main body is connected with a socket connector, the inside of the socket connector is provided with a mounting mechanism, the mounting mechanism comprises a mounting ring, limiting plates, a socket assembly and an elastic positioning assembly, the mounting ring is sleeved outside the socket connector, the plurality of limiting plates are fixedly connected with the inner wall of the mounting ring at equal intervals, the outer wall of the socket connector is provided with a plurality of arc-shaped grooves at equal intervals, the limiting plates are connected with the inner cavity of the arc-shaped grooves, the socket assembly is positioned inside the socket connector, one side of the socket connector is provided with the elastic groove, and the elastic positioning assembly is positioned inside the elastic groove. The utility model uses the arrangement mode of the matching of the mounting ring, the limiting plate, the sleeve assembly and the elastic positioning assembly, is convenient for replacing sleeves of different types, has simple and stable structure and low cost, can meet the requirement of disassembling and assembling bolts or nuts of different types, is flexible and convenient to use, and has high working efficiency.

Description

Socket wrench convenient for replacing socket

Technical Field

The utility model relates to the technical field of socket wrenches, in particular to a socket wrench convenient for replacing a socket.

Background

A wrench is a commonly used installation and removal tool. The wrench is usually provided with an opening or sleeve for clamping the bolt or nut at one or both ends of the shank, and when in use, an external force is applied to the shank in the direction of rotation of the threads, so that the nut or bolt can be screwed.

Most of the conventional socket wrenches are corresponding to one type, and people need to frequently replace the corresponding socket wrenches when disassembling nuts of various types, so that a large number of socket wrenches of various types are stored, the cost is high, the operation work efficiency is low, the use is inconvenient, and a large number of socket wrenches are inconvenient to carry and are troublesome.

Disclosure of Invention

The present utility model is directed to a socket wrench that facilitates replacement of a socket, and solves the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a socket wrench convenient for replacing a socket comprises a wrench main body, wherein the bottom end of the wrench main body is fixedly connected with a socket connector;

a mounting mechanism is arranged in the sleeve connector;

the installation mechanism comprises a mounting ring, a limiting plate, a sleeve assembly and an elastic positioning assembly, wherein the mounting ring is sleeved outside the sleeve connector, the limiting plates are fixedly connected to the inner wall of the mounting ring at equal intervals, a plurality of arc grooves are formed in the outer wall of the sleeve connector at equal intervals, the limiting plate is connected with the inner cavity of the arc grooves in a sliding and penetrating mode, the sleeve assembly is located inside the sleeve connector, an elastic groove is formed in one side of the sleeve connector, and the elastic positioning assembly is located inside the elastic groove.

Preferably, the sleeve assembly comprises a sleeve main body, a connecting rod and a limiting block, wherein a connecting groove is formed in the top end of the inner wall of the sleeve connector, the top end of the connecting rod is connected with the inner cavity of the connecting groove in a sliding penetrating mode, the bottom end of the connecting rod is fixedly connected with the sleeve main body, the limiting blocks are fixedly connected to the outer wall of the connecting rod at equal intervals, a plurality of limiting grooves are formed in the inner wall of the connecting groove at equal intervals, and the limiting block is connected with the inner cavity of the limiting groove in a sliding penetrating mode.

Preferably, the limiting plate is matched with the limiting block, and the width of the limiting plate is wider than that of the limiting block.

Preferably, the elastic positioning assembly comprises a sliding block, a positioning rod and a compression spring, wherein the sliding block is connected with the inner cavity of the elastic groove in a sliding and penetrating mode, the positioning rod is fixedly connected to the bottom end of the sliding block, two positioning holes are formed in the outer wall of the mounting ring, the positioning rod is connected with the inner cavity of the positioning hole in a sliding and penetrating mode, and the compression spring is located inside the elastic groove.

Preferably, one end of the compression spring is fixedly connected with the sliding block, the other end of the compression spring is fixedly connected with the top end of the inner wall of the elastic groove, and the sections of the sliding block and the elastic groove are T-shaped.

Preferably, a through groove is formed in the top end of the wrench main body, and a handle is connected to an inner cavity of the through groove in a sliding and penetrating mode.

Preferably, the top end of the wrench main body is connected with a fixing pin in a sliding and penetrating mode, a plurality of fixing holes are formed in the top end of the handle at equal intervals, and the fixing pin is connected with the inner cavity of the fixing holes in a threaded and penetrating mode.

The utility model has the technical effects and advantages that:

according to the utility model, the sleeve assembly can be placed in the sleeve connector by utilizing the arrangement mode of matching the mounting ring, the limiting plates, the sleeve assembly and the elastic positioning assembly, the limiting blocks and the limiting grooves are penetrated, the elastic positioning assembly can be used for positioning the mounting ring, the mounting ring is rotated, the mounting ring drives the limiting plates to rotate, the limiting blocks are limited and fixed in the limiting grooves, the mounting ring is fixed through the elastic positioning assembly again, the sleeve assembly can be mounted, the sleeves of different types can be replaced conveniently, the structure is simple and stable, the disassembly and assembly of bolts or nuts of different types can be satisfied, the use is flexible and convenient, and the working efficiency is high.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic diagram of the overall front internal structure of the present utility model.

Fig. 3 is a schematic diagram of the front internal structure of the sleeve joint according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

Fig. 5 is a schematic top view of the sleeve assembly of the present utility model.

FIG. 6 is a schematic top view of the internal structure of the mounting ring of the present utility model.

In the figure: 1. a wrench body; 2. a sleeve connector; 3. a mounting mechanism; 31. a mounting ring; 32. a limiting plate; 33. a sleeve assembly; 331. a sleeve body; 332. a connecting rod; 333. a limiting block; 34. an elastic positioning assembly; 341. a slide block; 342. a positioning rod; 343. a compression spring; 4. a handle; 5. a fixing pin.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a socket wrench which is convenient for replacing a socket, as shown in figures 1-6, comprising a wrench main body 1, wherein the bottom end of the wrench main body is fixedly connected with a socket connector 2;

the inside of the sleeve connector 2 is provided with a mounting mechanism 3;

still further, the installation mechanism 3 is including collar 31, limiting plate 32, sleeve subassembly 33 and elastic locating component 34, the outside of collar 31 cover is located in collar 2, a plurality of limiting plates 32 equidistance fixed connection is in the inner wall of collar 31, a plurality of arc grooves have been seted up to the outer wall equidistance of collar 2, limiting plate 32 and the inner chamber slip in arc groove alternate connection, sleeve subassembly 33 is located the inside of collar 2, elastic groove has been seted up to one side of collar 2, elastic locating component 34 is located the inside of elastic groove, can place sleeve subassembly 33 in the inside of collar 2, and make stopper 333 alternate with the spacing groove, can remove elastic locating component 34 and to the location of collar 31, and rotate collar 31, make collar 31 drive a plurality of limiting plates 32 and rotate, make limiting plate 32 follow the below and spacing to stopper 333, thereby fix the inside at the spacing groove, and fix collar 31 through elastic locating component 34 again, can accomplish the installation to sleeve subassembly 33.

Still further, sleeve subassembly 33 is including sleeve main part 331, connecting rod 332 and stopper 333, the spread groove has been seted up on the top of sleeve connector 2 inner wall, the top of connecting rod 332 and the inner chamber slip interlude of spread groove are connected, the bottom and the sleeve main part 331 fixed connection of connecting rod 332, a plurality of stopper 333 equidistance fixed connection is in the outer wall of connecting rod 332, a plurality of spacing grooves have been seted up to the spread groove inner wall equidistance, stopper 333 and the inner chamber slip interlude of spacing groove are connected, limiting plate 32 and stopper 333 mutually support, the width of limiting plate 32 is wider than the width of limiting block 333, when making limiting plate 32 rotate to the bottom of stopper 333, can be with the inside of limiting groove spacing of stopper 333, thereby fix whole sleeve subassembly 33 in the inside of sleeve connector 2.

Still further, the elastic positioning assembly 34 includes a sliding block 341, a positioning rod 342 and a compression spring 343, the sliding block 341 is slidably inserted into the inner cavity of the elastic groove, the positioning rod 342 is fixedly connected to the bottom end of the sliding block 341, two positioning holes are formed in the outer wall of the mounting ring 31, the positioning rod 342 is slidably inserted into the inner cavity of the positioning hole, the compression spring 343 is located inside the elastic groove, one end of the compression spring 343 is fixedly connected with the sliding block 341, the other end of the compression spring 343 is fixedly connected with the top end of the inner wall of the elastic groove, the cross sections of the sliding block 341 and the elastic groove are all T-shaped, the compression spring 343 always has an elastic acting force on the positioning rod 342 through the sliding block 341, so that the positioning rod 342 can well fix the mounting ring 31 and be inserted into the two positioning holes, the inner limiting plates 32 can be fixed into different states, one is used for shielding the limiting block 333, the effect of fixing the sleeve assembly 33 is achieved, and the other is not used for shielding the limiting block 333, and the sleeve assembly 33 is convenient to detach and replace.

Furthermore, the through groove is formed in the top end of the wrench body 1, the handle 4 is connected to the inner cavity of the through groove in a sliding and inserting mode, the fixing pins 5 are connected to the top end of the wrench body 1 in a sliding and inserting mode, a plurality of fixing holes are formed in the top end of the handle 4 in an equidistant mode, the fixing pins 5 are connected with the inner cavity of each fixing hole in a threaded and inserting mode, the handle 4 can be fixed to be different in extending lengths through the fixing pins 5, therefore, the moment is changed, and therefore the wrench can be more labor-saving to bolts which are difficult to detach, and is convenient to use.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims (7)

1. A socket wrench for facilitating socket replacement, comprising:

the wrench body (1) is fixedly connected with a sleeve connector (2) at the bottom end;

the method is characterized in that: a mounting mechanism (3) is arranged in the sleeve connector (2);

the mounting mechanism (3) comprises a mounting ring (31), limiting plates (32), sleeve assemblies (33) and elastic positioning assemblies (34), wherein the mounting ring (31) is sleeved outside the sleeve connector (2), the limiting plates (32) are fixedly connected to the inner wall of the mounting ring (31) at equal intervals, a plurality of arc grooves are formed in the outer wall of the sleeve connector (2) at equal intervals, the limiting plates (32) are connected with the inner cavities of the arc grooves in a sliding penetrating mode, the sleeve assemblies (33) are located inside the sleeve connector (2), elastic grooves are formed in one side of the sleeve connector (2), and the elastic positioning assemblies (34) are located inside the elastic grooves.

2. The socket wrench convenient to replace the socket according to claim 1, wherein the socket assembly (33) comprises a socket main body (331), a connecting rod (332) and a limiting block (333), a connecting groove is formed in the top end of the inner wall of the socket connector (2), the top end of the connecting rod (332) is connected with the inner cavity of the connecting groove in a sliding and penetrating mode, the bottom end of the connecting rod (332) is fixedly connected with the socket main body (331), a plurality of limiting blocks (333) are fixedly connected to the outer wall of the connecting rod (332) at equal intervals, a plurality of limiting grooves are formed in the inner wall of the connecting groove at equal intervals, and the limiting blocks (333) are connected with the inner cavities of the limiting grooves in a sliding and penetrating mode.

3. A socket wrench for facilitating replacement of a socket as claimed in claim 2, wherein the stopper plate (32) is fitted with the stopper (333), and the width of the stopper plate (32) is wider than the width of the stopper block (333).

4. The socket wrench convenient for replacing the socket according to claim 1, wherein the elastic positioning assembly (34) comprises a sliding block (341), a positioning rod (342) and a compression spring (343), the sliding block (341) is slidably inserted and connected with the inner cavity of the elastic groove, the positioning rod (342) is fixedly connected with the bottom end of the sliding block (341), two positioning holes are formed in the outer wall of the mounting ring (31), the positioning rod (342) is slidably inserted and connected with the inner cavity of the positioning hole, and the compression spring (343) is located inside the elastic groove.

5. The socket wrench convenient for socket replacement according to claim 4, wherein one end of the compression spring (343) is fixedly connected with the slider (341), the other end of the compression spring (343) is fixedly connected with the top end of the inner wall of the elastic groove, and the sections of the slider (341) and the elastic groove are all T-shaped.

6. The socket wrench convenient for replacing the socket according to claim 1, wherein a through groove is formed in the top end of the wrench body (1), and a handle (4) is connected to an inner cavity of the through groove in a sliding and penetrating manner.

7. The socket wrench convenient for replacing the socket according to claim 6, wherein the top end of the wrench body (1) is connected with a fixing pin (5) in a sliding penetrating manner, the top end of the handle (4) is provided with a plurality of fixing holes at equal intervals, and the fixing pin (5) is connected with the inner cavity of the fixing hole in a threaded penetrating manner.